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Carex (category Treatment) (section Key D. Spikes 2+ per culm; at least some flowers pistillate; stigmas (2–)3(–4); achenes usually trigonous in cross section; body of perigynium pubescent to hispid, sometimes papillose, papillae longer than wide)
Peter W. Ball, A. A. Reznicek Common names: Carex laîche Treatment appears in FNA Volume 23. Treatment on page 254. Mentioned on page 3, 5, 252, 255, 256, 257

82 KB (3,643 words) - 21:20, 17 July 2023
Rhynchospora (category Treatment)
seed Synonyms: Dichromena Michaux Psilocarya A. Gray Treatment appears in FNA Volume 23. Treatment on page 200. Mentioned on page 6, 7, 201, 231, 238. Herbs

33 KB (1,224 words) - 14:02, 19 March 2024
Carex sect. Ovales (category Treatment)
1837. Joy Mastrogiuseppe, Paul E. Rothrock, A. C. Dibble, A. A. Reznicek Treatment appears in FNA Volume 23. Plants usually densely cespitose, rarely colonial

55 KB (863 words) - 21:41, 5 November 2020
Ranunculus (category Treatment)
unculus, little, allusion to the wet habitats in which some species grow Treatment appears in FNA Volume 3. Herbs, annual or perennial, from tuberous roots

12 KB (580 words) - 22:49, 5 November 2020
Cactaceae subfam. Opuntioideae (category Treatment)
Burnett Outlines Bot. 2: 742, 1130. 1835. Donald J. Pinkava Treatment appears in FNA Volume 4. Treatment on page 102. Mentioned on page 92, 93, 95. Trees or shrubs

5 KB (602 words) - 22:57, 5 November 2020
Ranunculus sect. Ranunculus (category Treatment)
uncinatus Linnaeus Alan T. Whittemore Synonyms: Ranunculus sect. Chrysanthe Treatment appears in FNA Volume 3. Plants usually ± hispid, sometimes glabrous. Stems

9 KB (314 words) - 22:50, 5 November 2020
Pinaceae (category Treatment)
Family Treatment appears in FNA Volume 2. Treatment on page 352. Trees (occasionally shrubs), evergreen (annually deciduous in Larix), resinous and aromatic

9 KB (768 words) - 21:21, 5 November 2020
Ranunculus sect. Epirotes (category Treatment)
Marsypadenium Prantl e. Epirotes Prantl Bot. Jahrb. Syst. 9: 266. 1888 Treatment appears in FNA Volume 3. Plants glabrous or sometimes pilose or pubescent

9 KB (342 words) - 22:45, 5 November 2020
Luzula (category Treatment)
appearance when covered with dew Synonyms: Juncoides Adanson Treatment appears in FNA Volume 22. Treatment on page 255. Mentioned on page 256. Herbs, perennial

4 KB (371 words) - 21:30, 5 November 2020
Carex sect. Acrocystis (category Treatment)
William J. Crins, Jeff H. Rettig Synonyms: Carex sect. Montanae Fries Treatment appears in FNA Volume 23. Plants loosely or densely cespitose, very short

13 KB (657 words) - 21:37, 5 November 2020
Ranunculus sect. Flammula (category Treatment)
Basionym: Ranunculus subg. Flammula in E. Spach, Hist. Nat. Vég. 7: 208. 1838 Treatment appears in FNA Volume 3. Plants glabrous or sometimes pilose. Stems erect

6 KB (396 words) - 22:49, 5 November 2020
Pinus (category Treatment)
Synonyms: Apinus Necker ex Rydberg Strobus (Sweet) Opiz Caryopitys Small Treatment appears in FNA Volume 2. Trees or shrubs aromatic, evergreen; crown usually

26 KB (1,313 words) - 21:22, 5 November 2020
Carex sect. Vesicariae (category Treatment)
Reznicek, Bruce A. Ford Basionym: Vesicariae Heuffel Flora 27: 535. 1844 Treatment appears in FNA Volume 23. Plants cespitose or colonial, short- to long-rhizomatous

10 KB (436 words) - 21:44, 5 November 2020
Carex sect. Hymenochlaenae (category Treatment)
1/2 length of body, orifice entire to bidentate, teeth to 1 mm. Stigmas 3. Achenes trigonous, smaller than to almost as large as bodies of perigynia; style

13 KB (807 words) - 21:43, 5 November 2020
Ranunculus sect. Echinella (category Treatment)
Ranunculus trilobus de Candolle Prodr. 1: 41. 1824. Alan T. Whittemore Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (254 words) - 22:45, 5 November 2020
Abronia (category Treatment)
graceful Synonyms: Tricratus L’Heritier ex Willdenow Treatment appears in FNA Volume 4. Treatment on page 61. Mentioned on page 16. Herbs, annual or perennial

9 KB (416 words) - 22:56, 5 November 2020
Atriplex (category Treatment)
Stanley L. Welsh Common names: Orach saltbush Etymology: ancient Latin name Treatment appears in FNA Volume 4. Mentioned on page 226, 260, 268, 293. Herbs or

42 KB (793 words) - 22:59, 5 November 2020
Vittariaceae (category Treatment)
LAYOUT:treatment:TUOYAL familyVittariaceae Show Lower Taxa Vittaria Ching Donald R. Farrar Treatment appears in FNA Volume 2. Treatment on page 187. Plants

3 KB (349 words) - 21:24, 5 November 2020
Achnatherum (category Treatment)
webberi, Achnatherum ×bloomeri P. Beauv. Mary E. Barkworth Treatment appears in FNA Volume 24. Treatment on page 114. Plants perennial; tightly to loosely cespitose

22 KB (1,566 words) - 17:22, 11 May 2021
Carex sect. Paludosae (category Treatment)
J. C. Loudon, Hort. Brit., 377. 1830. A. A. Reznicek, Paul M. Catling Treatment appears in FNA Volume 23. Plants colonial, rarely cespitose, usually long-rhizomatous

9 KB (501 words) - 21:43, 5 November 2020
Ranunculus sect. Hecatonia (category Treatment)
Ranunculus sceleratus de Candolle Prodr. 1: 30. 1824. Alan T. Whittemore Treatment appears in FNA Volume 3. Plants glabrous or sometimes hirsute. Stems creeping

4 KB (250 words) - 22:49, 5 November 2020
Anemone (category Treatment)
Anemonoides Miller Hepatica Miller Jurtsevia A. Löve & D. Löve Pulsatilla Miller Treatment appears in FNA Volume 3. Herbs, perennial, from rhizomes, caudices, or

16 KB (1,220 words) - 20:37, 6 November 2020
Carex sect. Phyllostachyae (category Treatment)
mostly 2+ mm, at least as long as body, entire at orifice. Stigmas 3. Achenes trigonous, as large as or smaller than bodies of perigynia; style deciduous,

8 KB (470 words) - 21:38, 5 November 2020
Carex sect. Multiflorae (category Treatment)
Basionym: Carex subsect. Multiflorae J. Carey Carices North. U.S., 540. 1847 Treatment appears in FNA Volume 23. Plants loosely cespitose, sometimes long-rhizomatous

5 KB (340 words) - 21:41, 5 November 2020
Astrolepis (category Treatment)
scale, in reference to the starlike scales on the adaxial blade surface Treatment appears in FNA Volume 2. Plants usually on rock. Stems compact to short-creeping

6 KB (476 words) - 21:22, 5 November 2020
Vittaria (category Treatment)
names: Shoestring fern Etymology: Latin vitt(a), fillet, ribbon, stripe Treatment appears in FNA Volume 2. Stems densely scaly. Leaves pendent, linear. Veins

2 KB (121 words) - 21:21, 5 November 2020
Ranunculus subg. Batrachium (category Treatment)
1: 233. 1817 Synonyms: Undefined subg. Batrachium (de Candolle) Gray Treatment appears in FNA Volume 3. Mentioned on page 130. Plants glabrous (or sheathing

4 KB (245 words) - 22:46, 5 November 2020
Epilobium (category Treatment)
capsule, and iov (ion), violet, alluding to violet flower at apex of fruit Treatment appears in FNA Volume 10. Herbs, annual or perennial, sometimes suffrutescent

26 KB (1,416 words) - 17:40, 2 December 2022
Carex sect. Ceratocystis (category Treatment)
straight line through the abaxial portion of the perigynium body. Perigynium length includes the body and beak, unless noted otherwise. Crins, W. J. and P. W

6 KB (471 words) - 21:44, 5 November 2020
Ranunculus subg. Crymodes (category Treatment)
Acad. Arts 21: 365. 1886 Synonyms: Undefined subg. Beckwithia Jepson Treatment appears in FNA Volume 3. Plants distally glabrous or brown-pilose. Stems

3 KB (227 words) - 22:47, 5 November 2020
Carex sect. Divisae (category Treatment)
1/4 length of body, with abaxial suture, margins often serrulate, apex slightly bidentate. Stigmas 2. Achenes biconvex, smaller than bodies of perigynia;

6 KB (479 words) - 21:41, 5 November 2020
Cucurbita (category Treatment)
[[Common name::Squash, gourd [Latin name for gourd]]] Treatment appears in FNA Volume 6. Treatment on page 48. Mentioned on page 3, 4, 7, 49, 50, 55. Plants

11 KB (1,026 words) - 23:23, 5 November 2020
Carex sect. Deweyanae (category Treatment)
Deweyanae Mackenzie in N. L. Britton and A. Brown, Ill. Fl. N. U.S. ed. 2, 1: 352. 1913 Treatment appears in FNA Volume 23. Plants densely to loosely cespitose, short to

6 KB (361 words) - 21:41, 5 November 2020
Asteraceae tribe Cardueae (category Treatment)
John L. Strother Synonyms: Asteraceae tribe Cynareae Treatment appears in FNA Volume 19. Treatment on page 82. Mentioned on page 5, 6, 8, 12, 95, 172, 176

11 KB (727 words) - 17:16, 10 May 2024
Tripterocalyx (category Treatment)
Tripterocalyx Torrey in J. C. Frémont, Rep. Exped. Rocky Mts., 92. 1843 Treatment appears in FNA Volume 4. Treatment on page 70. Mentioned on page 16. Herbs, annual, viscid

4 KB (263 words) - 22:56, 5 November 2020
Abies balsamea (category Treatment)
exserted and reflexed over scales. Seeds 3–6 × 2–3mm, body brown; wing about twice as long as body, brown-purple; cotyledons ca. 4. 2n =24. Habitat: Boreal

5 KB (592 words) - 22:44, 20 February 2024
Thalictrum (category Treatment)
Meadow-rue pigamon Etymology: Thaliktron, an ancient name used by Dioscorides Treatment appears in FNA Volume 3. Mentioned on page 258. Herbs, perennial, from

14 KB (849 words) - 22:49, 5 November 2020
Alnus alnobetula (category Treatment)
Synonyms: Alnus ovata (Schrank) Loddiges Alnus viridis (Chaix) de Candolle Treatment appears in FNA Volume 3. Shrubs, spreading to compact, to 10 m. Bark smooth;

5 KB (379 words) - 14:55, 29 February 2024
Betula pubescens (category Treatment)
Samaras with wings equal to or somewhat broader than body, broadest near summit, extended beyond body apically. Generated Map Legacy Map B.C., Conn., Ind

4 KB (327 words) - 18:00, 6 November 2020
Anemone narcissiflora (category Treatment)
Keener, Bruce A. Ford Common names: Narcissus-flowered anemone Illustrated Treatment appears in FNA Volume 3. Aerial shoots 7-60 cm, from caudices, caudices

5 KB (522 words) - 18:00, 6 November 2020
Nyctaginaceae (category Treatment)
Richard W. Spellenberg Common names: Four-o’ clock Family Treatment appears in FNA Volume 4. Treatment on page 14. Mentioned on page 15, 68, 5. Herbs, shrubs

14 KB (1,274 words) - 22:57, 5 November 2020
Vittaria graminifolia (category Treatment)
fern Illustrated Basionym: Vittaria filifolia Fée Mém. Foug. 3: 20. 1852 Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North

3 KB (234 words) - 21:23, 5 November 2020
Scleria (category Treatment)
scleros, hard perhaps in refernce to the hypogynium Treatment appears in FNA Volume 23. Treatment on page 242. Mentioned on page 3, 7, 243, 247, 251. Illustrator:

8 KB (551 words) - 21:40, 5 November 2020
Carex fissa (category Treatment)
Fl. 18: 64. 1931. Lisa A. Standley IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 283. Mentioned on page 280, 282, 284. Culms to

3 KB (274 words) - 19:35, 6 November 2020
Carex crinita (category Treatment)
Jacques Cayouette, Leo Bruederle IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 385. Mentioned on page 380, 386, 387, 464, 486

4 KB (319 words) - 19:35, 6 November 2020
Betula nana (category Treatment)
fruits in fall. Samaras with wings much narrower than body, broadest near center, not extended beyond body apically. Generated Map Legacy Map Alta., B.C., Man

3 KB (229 words) - 16:13, 24 September 2021
Casuarina cunninghamiana subsp. cunninghamiana (category Treatment)
Karen L. Wilson IllustratedIntroduced Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North America Association Trees, 15-35

3 KB (242 words) - 22:51, 5 November 2020
Casuarina equisetifolia subsp. equisetifolia (category Treatment)
Karen L. Wilson IllustratedIntroduced Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North America Association Trees, 7-35 m

3 KB (300 words) - 22:49, 5 November 2020
Centaurea (category Treatment)
Grossheimia Sosnowsky & Takhtajan Jacea Miller Leucacantha Nieuwland & Lunell Treatment appears in FNA Volume 19. Mentioned on page 52, 57, 58, 67, 83, 84, 96

16 KB (1,523 words) - 20:37, 6 November 2020
Casuarina (category Treatment)
from resemblance of drooping branchlets to feathers of the cassowary Treatment appears in FNA Volume 3. Young persistent branchlets distinguished from

3 KB (155 words) - 22:51, 5 November 2020
Anemone edwardsiana (category Treatment)
33: 669. 1945. Bryan E. Dutton, Carl S. Keener, Bruce A. Ford Endemic Treatment appears in FNA Volume 3. Aerial shoots (20-)30-50 cm, from tubers, tubers

3 KB (278 words) - 17:58, 6 November 2020
Anemone drummondii (category Treatment)
Dutton, Carl S. Keener, Bruce A. Ford Common names: Drummond's anemone Treatment appears in FNA Volume 3. Aerial shoots (7-)10-25(-30) cm, from caudices

4 KB (363 words) - 17:58, 6 November 2020
Lycurus (category Treatment)
phleoides, Lycurus setosus Kunth Charlotte G. Reeder Treatment appears in FNA Volume 25. Treatment on page 200. Plants perennial; cespitose. Culms 10-60 cm

4 KB (435 words) - 18:58, 11 May 2021
Abies concolor (category Treatment)
3–3.5cm, pubescent; bracts included. Seeds 8–12 × 3mm, body tan; wing about twice as long as body, tan with rosy tinge; cotyledons 5–7. 2n =24. Habitat:

5 KB (579 words) - 21:23, 5 November 2020
Abies grandis (category Treatment)
densely pubescent; bracts included. Seeds 6–8 × 3–4mm, body tan; wing about 1.5 times as long as body, tan with rosy tinge; cotyledons (4–)5–6(–7). 2n =24

4 KB (422 words) - 21:23, 5 November 2020
Carex sect. Squarrosae (category Treatment)
J. Carey Carices North. U.S., 564. 1847. Bruce A. Ford, A. A. Reznicek Treatment appears in FNA Volume 23. Plants cespitose or colonial, short to long rhizomatous

4 KB (239 words) - 21:44, 5 November 2020
Anemone quinquefolia (category Treatment)
Common names: Wood anemone anémone &agrave cinq folioles IllustratedEndemic Treatment appears in FNA Volume 3. Aerial shoots 5-30 cm, from rhizomes, rhizomes

4 KB (437 words) - 17:59, 6 November 2020
Rhynchospora globularis (category Treatment)
cymosa var. globularis Chapman Fl. South. U.S., 525. 1860 Treatment appears in FNA Volume 23. Treatment on page 227. Mentioned on page 205, 225, 226. Plants

4 KB (285 words) - 19:36, 6 November 2020
Clematis subg. Clematis (category Treatment)
terniflora, Clematis virginiana, Clematis vitalba Linnaeus James S. Pringle Treatment appears in FNA Volume 3. Woody vines (erect, herbaceous perennials in C

6 KB (271 words) - 22:50, 5 November 2020
Corispermum (category Treatment)
Bugseed tick-seed Etymology: Greek coris, bug, and spermum, seed Treatment appears in FNA Volume 4. Treatment on page 313. Mentioned on page 261, 314. Herbs, annual

13 KB (1,144 words) - 22:59, 5 November 2020
Asteraceae tribe Eupatorieae (category Treatment)
Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment appears in FNA Volume 21. Treatment on page 459. Mentioned on page 456. Annuals, biennials

13 KB (623 words) - 21:08, 5 November 2020
Abronia umbellata (category Treatment)
Tabl. Encycl. 1: 469, plate 105. 1791. Leo A. Galloway Treatment appears in FNA Volume 4. Treatment on page 67. Mentioned on page 62, 68. Plants annual.

4 KB (399 words) - 18:02, 6 November 2020
Sisyrinchium idahoense (category Treatment)
Cholewa, Douglass M. Henderson† IllustratedEndemic Treatment appears in FNA Volume 26. Treatment on page 369. Mentioned on page 356, 370. Herbs, perennial

4 KB (285 words) - 22:17, 5 November 2020
Astrolepis cochisensis (category Treatment)
Notholaena sinuata var. cochisensis (Goodding) Weatherby Treatment appears in FNA Volume 2. Treatment on page 141. Stems compact; stem scales uniformly tan

5 KB (340 words) - 17:56, 6 November 2020
Atriplex garrettii (category Treatment)
Atriplex canescens var. garrettii (Rydberg) L. D. Benson Treatment appears in FNA Volume 4. Treatment on page 375. Mentioned on page 330, 377. Shrubs or subshrubs

3 KB (235 words) - 23:00, 5 November 2020
Astrolepis sinuata (category Treatment)
Domin Notholaena sinuata (Lagasca ex Swartz) Kaulfuss Treatment appears in FNA Volume 2. Treatment on page 142. Stems compact to short-creeping; stem scales

4 KB (293 words) - 17:56, 6 November 2020
Abronia villosa (category Treatment)
Galloway Common names: Desert sand-verbena Illustrated Treatment appears in FNA Volume 4. Treatment on page 66. Mentioned on page 62, 67, 6. Plants annual

3 KB (233 words) - 18:01, 6 November 2020
Vittaria lineata (category Treatment)
fern Illustrated Basionym: Pteris lineata Linnaeus Sp. Pl. 2: 1073. 1753 Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North

3 KB (225 words) - 21:24, 5 November 2020
Ceratophyllum demersum (category Treatment)
ifle nageante Illustrated Synonyms: Ceratophyllum apiculatum Chamisso Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (368 words) - 22:47, 5 November 2020
Anemone quinquefolia var. quinquefolia (category Treatment)
Anemone nemorosa var. bifolia Farwell Anemone quinquefolia var. bifolia Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (338 words) - 22:48, 5 November 2020
Casuarina glauca (category Treatment)
Australian-pine scaly-bark beefwood Brazilian beefwood IllustratedIntroduced Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (259 words) - 22:46, 5 November 2020
Alnus incana (category Treatment)
Furlow Basionym: Betula alnus var. (ß) incana Linnaeus Sp. Pl. 2: 983. 1753 Treatment appears in FNA Volume 3. Trees and shrubs, to 25 m; crowns open. Bark light

4 KB (326 words) - 15:00, 29 February 2024
Argemone pleiacantha (category Treatment)
Repert. Spec. Nov. Regni Veg. 6: 161. 1908. Gerald B. Ownbey Illustrated Treatment appears in FNA Volume 3. Plants annual or perennial. Stems branched, 5-12

3 KB (212 words) - 17:57, 6 November 2020
Vittaria appalachiana (category Treatment)
names: Appalachian shoestring fern Appalachian vittaria IllustratedEndemic Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North

3 KB (340 words) - 21:21, 5 November 2020
Argemone munita (category Treatment)
Sci. Philadelphia, ser. 2, 3: 37. 1854. Gerald B. Ownbey Illustrated Treatment appears in FNA Volume 3. Plants annual or perennial. Stems 4-16 dm, densely

4 KB (264 words) - 17:57, 6 November 2020
Juncus subg. Septati (category Treatment)
Steven E. Clemants* Synonyms: Juncus sect. Septati (Buchenau) Vierhapper Treatment appears in FNA Volume 22. Herbs, perennial (rarely annual), rhizomatous

11 KB (266 words) - 15:17, 4 October 2022
Rytidosperma (category Treatment)
racemosum Steud. Stephen J. Darbyshire, Henry E. Connor Treatment appears in FNA Volume 25. Treatment on page 309. Plants perennial; cespitose to somewhat

7 KB (707 words) - 18:30, 28 May 2021
Casuarinaceae (category Treatment)
given here for infructescence body diameter do not include any portion of the bracteoles extending beyond the main body of the infructescence. The softer

5 KB (626 words) - 22:52, 5 November 2020
Asteraceae tribe Gnaphalieae (category Treatment)
Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment appears in FNA Volume 19. Treatment on page 384. Mentioned on page 5, 6, 12, 385, 461, 471

21 KB (1,721 words) - 20:53, 5 November 2020
Asteraceae tribe Cichorieae (category Treatment)
Strother Synonyms: Undefined tribe Lactuceae Cassini Treatment appears in FNA Volume 19. Treatment on page 214. Mentioned on page 5, 6, 8, 9, 10, 13, 195

27 KB (747 words) - 20:18, 11 January 2021
Carex adelostoma (category Treatment)
buxbaumii subsp. mutica (Hartman) Isoviita Carex morrisseyi Treatment appears in FNA Volume 23. Treatment on page 410. Mentioned on page 402, 403, 407. Illustrator:

3 KB (261 words) - 21:42, 5 November 2020
Carex albonigra (category Treatment)
137, 1060. 1917. David F. Murray IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 405. Mentioned on page 403, 404. Illustrator: Susan

3 KB (244 words) - 21:42, 5 November 2020
Juncus subg. Ensifolii (category Treatment)
Clemants* Basionym: Juncus sect. Ensifolii Snogerup Bot. Not. 116: 151. 1963 Treatment appears in FNA Volume 22. Herbs, perennial, rhizomatous rhizomatous, orsometimes

4 KB (188 words) - 21:30, 5 November 2020
Thalictrum mirabile (category Treatment)
mm. Achenes 3-8, spreading; stipe 2.5-3.5 mm, nearly as long as achene body; body flat, 2.5-4 mm, abaxial margin convex, adaxial margin straight, conspicuously

3 KB (227 words) - 22:51, 5 November 2020
Betula uber (category Treatment)
lobes. Samaras with wings narrower than to as wide as body, broadest near summit, extended beyond body apically. Phenology: Flowering late spring. Habitat:

3 KB (347 words) - 22:51, 5 November 2020
Thalictrum clavatum (category Treatment)
1-3(-4) mm, usually ± 1/2 as long (sometimes nearly as long) as achene body; body flat, falcate, 3-5 mm, abaxially convex, adaxially concave, conspicuously

3 KB (248 words) - 22:47, 5 November 2020
Carex abrupta (category Treatment)
Rothrock, A. C. Dibble, A. A. Reznicek IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 349. Mentioned on page 332, 342, 343, 351. Illustrator:

4 KB (415 words) - 21:41, 5 November 2020
Callitriche (category Treatment)
presumably alluding to fine leaves of some growth forms Treatment appears in FNA Volume 17. Treatment on page 49. Mentioned on page 5, 11, 12. Herbs, perennial

9 KB (715 words) - 20:30, 5 November 2020
Anemone virginiana (category Treatment)
names: Thimbleweed tall anemone anémone de Virginie IllustratedEndemic Treatment appears in FNA Volume 3. Aerial shoots 30-100(-110) cm, from caudices,

5 KB (462 words) - 17:58, 6 November 2020
Atriplex canescens (category Treatment)
canescens Pursh Fl. Amer Sept. 2: 370. 1814 Synonyms: Atriplex nuttallii S. Watson Treatment appears in FNA Volume 4. Mentioned on page 330, 369, 372, 373. Shrubs,

6 KB (644 words) - 18:01, 6 November 2020
Asteraceae tribe Heliantheae (category Treatment)
Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment appears in FNA Volume 21. Treatment on page 3. Mentioned on page 4, 32, 33, 38, 40, 41, 42

24 KB (1,707 words) - 21:07, 5 November 2020
Argemone (category Treatment)
Common names: Prickly-poppy Etymology: a poppylike herb mentioned by Pliny Treatment appears in FNA Volume 3. Herbs or subshrubs, annual or perennial, caulescent

11 KB (563 words) - 22:50, 5 November 2020
Sparganium eurycarpum (category Treatment)
eurycarpum var. greenei (Morong) Graebner Sparganium greenei Treatment appears in FNA Volume 22. Treatment on page 273. Illustrator: John Myers Copyright: Flora

7 KB (758 words) - 21:31, 5 November 2020
Carex sect. Phaestoglochin (category Treatment)
tumulicola, Carex vallicola Dumortier Fl. Belg., 146. 1827. Peter W. Ball Treatment appears in FNA Volume 23. Plants cespitose, short-rhizomatous or inconspicuously

12 KB (379 words) - 21:41, 5 November 2020
Atriplex acanthocarpa (category Treatment)
in W. H. Emory, Rep. U.S. Mex. Bound. 2(1): 183. 1859 Treatment appears in FNA Volume 4. Treatment on page 370. Mentioned on page 330. Shrubs or subshrubs

3 KB (270 words) - 18:02, 6 November 2020
Crossosoma (category Treatment)
Greek krossos, fringe or tassel, and soma, body, alluding to aril Treatment appears in FNA Volume 9. Treatment on page 11. Mentioned on page 10. Shrubs or

3 KB (321 words) - 23:54, 5 November 2020
Chamaedaphne (category Treatment)
laurel, alluding to low habit and persistent leaves Treatment appears in FNA Volume 8. Treatment on page 507. Mentioned on page 376, 508, 510. Illustrator:

3 KB (311 words) - 23:47, 5 November 2020
Ceratophyllum echinatum (category Treatment)
Gray) A. Gray Ceratophyllum submersum var. echinatum (A. Gray) Wilmot-Dear Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (407 words) - 22:48, 5 November 2020
Anemone americana (category Treatment)
nobilis var. obtusa (Pursh) Steyermark Hepatica triloba var. obtusa Pursh Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (354 words) - 22:51, 5 November 2020
Anemone deltoidea (category Treatment)
Common names: Columbia windflower western white anemone EndemicIllustrated Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (311 words) - 22:51, 5 November 2020
Anemone berlandieri (category Treatment)
EndemicIllustrated Synonyms: Anemone heterophylla Nuttall ex A.W. Wood Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (339 words) - 22:52, 5 November 2020
Thalictrum amphibolum (category Treatment)
moseleyi Greene Thalictrum revolutum de Candolle var. glandulosior B. Boivin Treatment appears in FNA Volume 3. Stems erect, coarse, 50-150 cm. Leaves cauline

5 KB (448 words) - 21:07, 18 November 2021
Betula nigra (category Treatment)
apex acute. Samaras with wings narrower than body, usually broadest near summit, not extended beyond body apically. 2n = 28. Phenology: Flowering late

4 KB (388 words) - 22:51, 5 November 2020
Luzula acuminata (category Treatment)
Swab Common names: Hairy wood rush IllustratedEndemic Treatment appears in FNA Volume 22. Treatment on page 256. Rhizomes similar to stolons. Stolons to

3 KB (241 words) - 21:31, 5 November 2020
Isocarpha (category Treatment)
and carphos, small dry body, evidently alluding to uniform receptacular paleae Treatment appears in FNA Volume 21. Treatment on page 490. Mentioned on

3 KB (246 words) - 21:09, 5 November 2020
Anemone quinquefolia var. minima (category Treatment)
Ford Endemic Basionym: Anemone minima de Candolle Syst. Nat. 1: 206. 1817 Treatment appears in FNA Volume 3. Aerial shoots 5-15 cm. Leaves: petiole 4-12 cm;

2 KB (188 words) - 22:50, 5 November 2020
Anemone oregana var. oregana (category Treatment)
Synonyms: Anemone adamsiana Eastwood Anemone quinquefolia var. oregana Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

2 KB (171 words) - 22:50, 5 November 2020
Argemone albiflora (category Treatment)
texana Hornemann Hort. Bot. Hafn. 2: 489. 1815. Gerald B. Ownbey Endemic Treatment appears in FNA Volume 3. Plants annual or biennial. Stems 4-10(-15) dm

3 KB (230 words) - 17:58, 6 November 2020
Argemone corymbosa (category Treatment)
Endemic Synonyms: Argemone intermedia var. corymbosa (Greene) Eastwood Treatment appears in FNA Volume 3. Plants perennial. Stems 2-8 dm, scattered-prickly

3 KB (182 words) - 18:00, 6 November 2020
Argemone squarrosa (category Treatment)
squarrosa Greene Pittonia 4: 68. 1899. Gerald B. Ownbey IllustratedEndemic Treatment appears in FNA Volume 3. Plants perennial. Stems widely branching, 4-8

3 KB (211 words) - 18:00, 6 November 2020
Pseudotsuga menziesii (category Treatment)
mucronata (Rafinesque) Sudworth Pseudotsuga taxifolia (Lambert) Britton Treatment appears in FNA Volume 2. Trees to 90(–100)m; trunk to 4.4m diam.; crown

4 KB (233 words) - 17:56, 6 November 2020
Anemone narcissiflora var. villosissima (category Treatment)
Synonyms: Anemone narcissiflora subsp. villosissima (de Candolle) Hultén Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

2 KB (177 words) - 22:45, 5 November 2020
Cirsium scariosum (category Treatment)
Cirsium hookerianum var. scariosum (Nuttall) B. Boivin Treatment appears in FNA Volume 19. Treatment on page 1. Mentioned on page 99, 101, 103, 104, 106,

10 KB (905 words) - 19:32, 6 November 2020
Amelichloa (category Treatment)
Amelichloa clandestina Arriaga & Barkworth Mirta O. Arriaga Treatment appears in FNA Volume 24. Treatment on page 181. Plants perennial; cespitose. Culms erect

5 KB (499 words) - 17:22, 11 May 2021
Eleocharis coloradoensis (category Treatment)
Synonyms: Eleocharis parvula var. anachaeta (Torrey) Svenson Treatment appears in FNA Volume 23. Treatment on page 106. Mentioned on page 69, 105, 107. Illustrator:

5 KB (582 words) - 21:38, 5 November 2020
Eleocharis bolanderi (category Treatment)
Synonyms: Eleocharis montevidensis var. bolanderi (A. Gray) V. E. Grant Treatment appears in FNA Volume 23. Mentioned on page 82. Illustrator: Elizabeth

5 KB (494 words) - 21:38, 5 November 2020
Anemone oregana (category Treatment)
Ford Common names: Oregon anemone western wood anemone IllustratedEndemic Treatment appears in FNA Volume 3. Aerial shoots 5-30(-35) cm, from rhizomes, rhizomes

3 KB (321 words) - 17:59, 6 November 2020
Solidago (category Treatment)
Solidago (Linnaeus) Kuntze Leioligo Rafinesque Oligoneuron Small Treatment appears in FNA Volume 20. Treatment on page 107. Mentioned on page 3, 12, 14, 15, 18, 19

13 KB (793 words) - 20:33, 8 December 2021
Carex sect. Heleoglochin (category Treatment)
146. 1827. Theodore S. Cochrane Synonyms: Carex sect. Paniculatae G. Don Treatment appears in FNA Volume 23. Plants densely cespitose, short-rhizomatous.

6 KB (351 words) - 21:41, 5 November 2020
Carex acidicola (category Treatment)
Naczi, Charles T. Bryson Treatment appears in FNA Volume 23. Treatment on page 456. Mentioned on page 450, 453. Illustrator: Susan A. Reznicek Copyright:

4 KB (542 words) - 21:43, 5 November 2020
Betula (category Treatment)
1754. John J. Furlow Common names: Birch Etymology: Latin betula, birch Treatment appears in FNA Volume 3. Trees or shrubs, to 30 m; trunks often several

17 KB (1,146 words) - 22:51, 5 November 2020
Clematis subg. Viorna (category Treatment)
5. 1895. James S. Pringle Basionym: Undefined subg. Viorna Spach 1839 Treatment appears in FNA Volume 3. Woody vines or erect, ± herbaceous perennials

11 KB (363 words) - 22:46, 5 November 2020
Kallstroemia parviflora (category Treatment)
Illustrated Synonyms: Kallstroemia intermedia Rydberg Treatment appears in FNA Volume 12. Treatment on page 41. Mentioned on page 39, 40. Illustrator: Barbara

4 KB (410 words) - 20:15, 5 November 2020
Carex macloviana (category Treatment)
Illustrated Synonyms: Carex incondita F. J. Hermann Treatment appears in FNA Volume 23. Treatment on page 352. Mentioned on page 334, 342, 345, 350. Illustrator:

4 KB (471 words) - 21:41, 5 November 2020
Rhynchospora harveyi (category Treatment)
Bot. Gaz. 9: 85. 1884. Robert Kral IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 231. Mentioned on page 206, 223, 230. Plants

4 KB (255 words) - 19:34, 6 November 2020
Betula alleghaniensis (category Treatment)
rounded. Samaras with wings narrower than body, broadest near summit, not or only slightly extended beyond body apically. 2n = 84. Phenology: Flowering late

5 KB (527 words) - 22:48, 5 November 2020
Carex aggregata (category Treatment)
1906, Synonyms: Carex sparganioides var. aggregata (Mackenzie) Gleason Treatment appears in FNA Volume 23. Mentioned on page 296. Illustrator: Susan A.

4 KB (369 words) - 21:41, 5 November 2020
Betula papyrifera (category Treatment)
axis. Samaras with wings as broad as or slightly broader than body, extended nearly beyond body apically. 2n = 56, 70, 84. Phenology: Flowering late spring

6 KB (622 words) - 15:17, 29 February 2024
Thalictrum dasycarpum (category Treatment)
EndemicIllustrated Synonyms: Thalictrum dasycarpum var. hypoglaucum (Rydberg) B. Boivin Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (429 words) - 22:47, 5 November 2020
Betula glandulosa (category Treatment)
central lobe. Samaras with wings narrower than body, broadest near summit, extended slightly beyond body apically. 2n = 28. Phenology: Flowering late spring

6 KB (625 words) - 15:13, 29 February 2024
Thalictrum pubescens (category Treatment)
pubescens (Pursh) K. C. Davis Thalictrum pubescens var. hebecarpum (Fernald) B. Boivin Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

5 KB (513 words) - 17:21, 29 February 2024
Betula populifolia (category Treatment)
irregularly angular. Samaras with wings much broader than body, broadest near middle, often extended beyond body both apically and basally. 2n = 28. Phenology: Flowering

5 KB (549 words) - 22:46, 5 November 2020
Betula occidentalis (category Treatment)
ascending lateral lobes. Samaras with wings broader than body, broadest near summit, extended beyond body apically. 2n = 28. Phenology: Flowering late spring

5 KB (507 words) - 16:21, 24 September 2021
Anemone multifida (category Treatment)
A. Ford Common names: Cut-leaved anemone anémone multifide Illustrated Treatment appears in FNA Volume 3. Aerial shoots 10-70 cm, from caudices, caudices

6 KB (596 words) - 17:57, 6 November 2020
Carex sect. Stellulatae (category Treatment)
sterilis, Carex wiegandii Kunth Enum. Pl. 2: 399. 1837. A. A. Reznicek Treatment appears in FNA Volume 23. Plants cespitose, short-rhizomatous. Culms brown

6 KB (376 words) - 21:41, 5 November 2020
Sisyrinchium montanum (category Treatment)
Common names: Bermudienne montagnarde IllustratedEndemic Treatment appears in FNA Volume 26. Treatment on page 366. Mentioned on page 352, 356, 361, 365, 367

4 KB (398 words) - 22:16, 5 November 2020
Carex muehlenbergii (category Treatment)
Pl. 4(1): 231. 1805. Peter W. Ball IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 293. Mentioned on page 288, 295. Plants without

3 KB (299 words) - 19:36, 6 November 2020
Carex filifolia (category Treatment)
2: 204. 1818. Joy Mastrogiuseppe IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 567. Mentioned on page 566. Culms round or trigonous

3 KB (286 words) - 19:35, 6 November 2020
Sullivantia hapemanii (category Treatment)
oregana var. hapemanii (J. M. Coulter & Fisher) Rosendahl Treatment appears in FNA Volume 8. Treatment on page 122. Plants not stoloniferous. Flowering stems

3 KB (284 words) - 18:18, 6 November 2020
Sisyrinchium arizonicum (category Treatment)
M. Henderson† Illustrated Treatment appears in FNA Volume 26. Treatment on page 356. Mentioned on page 353, 357. Illustrator: Yevonn Wilson-Ramsey Copyright:

3 KB (287 words) - 22:16, 5 November 2020
Carex aboriginum (category Treatment)
David F. Murray IllustratedEndemicConservation concern Treatment appears in FNA Volume 23. Treatment on page 413. Mentioned on page 402, 403, 414. Illustrator:

4 KB (361 words) - 21:42, 5 November 2020
Sisyrinchium cernuum (category Treatment)
cernuus E. P. Bicknell Bull. Torrey Bot. Club 27: 384. 1900 Treatment appears in FNA Volume 26. Treatment on page 357. Mentioned on page 353. Illustrator: Yevonn

3 KB (255 words) - 22:16, 5 November 2020
Sisyrinchium californicum (category Treatment)
Sisyrinchium flavidum Kellogg Sisyrinchium lineatum Torrey Treatment appears in FNA Volume 26. Treatment on page 356. Mentioned on page 353, 357. Illustrator:

4 KB (306 words) - 20:33, 6 November 2020
Thalictrum thalictroides (category Treatment)
Syndesmon thalictroides (Linnaeus) Hoffmannsegg Thalictrum anemonoides Michaux Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (344 words) - 22:47, 5 November 2020
Anemone caroliniana (category Treatment)
Bruce A. Ford Common names: Carolina anemone Endemic Treatment appears in FNA Volume 3. Aerial shoots 5-35(-60) cm, from tubers with rhizomes near apex, tubers

3 KB (329 words) - 22:48, 5 November 2020
Anemone richardsonii (category Treatment)
anemone anémone de Richardson Illustrated Synonyms: Anemone vahlii Hornemann Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (289 words) - 15:07, 29 February 2024
Juncus drummondii (category Treatment)
Hitchcock Juncus subtriflorus (E. Meyer) Coville Juncus pauperculus Schwarz Treatment appears in FNA Volume 22. Illustrator: Yevonn Wilson-Ramsey Copyright:

4 KB (308 words) - 21:31, 5 November 2020
Anemone parviflora (category Treatment)
Anemone borealis Richardson Anemone parviflora var. grandiflora Ulbrich Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (304 words) - 15:05, 29 February 2024
Carex arapahoensis (category Treatment)
A. Reznicek IllustratedEndemicConservation concern Treatment appears in FNA Volume 23. Treatment on page 356. Mentioned on page 342, 352, 354. Illustrator:

3 KB (383 words) - 21:42, 5 November 2020
Carex athrostachya (category Treatment)
Rothrock, A. C. Dibble, A. A. Reznicek Illustrated Treatment appears in FNA Volume 23. Treatment on page 347. Mentioned on page 332, 334, 340. Illustrator:

4 KB (418 words) - 21:41, 5 November 2020
Schoenoplectus acutus (category Treatment)
Scirpus acutus Muhlenberg ex Bigelow Fl. Boston, 15. 1814 Treatment appears in FNA Volume 23. Treatment on page 48. Mentioned on page 45, 47, 49, 50. Rhizomes

6 KB (532 words) - 20:18, 24 November 2022
Aongstroemia longipes (category Treatment)
figs. 1–10. 1826 Synonyms: Dicranum julaceum Hooker Treatment appears in FNA Volume 27. Treatment on page 361. Mentioned on page 362. Illustrator: Patricia

4 KB (461 words) - 22:26, 5 November 2020
Eleocharis parvula (category Treatment)
Synonyms: Eleocharis pygmaea Torrey S. nanus Sprengel Treatment appears in FNA Volume 23. Treatment on page 106. Mentioned on page 69, 105, 107, 109. Illustrator:

5 KB (474 words) - 21:38, 5 November 2020
Atriplex canescens var. canescens (category Treatment)
L. Welsh & Stutz Atriplex canescens var. occidentalis Treatment appears in FNA Volume 4. Treatment on page 379. Mentioned on page 377, 380. Illustrator:

3 KB (250 words) - 23:00, 5 November 2020
Ranunculus subg. Oxygraphis (category Treatment)
Basionym: Undefined subg. Oxygraphis Bunge Verz. Altai Pfl., 46. 1836 Treatment appears in FNA Volume 3. Plants glabrous. Stems erect from short caudices

2 KB (177 words) - 22:47, 5 November 2020
Ranunculus sect. Halodes (category Treatment)
sect. Ranunculus Halodes A. Gray Proc. Amer. Acad. Arts 21: 366. 1886 Treatment appears in FNA Volume 3. Plants glabrous or sparsely hirsute. Stems dimorphic

3 KB (217 words) - 22:47, 5 November 2020
Ranunculus subg. Coptidium (category Treatment)
Undefined subg. Ranunculus b. Coptidium Prantl Bot. Jahrb. Syst. 9: 266. 1887 Treatment appears in FNA Volume 3. Mentioned on page 133. Plants glabrous. Stems

2 KB (178 words) - 20:33, 6 November 2020
Ranunculus sect. Arcteranthis (category Treatment)
Whittemore Basionym: Undefined sect. Arcteranthis Greene Pittonia 3: 190. 1897 Treatment appears in FNA Volume 3. Plants glabrous. Stems erect, not bulbous-based

3 KB (203 words) - 22:51, 5 November 2020
Ranunculus subg. Pallasiantha (category Treatment)
Amer. J. Bot. 27: 807. 1940. Alan T. Whittemore Treatment appears in FNA Volume 3. Mentioned on page 132. Plants glabrous. Stems leafy, creeping or floating

2 KB (184 words) - 22:45, 5 November 2020
Ranunculus sect. Cyrtorhyncha (category Treatment)
Taxa Ranunculus ranunculinus (Nuttall) A. Gray Alan T. Whittemore Treatment appears in FNA Volume 3. Plants glabrous. Stems erect, not bulbous-based, without

2 KB (166 words) - 22:51, 5 November 2020
Ranunculus subg. Ceratocephala (category Treatment)
achene body ellipsoid, about as wide as thick, not prolonged beyond seed; wall firm, smooth; margin low narrow ridge; beak much longer than achene body. North

3 KB (225 words) - 22:48, 5 November 2020
Ranunculus sect. Pseudaphanostemma (category Treatment)
Amer. Acad. Arts 21: 365. 1886 Synonyms: Undefined sect. Kumlienia Greene Treatment appears in FNA Volume 3. Plants glabrous. Stems erect, stolons absent,

3 KB (199 words) - 22:49, 5 November 2020
Anemone canadensis (category Treatment)
EndemicIllustrated Synonyms: Anemone dichotoma var. canadensis (Linnaeus) C. MacMillan Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (411 words) - 22:49, 5 November 2020
Anemone acutiloba (category Treatment)
var. acuta Pursh Hepatica triloba var. acutiloba (de Candolle) Warner Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

5 KB (540 words) - 22:52, 5 November 2020
Amaranthus powellii (category Treatment)
W. L. Bray Amaranthus retroflexus var. powellii (S. Watson) B. Boivin Treatment appears in FNA Volume 4. Mentioned on page 424. Illustrator: Yevonn Wilson-Ramsey

6 KB (633 words) - 23:01, 5 November 2020
Amaranthus hybridus (category Treatment)
pigweed green amaranth green pigweed hybrid amaranth WeedyIllustrated Treatment appears in FNA Volume 4. Mentioned on page 411, 415, 421, 422. Illustrator:

6 KB (631 words) - 23:01, 5 November 2020
Oenothera macrocarpa (category Treatment)
Synonyms: Megapterium macrocarpum (Nuttall) R. R. Gates M. nuttallianum Spach Treatment appears in FNA Volume 10. Herbs caulescent, strigillose or glabrous, sometimes

6 KB (527 words) - 11:33, 9 May 2022
Myosurus (category Treatment)
oura, tail, from shape and texture of the fruiting head of M. minimus. Treatment appears in FNA Volume 3. Herbs, annual. Leaves basal, simple, tapering

4 KB (305 words) - 22:50, 5 November 2020
Abronia umbellata var. umbellata (category Treatment)
LAYOUT:treatment:TUOYAL familyNyctaginaceae genusAbronia speciesAbronia umbellata varietyAbronia umbellata var. umbellata Leo A. Galloway Treatment appears

2 KB (99 words) - 22:56, 5 November 2020
Acleisanthes diffusa (category Treatment)
diffusus A. Gray Amer. J. Sci. Arts, ser. 2, 15: 262. 1853 Treatment appears in FNA Volume 4. Treatment on page 36. Mentioned on page 34, 37. Illustrator: Bee

3 KB (247 words) - 22:59, 5 November 2020
Carex sect. Filifoliae (category Treatment)
Mastrogiuseppe Basionym: Filifoliae Tuckerman Enum. Meth. Caric., 8. 1844 Treatment appears in FNA Volume 23. Plants cespitose, short-rhizomatous. Culms brown

3 KB (173 words) - 21:38, 5 November 2020
Atriplex coronata (category Treatment)
coronata (S. Watson) M. E. Jones Obione coronata (S. Watson) Ulbrich Treatment appears in FNA Volume 4. Mentioned on page 359. Herbs, erect or decumbent

4 KB (275 words) - 23:00, 5 November 2020
Carex sect. Chordorrhizae (category Treatment)
length of body, with abaxial suture, entire or sparsely serrulate, emarginate. Stigmas 2. Achenes biconvex, only slightly smaller than bodies of perigynia;

2 KB (194 words) - 21:41, 5 November 2020
Thalictrum minus (category Treatment)
kemense (Fries) Hultén Thalictrum minus var. stipellatum (C. A. Meyer) Tamura Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (240 words) - 22:49, 5 November 2020
Thalictrum heliophilum (category Treatment)
M. Park, Dennis Festerling Jr. Conservation concernEndemicIllustrated Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (264 words) - 22:52, 5 November 2020
Juncus triglumis (category Treatment)
triglumis Linnaeus Sp. Pl. 1: 328. 1753. Ralph E. Brooks*, Steven E. Clemants* Treatment appears in FNA Volume 22. Herbs, perennial, cespitose, 0.3–3.5 dm. Culms

3 KB (224 words) - 19:34, 6 November 2020
Larix occidentalis (category Treatment)
names: Western larch mélèze occidental IllustratedEndemic Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North America Association

3 KB (282 words) - 21:21, 5 November 2020
Anemone narcissiflora var. monantha (category Treatment)
sibirica (Linnaeus) Hultén Anemone narcissiflora var. uniflora Eastwood Treatment appears in FNA Volume 3. Aerial shoots 10-50 cm. Basal leaves 3-5; petiole

3 KB (207 words) - 22:49, 5 November 2020
Anemone narcissiflora var. zephyra (category Treatment)
narcissiflora subsp. zephyra (A. Nelson) A. Löve, D. Löve, & B. M. Kapoor Treatment appears in FNA Volume 3. Aerial shoots 7-40 cm. Basal leaves 3-7; petiole

3 KB (189 words) - 19:48, 7 December 2022
Juncus validus (category Treatment)
Basionym: Juncus crassifolius Buchenau Bot. Jahrb. Syst. 12: 326. 1890, Treatment appears in FNA Volume 22. Herbs, perennial, rhizomatous, sometimes to nearly

3 KB (252 words) - 19:33, 6 November 2020
Trichomanes holopterum (category Treatment)
Common names: Entire-winged bristle fern Illustrated Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North America Association

3 KB (254 words) - 21:25, 5 November 2020
Thalictrum confine (category Treatment)
turneri B. Boivin Thalictrum venulosum var. confine (Fernald) B. Boivin Treatment appears in FNA Volume 3. Stems erect, to 100 cm, from rhizomes. Leaves:

3 KB (225 words) - 22:45, 5 November 2020
Thalictrum texanum (category Treatment)
var. texanum A. Gray in A. Gray et al., Syn. Fl. N. Amer. 1: 18. 1895 Treatment appears in FNA Volume 3. Roots becoming black when dry, tuberous, not ribbed

3 KB (296 words) - 22:46, 5 November 2020
Thalictrum debile (category Treatment)
1843. Marilyn M. Park, Dennis Festerling Jr. Conservation concernEndemic Treatment appears in FNA Volume 3. Roots brownish, fusiform-tuberous with dried ribs

3 KB (248 words) - 22:51, 5 November 2020
Thalictrum arkansanum (category Treatment)
1944. Marilyn M. Park, Dennis Festerling Jr. Conservation concernEndemic Treatment appears in FNA Volume 3. Roots brown, thick, tuberous. Stems decumbent

3 KB (225 words) - 22:52, 5 November 2020
Thalictrum alpinum (category Treatment)
alpin Illustrated Synonyms: Thalictrum alpinum var. hebetum B. Boivin Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

3 KB (246 words) - 17:18, 29 February 2024
Myosurus apetalus (category Treatment)
var. montanus Gay Fl. Chil. 1: 31. 1845. Alan T. Whittemore Illustrated Treatment appears in FNA Volume 3. Herbs, 1.5-12.5 cm. Leaf blades linear or narrowly

3 KB (244 words) - 17:58, 6 November 2020
Anemone oregana var. felix (category Treatment)
Conservation concernEndemic Basionym: Anemone felix M.Peck Torreya 32: 149. 1932 Treatment appears in FNA Volume 3. Aerial shoots 5-20(-30) cm. Basal leaves: lateral

2 KB (172 words) - 22:49, 5 November 2020
Thalictrum venulosum (category Treatment)
Festerling Jr. Common names: Veiny meadow-rue early meadow-rue Endemic Treatment appears in FNA Volume 3. Stems erect, 20-50 cm, glabrous, from rhizomes

3 KB (282 words) - 22:46, 5 November 2020
Asteraceae tribe Senecioneae (category Treatment)
Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment appears in FNA Volume 20. Treatment on page 540. Annuals, perennials, subshrubs, shrubs,

18 KB (925 words) - 20:59, 5 November 2020
Fuirena (category Treatment)
1581–1628, Danish botanist Synonyms: Vaginaria Persoon Treatment appears in FNA Volume 23. Treatment on page 32. Mentioned on page 6. Illustrator: John Myers

8 KB (538 words) - 21:40, 5 November 2020
Urticaceae (category Treatment)
David E. Boufford Common names: Nettle Family Treatment appears in FNA Volume 3. Treatment on page 400. Herbs or small shrubs [lianas, trees], herbs annual

7 KB (600 words) - 22:53, 14 January 2021
Pottiaceae (category Treatment)
subfam. Trichostomoideae Schimper Richard H. Zander Treatment appears in FNA Volume 27. Treatment on page 476. Mentioned on page 5, 12, 13, 110, 163, 265

20 KB (884 words) - 22:27, 5 November 2020
Poaceae tribe Stipeae (category Treatment)
Ptilagrostis, Stipa, ×achnella Dumort. Mary E. Barkworth Treatment appears in FNA Volume 24. Treatment on page 109. Plants usually perennial; usually tightly

13 KB (1,008 words) - 17:22, 11 May 2021
Carex aureolensis (category Treatment)
Carex atrovirens Boeckeler Carex involucrata Boeckeler Treatment appears in FNA Volume 23. Treatment on page 519. Mentioned on page 516, 518. Illustrator:

3 KB (340 words) - 21:44, 5 November 2020
Agrostis hendersonii (category Treatment)
Henderson's bent Endemic Synonyms: Agrostis aristiglumis Treatment appears in FNA Volume 24. Treatment on page 658. Illustrator: Sandy Long Copyright: Utah

3 KB (382 words) - 17:26, 11 May 2021
Sisyrinchium (category Treatment)
snout, alluding to swine grubbing the roots for food Treatment appears in FNA Volume 26. Treatment on page 351. Mentioned on page 17, 350, 352, 362, 363

21 KB (1,177 words) - 22:16, 5 November 2020
Abies bracteata (category Treatment)
glabrous; bracts exserted, not reflexed. Seeds 10 × 5mm, body deep red-brown; wing about as long as body, deep red-brown; cotyledons ca. 7. Habitat: Dry, coastal

3 KB (278 words) - 21:24, 5 November 2020
Abies amabilis (category Treatment)
2 × 2cm, pubescent; bracts included. Seeds 10–12 × 4mm, body tan; wing about as long as body, rose to tan; cotyledons 4–7. Habitat: Moist, coastal coniferous

3 KB (272 words) - 21:21, 5 November 2020
Carex arkansana (category Treatment)
rosea var. arkansana L. H. Bailey Bot. Gaz. 13: 87. 1888 (as arkansas) Treatment appears in FNA Volume 23. Mentioned on page 294. Illustrator: Susan A.

3 KB (277 words) - 21:41, 5 November 2020
Abies lowiana (category Treatment)
8cm, pubescent; bracts included. Seeds 8–12 × 3mm, body dull brown; wing about twice as long as body, brown with rosy tinge; cotyledons 5–9. Habitat: Mixed

3 KB (275 words) - 21:24, 5 November 2020
Abies fraseri (category Treatment)
exserted and reflexed over cone scales. Seeds 4–5 × 2–3mm, body brown; wing about as long as body, purple; cotyledons ca. 5. 2n =24. Habitat: Mountain forests

3 KB (334 words) - 21:24, 5 November 2020
Carex annectens (category Treatment)
brown, 3-veined abaxially, body broadly elliptic to ovate, 2.2–3 × 1.5–2.2 mm, base rounded; beak 0.5–1.2 mm, 1/3 length of body. Achenes red-brown, circular

5 KB (451 words) - 21:41, 5 November 2020
Agoseris (category Treatment)
Greek agos, leader, and seris, chicory allusion unclear Treatment appears in FNA Volume 19. Treatment on page 323. Mentioned on page 215, 217, 322, 324, 326

10 KB (506 words) - 20:52, 5 November 2020
Kalmia (category Treatment)
pupil of Linnaeus, collector in eastern North America Treatment appears in FNA Volume 8. Treatment on page 480. Mentioned on page 371, 372, 374, 375, 449

8 KB (809 words) - 23:47, 5 November 2020
Ceratophyllum (category Treatment)
Hornwort cornifle Etymology: Greek ceratos, horn, and phyllon, leaf Treatment appears in FNA Volume 3. Treatment on page 82. Plants, submersed perennials. Stems suspended

6 KB (513 words) - 22:46, 5 November 2020
Goodyera (category Treatment)
Etymology: for John Goodyer, 1592–1664, British botanist Treatment appears in FNA Volume 26. Treatment on page 514. Mentioned on page 494, 498, 515. Herbs,

5 KB (348 words) - 22:11, 5 November 2020
Asteraceae (tribe Heliantheae) subtribe Coreopsidinae (category Treatment)
Undefined) subtribe Petrobiinae Bentham & Hooker f. Treatment appears in FNA Volume 21. Treatment on page 183. Mentioned on page 6, 41, 184. Annuals, perennials

7 KB (547 words) - 21:12, 5 November 2020
Adonis (category Treatment)
from blood of Adonis, lover of Aphrodite, based on the blood red flowers Treatment appears in FNA Volume 3. Herbs, annual, or perennial from stout rhizomes

4 KB (416 words) - 22:52, 5 November 2020
Carex anthoxanthea (category Treatment)
Haenk. 1: 203. 1828. David F. Murray Illustrated Treatment appears in FNA Volume 23. Treatment on page 528. Mentioned on page 529. Illustrator: Susan

2 KB (154 words) - 21:44, 5 November 2020
Abronia umbellata var. acutalata (category Treatment)
Abronia umbellata subsp. acutalata (Standley) Tillett Treatment appears in FNA Volume 4. Treatment on page 68. Flowers 8–20 per inflorescence, 7–10 mm.

2 KB (130 words) - 22:56, 5 November 2020
×pascoleymus (category Treatment)
bowdenii (B. Boivin) Barkworth Mary E. Barkworth Treatment appears in FNA Volume 24. Treatment on page 351. Plants perennial; rhizomatous. Culms to 120 cm

2 KB (184 words) - 17:24, 11 May 2021
Cirsium arizonicum (category Treatment)
arizonicus A. Gray Proc. Amer. Acad. Arts 10: 44. 1874 Treatment appears in FNA Volume 19. Treatment on page 141. Mentioned on page 100, 101, 104, 131, 142

8 KB (914 words) - 19:29, 6 November 2020
Carex sect. Phacocystis (category Treatment)
L. H. Bailey) Mackenzie Carex sect. Temnemis (Rafinesque) Kreczetovicz Treatment appears in FNA Volume 23. Plants cespitose or not, short to long rhizomatous

14 KB (773 words) - 21:42, 5 November 2020
Carex sect. Griseae (category Treatment)
Arts 22: 107. 1886 Synonyms: Carex sect. Oligocarpae (Heuffel) Mackenzie Treatment appears in FNA Volume 23. Plants cespitose or not, short to long rhizomatous

12 KB (514 words) - 21:43, 5 November 2020
Carex deweyana (category Treatment)
York 1: 65. 1824. Robert F. C. Naczi IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 324. Mentioned on page 323. Plants densely cespitose

4 KB (422 words) - 19:37, 6 November 2020
Carex atlantica (category Treatment)
stellulata var. conferta Chapman Fl. South. U.S., 534. 1860, Treatment appears in FNA Volume 23. Treatment on page 329. Mentioned on page 326, 327, 328, 330. Culms

4 KB (410 words) - 19:35, 6 November 2020
Carex echinata (category Treatment)
Stirp. Gott., 76. 1770. A. A. Reznicek Illustrated Treatment appears in FNA Volume 23. Treatment on page 330. Mentioned on page 328, 329. Culms 10–90(–135)

4 KB (414 words) - 19:36, 6 November 2020
Sisyrinchium bellum (category Treatment)
hesperium E. P. Bicknell Sisyrinchium maritimum A. Heller Treatment appears in FNA Volume 26. Treatment on page 363. Mentioned on page 354, 355, 359, 368. Illustrator:

4 KB (365 words) - 22:16, 5 November 2020
Carex cristatella (category Treatment)
cristata Schweinitz Ann. Lyceum Nat. Hist. New York 1: 66. 1824, Treatment appears in FNA Volume 23. Treatment on page 364. Mentioned on page 336, 365. Illustrator:

4 KB (481 words) - 21:42, 5 November 2020
Carex ebenea (category Treatment)
Rothrock, A. C. Dibble, A. A. Reznicek IllustratedEndemic Treatment appears in FNA Volume 23. Treatment on page 353. Mentioned on page 343, 345, 350. Illustrator:

3 KB (355 words) - 21:42, 5 November 2020
Anemone tuberosa (category Treatment)
S. Keener, Bruce A. Ford Common names: Desert anemone Illustrated Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North America

4 KB (437 words) - 22:46, 5 November 2020
Sisyrinchium atlanticum (category Treatment)
P. Bicknell Sisyrinchium tracyi E. P. Bicknell Sisyrinchium violaceum Treatment appears in FNA Volume 26. Mentioned on page 363. Illustrator: Yevonn Wilson-Ramsey

4 KB (402 words) - 22:16, 5 November 2020
Carex amphibola (category Treatment)
IllustratedEndemic Synonyms: Carex grisea var. amphibola (Steudel) Kükenthal Treatment appears in FNA Volume 23. Mentioned on page 460. Illustrator: Susan A.

4 KB (490 words) - 21:43, 5 November 2020
Anemone cylindrica (category Treatment)
Long-headed anemone thimbleweed candle anemone anémone cylindrique Endemic Treatment appears in FNA Volume 3. Aerial shoots (20-)30-70(-80) cm, from caudices

4 KB (428 words) - 22:46, 5 November 2020
Pinus contorta (category Treatment)
2292, figs. 2210, 2211. 1838. Robert Kral Common names: Lodgepole pine Treatment appears in FNA Volume 2. Shrubs or trees to 50m; trunk to 0.9m diam., straight

4 KB (381 words) - 17:54, 6 November 2020
Anemone patens var. multifida (category Treatment)
asiatica Krylov & Sergievskaja Pulsatilla patens subsp. multifida (Pritzel) Zämelis Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

5 KB (444 words) - 20:34, 6 November 2020
Pinus ponderosa (category Treatment)
pine western yellow pine pin à bois lourd pino real pinabete Illustrated Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright: Flora of North

4 KB (430 words) - 17:55, 6 November 2020
Sisyrinchium albidum (category Treatment)
Sisyrinchium niveum Rafinesque Sisyrinchium scabrellum E. P. Bicknell Treatment appears in FNA Volume 26. Mentioned on page 358. Illustrator: Yevonn Wilson-Ramsey

4 KB (367 words) - 22:16, 5 November 2020
Goodyera oblongifolia (category Treatment)
oblongifolia var. reticulata B. Boivin Peramium decipiens Treatment appears in FNA Volume 26. Treatment on page 515. Mentioned on page 513, 516, 517. Illustrator:

4 KB (411 words) - 22:11, 5 November 2020
Sisyrinchium dichotomum (category Treatment)
Cholewa, Douglass M. Henderson† Treatment appears in FNA Volume 26. Treatment on page 359. Mentioned on page 353, 360. Illustrator: Yevonn Wilson-Ramsey

3 KB (336 words) - 22:16, 5 November 2020
Amaranthus viscidulus (category Treatment)
1898. Sergei L. Mosyakin, Kenneth R. Robertson Treatment appears in FNA Volume 4. Treatment on page 422. Mentioned on page 415, 423. Plants densely viscid-pubescent

3 KB (302 words) - 23:01, 5 November 2020
Tribulus cistoides (category Treatment)
Burr-nut Jamaican feverplant WeedyIntroducedIllustrated Treatment appears in FNA Volume 12. Treatment on page 38. Mentioned on page 37. Illustrator: Barbara

4 KB (381 words) - 20:17, 5 November 2020
Amaranthus dubius (category Treatment)
R. Robertson Common names: Spleen amaranth Introduced Treatment appears in FNA Volume 4. Treatment on page 425. Mentioned on page 415, 426. Plants glabrous

4 KB (377 words) - 23:01, 5 November 2020
Macrochloa (category Treatment)
tenacissima Kunth Francisco M. Vazquez Treatment appears in FNA Volume 24. Treatment on page 151. Plants perennial; cespitose, not rhizomatous. Culms 60-170 cm

4 KB (443 words) - 17:22, 11 May 2021
Sisyrinchium xerophyllum (category Treatment)
IllustratedEndemic Synonyms: Sisyrinchium solstitiale E. P. Bicknell Treatment appears in FNA Volume 26. Treatment on page 360. Mentioned on page 354, 359. Illustrator:

3 KB (288 words) - 22:16, 5 November 2020
Carex alma (category Treatment)
Synonyms: Carex agrostoides Mackenzie Carex vitrea T. Holm Treatment appears in FNA Volume 23. Treatment on page 283. Mentioned on page 280, 282. Illustrator:

3 KB (356 words) - 21:41, 5 November 2020
Dichaetophora (category Treatment)
carrier, alluding to the two awnlike pappus elements Treatment appears in FNA Volume 20. Treatment on page 205. Mentioned on page 11, 204. Annuals, 4–24

4 KB (386 words) - 21:03, 5 November 2020
Carex gynandra (category Treatment)
Carex gynandra var. simulans (Fernald) Rolland-Germain Treatment appears in FNA Volume 23. Treatment on page 387. Mentioned on page 380, 386, 486. Illustrator:

4 KB (326 words) - 21:42, 5 November 2020
Anthoxanthum occidentale (category Treatment)
California sweetgrass Synonyms: Hierochloe occidentals Treatment appears in FNA Volume 24. Treatment on page 762. Illustrator: Hana Pazdírková, Linda Ann

3 KB (345 words) - 17:21, 11 May 2021
Sisyrinchium minus (category Treatment)
Gray) Klatt Sisyrinchium thurowii J. M. Coulter & Fisher Treatment appears in FNA Volume 26. Treatment on page 358. Mentioned on page 352, 353, 357. Illustrator:

4 KB (349 words) - 22:16, 5 November 2020
Fuirena simplex (category Treatment)
var. macrostachya Britton Fuirena zacapana Bartlett Treatment appears in FNA Volume 23. Treatment on page 36. Mentioned on page 33. Herbs annual or perennial

4 KB (310 words) - 19:35, 6 November 2020
Thalictrum cooleyi (category Treatment)
Cooley's meadow-rue Conservation concernEndemicIllustrated Treatment appears in FNA Volume 3. Treatment on page 270. Illustrator: John Myers Copyright: Flora

4 KB (349 words) - 22:49, 5 November 2020
Abildgaardia ovata (category Treatment)
ovata (Burman f.) J. Kern Iriha monostachya (Linnaeus) Kuntze Treatment appears in FNA Volume 23. Treatment on page 137. Mentioned on page 135. Illustrator: Barbara

3 KB (279 words) - 21:39, 5 November 2020
Achnatherum richardsonii (category Treatment)
Richardson's needlegrass Synonyms: Stipa richardsonii Treatment appears in FNA Volume 24. Treatment on page 133. Illustrator: Cindy Roché Copyright: Utah

4 KB (396 words) - 17:22, 11 May 2021
Carex mitchelliana (category Treatment)
Carex crinita var. mitchelliana (M. A. Curtis) Gleason Treatment appears in FNA Volume 23. Treatment on page 387. Mentioned on page 380, 386. Illustrator:

4 KB (375 words) - 21:42, 5 November 2020
Thalictrum macrostylum (category Treatment)
Dennis Festerling Jr. Endemic Synonyms: Thalictrum subrotundum B. Boivin Treatment appears in FNA Volume 3. Stems erect to ± reclining, slender, 50-200 cm

4 KB (331 words) - 22:52, 5 November 2020
Thalictrum sparsiflorum (category Treatment)
richardsonii (A. Gray) B. Boivin Thalictrum sparsiflorum var. saximontanum B. Boivin Treatment appears in FNA Volume 3. Illustrator: John Myers Copyright: Flora of North

4 KB (306 words) - 22:47, 5 November 2020
Pinus elliottii (category Treatment)
heterophylla (Elliott) Sudworth 1893, Synonyms: Pinus taeda var. heterophylla Elliott Treatment appears in FNA Volume 2. Trees to 30m; trunk to 0.8m diam., straight to

4 KB (287 words) - 17:54, 6 November 2020
Pinus torreyana (category Treatment)
1855. Robert Kral Common names: Torrey pine EndemicConservation concern Treatment appears in FNA Volume 2. Trees to 15(–23)m; trunk to 1m diam., in nature

4 KB (407 words) - 17:56, 6 November 2020