Search results
- Dryadoideae Show Lower Taxa Rosaceae tribe Dryadeae Sweet Brit. Fl. Gard., ser. 2, 1: sub plate 43. 1830. Luc Brouillet Treatment appears in FNA Volume 91 KB (89 words) - 23:57, 5 November 2020
- 179. 2007. Warren L. Wagner Basionym: Anogra Spach Ann. Sci. Nat., Bot., sér. 2, 4: 164. 1835 Synonyms: Oenothera [unranked] Anogra (Spach) Endlicher Oenothera7 KB (581 words) - 18:00, 4 January 2023
- Crocanthemum scoparium, Crocanthemum suffrutescens Spach Ann. Sci. Nat., Bot., sér. 2, 6: 370. 1836. Bruce A. Sorrie Common names: Frostweed rushrose rockrose9 KB (467 words) - 16:36, 26 October 2022
- Acleisanthes parvifolia, Acleisanthes wrightii A. Gray Amer. J. Sci. Arts, ser. 2, 15: 259. 1853. Jackie M. Poole Common names: Trumpets Etymology: Greek7 KB (387 words) - 22:59, 5 November 2020
- hexandra, Vancouveria planipetala C. Morren & Decaisne Ann. Sci. Nat., Bot., sér. 2, 2: 351. 1834. David Whetstone, Daniel D. Spaulding, T.A. Atkinson Common4 KB (366 words) - 22:49, 5 November 2020
- cinerea var. helleri (Engelmann) Millardet Mém. Soc. Sci. Phys. Nat. Bordeaux, sér. 2, 3: 319, 336. 1880. Michael O. Moore†, Jun Wen Common names: Downy or sweet5 KB (368 words) - 19:11, 6 November 2020
- slits; pistil 1, 2–5-carpellate, ovary superior, 4–5-locular, placentation axile or apical-axile; ovules 2 per locule, anatropous; styles 2–5, distinct or5 KB (483 words) - 20:17, 5 November 2020
- filling 1/2–2/3 of the leaf base, excurrent, in transverse section with large adaxial and abaxial hyalocysts, a median band of chlorocysts and 2–4 adaxial4 KB (387 words) - 22:26, 5 November 2020
- Argythamnia brandegeei var. intonsa Millspaugh Proc. Calif. Acad. Sci., ser. 2, 2: 220. 1889. (as brandegei) Yocupitzia Ramírez-Amezcua Common names: Sonoran1 KB (87 words) - 20:13, 5 November 2020
- Dendromecon harfordii, Dendromecon rigida Bentham Trans. Hort. Soc. London, ser. 2, 1: 407. 1835 [Greek dendron, tree, and mekon, poppy]. Curtis Clark Treatment2 KB (145 words) - 22:47, 5 November 2020
- impressus, Ceanothus impressus var. nipomensis Trelease Proc. Calif. Acad. Sci., ser. 2, 1: 112. 1888. Clifford L. Schmidt†, Dieter H. Wilken Endemic Treatment3 KB (204 words) - 20:15, 5 November 2020
- munita subsp. rotundata Durand & Hilgard J. Acad. Nat. Sci. Philadelphia, ser. 2, 3: 37. 1854. Gerald B. Ownbey Illustrated Treatment appears in FNA Volume4 KB (264 words) - 17:57, 6 November 2020
- on apical 1/2, veinless, inflated, loosely enclosing achenes, obovoid, 1.5–2.8 × 1.5–2 mm, dull, apex rounded, papillose; beak green, 0.1–0.2 mm. Achenes4 KB (336 words) - 21:42, 5 November 2020
- Schoenolirion wrightii Torrey ex Durand J. Acad. Nat. Sci. Philadelphia, ser. 2, 3: 103. 1855. H. L. Sherman Common names: Rush-lily Etymology: Greek schoenos4 KB (334 words) - 22:16, 5 November 2020
- Subspecies 2 (2 in the flora). Flatberg, K. I. 1987. Taxonomy of Sphagnum majus (Russ.) C. Jens. Kongel. Norske Vidensk. Selsk. Skr. (Trondheim) 2: 1–42. Sphagnum4 KB (315 words) - 22:26, 5 November 2020
- parryi, Pedicularis parryi subsp. purpurea A. Gray Amer. J. Sci. Arts, ser. 2, 34: 250. 1862. Bruce W. Robart Common names: Parry's lousewort Endemic4 KB (362 words) - 19:18, 6 November 2020
- genusCoincya Show Lower Taxa Coincya monensis Porta & Rigo ex Rouy Naturaliste, sér. 2, 13: 248. 1891. Suzanne I. Warwick Etymology: For Auguste Henri Cornut de3 KB (296 words) - 23:35, 5 November 2020
- Capsules narrowly ovoid, 2–3 cm, glabrous. Seeds flat, winged, 10–12 mm. Generated Map Legacy Map w North America. Varieties 2 (2 in the flora). Different4 KB (303 words) - 22:16, 5 November 2020
- glauca, Pseudotsuga menziesii var. menziesii (Mirbel) Franco Bol. Soc. Brot. ser. 2, 24: 74. 1950. Barney Lipscomb Common names: Douglas-fir Oregon-pine sapin4 KB (233 words) - 17:56, 6 November 2020
- Illustrated Basionym: Hiraea septentrionalis A. Jussieu Ann. Sci. Nat. Bot., sér. 2, 13: 259. 1840 Synonyms: H. greggii S. Watson Mascagnia septentrionalis (A3 KB (331 words) - 20:12, 5 November 2020
- Shrubs, 1-3 m. Leaves 2.5-10 × 0.7-2.5 cm; blade lanceolate; margins minutely denticulate; apex acute to acuminate. Flowers: petals 2-3 cm. Capsules curved2 KB (123 words) - 22:51, 5 November 2020
- menziesii varietyPseudotsuga menziesii var. glauca (Mayr) Franco Bol. Soc. Brot. ser. 2, 24: 77. 1950. Barney Lipscomb Common names: Rocky Mountain Douglas-fir pino2 KB (139 words) - 21:22, 5 November 2020
- Basionym: Undefined sect. Agathophytum Moquin-Tandon Ann. Sci. Nat., Bot., sér. 2, 1: 291, plate 10, fig. C. 1834 Synonyms: Blitum sect. Agathophyton (Moquin-Tandon)2 KB (136 words) - 22:58, 5 November 2020
- genusHabranthus speciesHabranthus robustus Herbert ex Sweet Brit. Fl. Gard., ser. 2, 1: plate 14. 1831. Raymond O. Flagg, Gerald L. Smith, Walter S. Flory†2 KB (157 words) - 22:15, 5 November 2020
- speciesVancouveria hexandra (Hooker) C. Morren & Decaisne Ann. Sci. Nat., Bot., sér. 2, 2: 351. 1833. David Whetstone, Daniel D. Spaulding, T.A. Atkinson Common3 KB (239 words) - 22:51, 5 November 2020
- Mirabilis laevis var. villosa (Bentham) Curran Proc. Calif. Acad. Sci., ser. 2, 1: 235. 1888. Richard W. Spellenberg Illustrated Basionym: Oxybaphus laevis Bentham5 KB (423 words) - 18:03, 6 November 2020
- Helianthus niveus subsp. tephrodes (Bentham) Brandegee Proc. Calif. Acad. Sci., ser. 2, 2: 173. 1889. Edward E. Schilling Conservation concern Basionym: Encelia2 KB (109 words) - 19:26, 6 November 2020
- Racomitrium sect. Elongata Bednarek-Ochyra Fragm. Florist. Geobot., Ser. Polon. 2: 94. 1995 Treatment appears in FNA Volume 27. Treatment on page 289.4 KB (223 words) - 22:26, 5 November 2020
- Racomitrium sect. Sudetica Bednarek-Ochyra Fragm. Florist. Geobot., Ser. Polon. 2: 221. 1995 Treatment appears in FNA Volume 27. Treatment on page 2805 KB (323 words) - 22:26, 5 November 2020
- blade 3.9–13.2 × 2.4–5.6 cm, surfaces punctate. Inflorescences: staminate 5–9-flowered, pistillate 3–7-flowered; peduncle 1.3–4.3 × 1.2–2.2 mm. Pedicels:3 KB (335 words) - 23:45, 5 November 2020
- cm; floral shoots 3–12 cm × 0.5–2 mm; leaves 8–25, ascending, blade triangular-ovate to -lanceolate, 0.5–2.5 cm × 3–10 mm, 2–4 mm thick, apex rounded to subacute3 KB (284 words) - 23:43, 5 November 2020
- coneflower Endemic Basionym: Centrocarpha grandiflora Sweet Brit. Fl. Gard., ser. 2, 1: plate 87. 1831 Treatment appears in FNA Volume 21. Treatment on page4 KB (324 words) - 19:21, 6 November 2020
- americanus, Plectocephalus rothrockii D. Don in R. Sweet, Brit. Fl. Gard., ser. 2, 1: plate 51. 1830. David J. Keil Common names: Basketflower Etymology:4 KB (407 words) - 20:49, 5 November 2020
- obovate, plano-convex, 3–4.5 × 1.9–2.3 mm, 0.6 mm thick, usually widest at 2/5–1/2 total length, margin flat, including wing 0.2–0.6 mm wide, finely granular-papillose;3 KB (396 words) - 17:32, 31 January 2022
- speciesArchidium alternifolium (Dickson ex Hedwig) Mitten Ann. Mag. Nat. Hist., ser. 2, 8: 306. 1851,. John R. Spence Basionym: Phascum alternifolium Dickson ex5 KB (529 words) - 22:26, 5 November 2020
- eurekensis (W. M. Klein) W. M. Klein in N. L. Britton et al. N. Amer. Fl., ser. 2 5: 116. 1965. Warren L. Wagner Basionym: Oenothera californica subsp. avita W5 KB (477 words) - 17:53, 4 January 2023
- Roystoneinae genusRoystonea Show Lower Taxa Roystonea regia O. F. Cook Science ser. 2, 12:479. 1900. Scott Zona Common names: Royal palm palm palmier royal Etymology:5 KB (488 words) - 21:30, 5 November 2020
- hairs of 2 types, 2-celled glandular hairs and elongate rhizoidlike hairs; roots absent. Leaves elliptic to oblanceolate, simple, 0.5–2 cm × 2–5 mm, ± entire4 KB (387 words) - 21:22, 5 November 2020
- Philos. J. ser. 2, 1: 293, plate 11. 1855. James E. Eckenwalder Common names: MacNab cypress IllustratedEndemic Treatment appears in FNA Volume 2. Illustrator:2 KB (182 words) - 21:21, 5 November 2020
- Braun in Kunze, Amer. J. Sci. Arts ser. 2, 6: 88. 1848. David M. Johnson Illustrated Treatment appears in FNA Volume 2. Illustrator: John Myers Copyright:3 KB (303 words) - 21:24, 5 November 2020
- to lanceolate, 4–15.5 × 0.9–1.7(–2.4) mm, margins folded. Inflorescences: staminate spathes subglobose to ovoid, 2.2–4 mm; peduncles abscissing in bud;3 KB (256 words) - 21:31, 5 November 2020
- 0.1–0.2 cm, apex acute; anthers 5–8 mm; style notably shorter than perianth tube; stigma 3-fid, included in perianth tube; pedicel (0.2–)0.5–2(–3.3) cm3 KB (231 words) - 22:15, 5 November 2020
- (10–)15–25 mm. Cypselae glabrous. 2n = 40, ca. 175–180. Generated Map Legacy Map Colo., Mont., N.Mex., Nev., Utah, Wyo. Varieties 2 (2 in the flora). The varieties4 KB (270 words) - 19:23, 6 November 2020
- Ann. Mag. Nat. Hist., ser. 2, 3: 487. 1849,. William D. Reese† Basionym: Weissia incurva Schwägrichen Sp. Musc. Frond. Suppl. 2(1,1): 51. 116. 1823 Treatment3 KB (312 words) - 22:26, 5 November 2020
- Show Lower Taxa Palhinhaea cernua Vasconcellos & Franco Bol. Soc. Brot. ser. 2, 41: 24. 1967. Warren H. Wagner Jr., Joseph M. Beitel Common names: Nodding2 KB (182 words) - 21:22, 5 November 2020
- IllustratedEndemic Basionym: Selinocarpus diffusus A. Gray Amer. J. Sci. Arts, ser. 2, 15: 262. 1853 Treatment appears in FNA Volume 4. Treatment on page 36.3 KB (247 words) - 22:59, 5 November 2020
- 1977. Peter C. Hoch Basionym: Crossostigma Spach Ann. Sci. Nat., Bot., sér. 2, 4: 174. 1835 Treatment appears in FNA Volume 10. Herbs annual, with taproot4 KB (378 words) - 15:26, 26 October 2022
- Show Lower Taxa Platystemon californicus Bentham Trans. Hort Soc. London, ser. 2, 1: 405. 1834. Gary L. Hannan Common names: Cream cups Etymology: Greek2 KB (193 words) - 22:47, 5 November 2020
- Sci. Nat., Bot., sér. 2, 12: 54. 1839,. Donna H. Miller, Harvey A. Miller Basionym: Funaria calvescens Sp. Musc. Frond. Suppl. 1(2): 77. 1816 Treatment3 KB (198 words) - 22:25, 5 November 2020
- speciesEucalyptus sideroxylon A. Cunningham ex Woolls Proc. Linn. Soc. New South Wales, ser. 2, 1: 859. 1887. Matt Ritter, Leslie R. Landrum Common names: Red iron bark2 KB (166 words) - 11:33, 9 May 2022
- 2007. Warren L. Wagner Basionym: Stenosiphon spach Ann. Sci. Nat., Bot., sér. 2, 4: 170. 1835 Treatment appears in FNA Volume 10. Herbs probably biennial;2 KB (149 words) - 11:33, 9 May 2022
- Basionym: Undefined subsect. Teloxys Moquin-Tandon Ann. Sci. Nat., Bot., sér. 2, 1: 289, plate 10, fig. A. 1834 Treatment appears in FNA Volume 4. Treatment2 KB (124 words) - 22:58, 5 November 2020
- genusLaunaea speciesLaunaea intybacea (Jacquin) Beauverd Bull. Soc. Bot. Genève, sér. 2, 2: 114. 1910. R. David Whetstone, Kristin R. Brodeur Common names: Wild-lettuce3 KB (207 words) - 20:51, 5 November 2020
- genusPilostyles Show Lower Taxa Pilostyles thurberi Guillemin Ann. Sci. Nat., Bot., sér. 2, 2: 21, plate 1. 1834. George Yatskievych Etymology: Greek pilos, cap, and2 KB (215 words) - 23:20, 5 November 2020
- 6–7.1 cm; ovary 1.2–2.6 cm; style green, often pale; pedicel 7.8–21.2 cm. Capsules longitudinally keeled, 2.5–5.4 × 1.8–3.3 cm, 1.1–2.3 times longer than5 KB (569 words) - 22:14, 5 November 2020
- filiform, 2–3.3 × 0.5–0.9 mm, apex blunt to acute. Stalks mostly pseudowhorled, 2-forked, forks basal. Strobili 2–4 per upright shoot, 14–40 × 2–3 mm exclusive4 KB (430 words) - 21:24, 5 November 2020
- ovate to rhombic or broadly lanceolate, 1.5-2 mm; filaments deep yellow or purplish, 4-7.5 mm; anthers 2.2-3.4 mm, apiculate with tip to 0.8 mm; stigma4 KB (350 words) - 00:26, 25 March 2022
- genusBrandegea Show Lower Taxa Brandegea bigelovii Cogniaux Proc. Calif. Acad. Sci., ser. 2, 3: 58. 1890. Guy L. Nesom Etymology: For Townshend Stith Brandegee, 18433 KB (339 words) - 23:19, 5 November 2020
- red-brown spots on apical 1/2, 5–9-veined on each face, somewhat inflated, loosely enclosing achenes, ellipsoid or obovoid, 2.6–4 × 1.6–2.5 mm, leathery, dull4 KB (344 words) - 21:42, 5 November 2020
- Resinbush Endemic Basionym: Grindelia stylosa Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 293. 1896 Synonyms: Vanclevea stylosa (Eastwood) Greene Treatment appears4 KB (330 words) - 14:13, 7 March 2024
- speciesPotamogeton amplifolius Tuckerman American Journal of Science, and Arts ser. 2, 6:225. 1848. Robert R. Haynes, C. Barre Hellquist Common names: Broad-leaved4 KB (409 words) - 21:31, 5 November 2020
- Bigelowia menziesii var. scopulorum M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 692. 1895 (as Bigelovia) Synonyms: Haplopappus scopulorum (M. E. Jones)4 KB (309 words) - 14:12, 7 March 2024
- Show Lower Taxa Pericallis hybrida D. Don in R. Sweet, Brit. Fl. Gard., ser. 2, 3: plate 228. 1834. Theodore M. Barkley† Etymology: Greek, peri, very,4 KB (355 words) - 21:00, 5 November 2020
- Illustrated Basionym: Selinocarpus chenopodioides A. Gray Amer. J. Sci. Arts., ser. 2, 15: 262. 1853 Synonyms: Ammocodon chenopodioides (A. Gray) Standley Treatment3 KB (329 words) - 23:00, 5 November 2020
- genusAcleisanthes speciesAcleisanthes longiflora A. Gray Amer. J. Sci. Arts, ser. 2, 15: 260. 1853. Jackie M. Poole Common names: Angel trumpets yerba de la3 KB (303 words) - 22:59, 5 November 2020
- dehiscent 1/2 their length; sessile. Seeds numerous, in 2 rows per locule, ellipsoid to subglobose, surface regularly pitted, pits in longitudinal lines. 2n = 145 KB (584 words) - 11:31, 9 May 2022
- genusPolypodium speciesPolypodium glycyrrhiza D. C. Eaton Amer. J. Sci. Arts ser. 2, 22: 138. 1856. Christopher H. Haufler, Michael D. Windham, Frank A. Lang4 KB (381 words) - 21:22, 5 November 2020
- Basionym: Aster foliaceus var. eatonii Nuttall Trans. Amer. Philos. Soc. ser. 2, 7: 293. 1840 Synonyms: Aster bracteolatus Nuttall Aster eatonii (A. Gray)4 KB (381 words) - 20:35, 6 November 2020
- Racomitrium subg. Niphotrichum Bednarek-Ochyra Fragm. Florist. Geobot., Ser. Polon. 2: 70. 1995 Treatment appears in FNA Volume 27. Treatment on page 285.6 KB (564 words) - 22:26, 5 November 2020
- spreading-ascending, drooping at tips, 0.2–0.4 mm wide, leaves needlelike, recurved basally, upcurved apically, 2–2.5 × 0.1–0.2 mm, leaves and stems sometimes hairy3 KB (255 words) - 21:23, 5 November 2020
- cuspidate; outer 2.6–3.8 × 0.5–1.6 mm; inner 3.2–4 × 0.9–1.5 mm. Cypselae obovoid to obcordiform, winged; pappus awns 0.7–2 mm, lengths 2/3+ cypselae. 2n = 18. Phenology:3 KB (214 words) - 21:05, 5 November 2020
- genusAcleisanthes speciesAcleisanthes crassifolia A. Gray Amer. J. Sci. Arts, ser. 2, 15: 260. 1853. Jackie M. Poole Common names: Texas trumpets Conservation3 KB (245 words) - 22:59, 5 November 2020
- Leaves: stipules subulate, 1–2 mm; petiole 1 / 4 – 1 / 2 length of blade, glabrous; blade narrowly oblong-lanceolate, usually 2–4 cm, 4–10 times as long as3 KB (230 words) - 23:21, 5 November 2020
- Basionym: Lewisia rediviva var. yosemitana K. Brandegee Proc. Calif. Acad. Sci., ser. 2, 4: 89. 1894, Treatment appears in FNA Volume 4. Treatment on page 481.3 KB (229 words) - 23:02, 5 November 2020
- spreading, green-tipped, equal, 1–1.2 mm, apex rounded; petals spreading, white, oblanceolate, (clawed), unlobed, 2–2.5 mm (longer than sepals), margins3 KB (270 words) - 23:42, 5 November 2020
- deciduous, 1-2 m. Stems dimorphic, with elongate primary and short axillary shoots. Bark of 2d-year stems purple, glabrous. Bud scales 1-2 mm, deciduous3 KB (234 words) - 22:48, 5 November 2020
- IllustratedEndemic Basionym: Cyclobothra alba Bentham Trans. Hort. Soc. London, ser. 2, 1: 413, plate 14, fig. 3. 1835 Synonyms: Calochortus albus var. rubellus Greene3 KB (208 words) - 22:13, 5 November 2020
- speciesBrandegea bigelovii (S. Watson) Cogniaux Proc. Calif. Acad. Sci., ser. 2, 3: 58. 1890. Guy L. Nesom Common names: Desert starvine Illustrated Basionym:4 KB (286 words) - 23:19, 5 November 2020
- genusLewisia speciesLewisia kelloggii K. Brandegee Proc. Calif. Acad. Sci., ser. 2, 4: 88, plate 4. 1894. Mark A. Hershkovitz, Sean B. Hogan Endemic Synonyms:3 KB (249 words) - 23:02, 5 November 2020
- IllustratedEndemic Basionym: Scirpus clintonii A. Gray Amer. J. Sci. Arts, ser. 2, 38: 290. 1864 Synonyms: Scirpus planifolius var. brevifolius Torrey Treatment3 KB (257 words) - 21:40, 5 November 2020
- Basionym: Oenothera sect. Emersonia Munz in N. L. Britton et al. N. Amer. Fl., ser. 2, 5: 105. 1965 Treatment appears in FNA Volume 10. Herbs perennial; from3 KB (323 words) - 11:31, 9 May 2022
- genusAquilegia speciesAquilegia micrantha Eastwood Proc. Calif. Acad. Sci., ser. 2, 4: 559-560, plate 19. 1895. Alan T. Whittemore EndemicIllustrated Synonyms:3 KB (199 words) - 22:51, 5 November 2020
- genusTuberaria Show Lower Taxa Tuberaria guttata (Dunal) Spach Ann. Sci. Nat., Bot., sér. 2, 6: 364. 1836. John L. Strother Introduced Etymology: Latin tuber, swelling3 KB (238 words) - 23:23, 5 November 2020
- 2007. Warren L. Wagner Basionym: Schizocarya spach Ann. Sci. Nat., Bot., sér. 2, 4: 170. 1835 Synonyms: Gaura [unranked] Schizocarya (Spach) Endlicher Gaura3 KB (187 words) - 11:33, 9 May 2022
- and loma, border Basionym: Cyclolepis Moquin-Tandon Ann. Sci. Nat., Bot., sér. 2, 1: 203, pl ate 9, fig. A. 1834, Treatment appears in FNA Volume 4. Treatment3 KB (288 words) - 22:58, 5 November 2020
- Basionym: Racomitrium sect. Lawtonia Bednarek-Ochyra Fragm. Florist. Geobot. Ser. Polon. 2: 65. 1995 Treatment appears in FNA Volume 27. Treatment on page 278.3 KB (266 words) - 22:25, 5 November 2020
- Illustrated Basionym: Opuntia ramosissima Engelmann Amer. J. Sci. Arts, ser. 2, 14: 339. 1852 Synonyms: Opuntia tessellata Engelmann Treatment appears4 KB (363 words) - 22:57, 5 November 2020
- margins usually recurved on both sides to 1/2–3/4 of the leaf length, rarely to the apex, 1–2-stratose; costa 2–3-stratose in the proximal part; laminal cells4 KB (302 words) - 22:25, 5 November 2020
- yellow spot proximally, 1.5–3.5 mm. 2n = 24, 48. Generated Map Legacy Map Idaho, Mont., Nev., Oreg., Wyo. Varieties 2 (2 in the flora). Castilleja pallescens4 KB (441 words) - 19:17, 6 November 2020
- mm. Anthers 1.6–2 mm. Perigynia spirally imbricate, 44–57-veined, unwrinkled, oblong-ovoid, (4–)4.2–5.5(–6) × (1.5–)1.7–2.4 mm, (2–)2.2–2.8(–3.1) times as4 KB (495 words) - 21:43, 5 November 2020
- proximal bract 0.1–2.2 mm; longest bract blade (per plant) of distal lateral spike 2–6.7 cm. Proximal spikes usually arising from proximal 1/2 of culms, 5–274 KB (499 words) - 21:43, 5 November 2020
- narrowly oblanceolate, (2–)2.5–3 mm,margins thin-calloused, short-hairy; pappi of 1–2 subequal or unequal bristles 2–2.7 mm. 2n = 32. Phenology: Flowering4 KB (377 words) - 21:14, 5 November 2020
- Cypselae oblong-elliptic, 1.8–2.5(–2.8) mm, margins thin-calloused, short-hairy; pappi 0 or of 1(–3) stout bristles to 2 mm, usually plus callous crowns4 KB (346 words) - 21:14, 5 November 2020
- somewhat inflated, loosely enclosing achenes, ellipsoid or obovoid, 2.2–3.8 × 1.4–2.2 mm, leathery, glossy, apex rounded, glabrous; beak colorless or with3 KB (305 words) - 21:42, 5 November 2020
- pale purplish brown, borne on stout peduncles, apex round; scales ca. 1.5–2 × 2–2.5cm, glabrous; bracts exserted, not reflexed. Seeds 10 × 5mm, body deep3 KB (278 words) - 21:24, 5 November 2020
- Anales Mus. Hist. Nat. Montevideo, ser. 2, 3: 187. 1931. Robert Kral Illustrated Basionym: Schoenus juncoides Vahl Enum. Pl. 2: 211. 1805 Synonyms: Bulbostylis4 KB (324 words) - 21:39, 5 November 2020
- familyBromeliaceae genusTillandsia speciesTillandsia paucifolia Baker Gard. Chron. ser. 2, 10:748. 1878. Harry E. Luther, Gregory K. Brown Treatment appears in FNA3 KB (282 words) - 21:32, 5 November 2020
- Conservation concern Basionym: Pentacrophys wrightii A. Gray Amer. J. Sci. Arts, ser. 2, 15: 261. 1853 Treatment appears in FNA Volume 4. Treatment on page 36.3 KB (264 words) - 22:59, 5 November 2020
- genusAcleisanthes speciesAcleisanthes anisophylla A. Gray Amer. J. Sci. Arts, ser. 2, 15: 261. 1853. Jackie M. Poole Common names: Oblique-leaf trumpets Treatment3 KB (266 words) - 22:59, 5 November 2020
- Graciliflorae speciesAtriplex graciliflora M. E. Jones Proc. Cali f. Acad. Sci., ser. 2, 5: 717. 1895. Stanley L. Welsh Common names: Blue Valley orach IllustratedEndemic4 KB (331 words) - 22:59, 5 November 2020
- Lobatae speciesQuercus hypoleucoides A. Camus Bull. Mus. Natl. Hist. Nat., sér. 2, 4: 124. 1932. Kevin C. Nixon Common names: Silverleaf oak Illustrated Synonyms:3 KB (296 words) - 22:51, 5 November 2020
- genusCotoneaster speciesCotoneaster salicifolius Franchet Nouv. Arch. Mus. Hist. Nat., sér. 2, 8: 225. 1885. Jeanette Fryer, Bertil Hylmö†, Peter F. Zika Common names:4 KB (445 words) - 23:59, 5 November 2020
- Beih. Bot. Centralbl. 35(2): 310. 1917. David J. Keil Endemic Basionym: Cnicus clavatus M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 704. 1895 Treatment5 KB (469 words) - 19:22, 6 November 2020
- sepals 4-10 mm; petals orange-red, spotted purple at base, 1-2 cm. Capsules 1-2 cm. Seeds 0.4 mm. 2n = 56. Phenology: Flowering spring (Apr–May). Habitat: Grassy3 KB (155 words) - 22:49, 5 November 2020
- Boissier, sér. 2, 4: 994. 1904 Treatment appears in FNA Volume 4. Treatment on page 294. Mentioned on page 298. Leaf blades deltate or rhombic, 2–3.5 cm,3 KB (171 words) - 22:59, 5 November 2020
- genusSyrrhopodon speciesSyrrhopodon gaudichaudii Montagne Ann. Sci. Nat., Bot., sér. 2, 2: 376. 1834,. William D. Reese† Treatment appears in FNA Volume 27. Treatment3 KB (234 words) - 22:29, 5 November 2020
- Afd., ser. 5, 2: 296. 1851. David E. Boufford Common names: Artillery weed Illustrated Basionym: Parietaria microphylla Linnaeus Syst. Nat. ed. 10, 2: 13083 KB (226 words) - 22:47, 5 November 2020
- Racomitrium sect. Fascicularia Bednarek-Ochyra Fragm. Florist. Geobot., Ser. Polon. 2: 130. 1995 Treatment appears in FNA Volume 27. Treatment on page 3025 KB (477 words) - 22:26, 5 November 2020
- sect. Phaestoglochin speciesCarex leavenworthii Dewey Amer. J. Sci. Arts, ser. 2, 2: 246. 1846. Peter W. Ball IllustratedEndemic Treatment appears in FNA Volume3 KB (319 words) - 21:41, 5 November 2020
- 7–20 × 2.5–4.5 mm; terminal spike 11–35 × 1.8–3 mm. Pistillate scales 2–2.5 × 0.8–1.2 mm, apex acute or mucronate. Staminate scales 3.2–4.2 × 1–1.2 mm, margins4 KB (421 words) - 21:43, 5 November 2020
- mm; stamens (4–)5–8; stigmas 3–6; pedicel 2–5(–10) mm. Capsules 4–5 mm. Seeds 15–24, 1–2 mm, shiny, smooth. 2n = ca. 66. Phenology: Flowering late spring–late6 KB (522 words) - 23:02, 5 November 2020
- broadly ovate, lingulate, elliptic, oblong or oblong-elliptic, (1.5–)2–2.5(–2.8) × 0.9–1.2 mm; margins 1-stratose, entire to subentire at the apex; apices very5 KB (606 words) - 22:26, 5 November 2020
- triangular-lingulate, 0.9–1.2 mm, apex rounded, usually 1/3–1/2 of leaf fibrillose; hyaline cells usually fibrillose in distal 1/3–1/2 of leaf, on convex surface4 KB (413 words) - 22:27, 5 November 2020
- Basionym: Mentzelia multiflora var. integra M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 689. 1895 Synonyms: Nuttallia lobata Rydberg 1913 Treatment appears4 KB (357 words) - 20:13, 5 November 2020
- tomentose to floccose. Involucres 2–2.5 mm, tomentose to floccose. Flowers (1.5–)2–2.5(–3) mm; perianth yellow. Achenes 1.5–2 mm. Phenology: Flowering Jul–Sep3 KB (247 words) - 21:12, 27 October 2022
- perennial or annual. Stems 0.2–1.8 m. Leaves: 2–3 pairs near base; petiole 2–7 cm; blade broadly ovate to almost round, 2–11 × 2–13 cm, base shallowly cordate3 KB (245 words) - 22:58, 5 November 2020
- sheath, blade rhombic to oblanceolate, 2–10 × 0.4–2.8 cm, apex obtuse; cauline leaves sessile, blade oblanceolate, 2–10 × 2–5 mm. Inflorescences multibracteate;3 KB (221 words) - 23:01, 5 November 2020
- lawsoniana A. Murray bis Edinburgh New Philos. J., ser. 2, 1: 299, plate 10. 1855 Treatment appears in FNA Volume 2. Trees to 50 m; trunk to 3 m diam. Bark reddish3 KB (222 words) - 21:22, 5 November 2020
- Basionym: Rhamnus crocea var. pilosa Trelease ex Curran Proc. Calif. Acad. Sci., ser. 2, 1: 251. 1888 Synonyms: R. crocea subsp. pilosa (Trelease ex Curran) C.3 KB (252 words) - 20:13, 5 November 2020
- sect. Pictae speciesCarex baltzellii Chapman ex Dewey Amer. J. Sci. Arts, ser. 2, 3: 355. 1847. Peter W. Ball IllustratedEndemicConservation concern Treatment3 KB (221 words) - 21:38, 5 November 2020
- singly. Calyculi 0 or of 1–15+ bractlets in 1(–2+) series. Phyllaries persistent or falling, usually in 1–2 series, usually distinct, equal to subequal,18 KB (925 words) - 20:59, 5 November 2020
- geniculata (B. L. Robinson) Millspaugh Publ. Field Columbian Mus., Bot. Ser. 2: 126. 1900. James E. Rodman Basionym: Cakile maritima var. geniculata B3 KB (218 words) - 23:35, 5 November 2020
- EndemicIllustrated Basionym: Platystigma lineare Bentham Trans. Hort. Soc. London, ser. 2, 1: 407. 1834 Synonyms: Meconella linearis (Bentham) A. Nelson & J. F. Macbride3 KB (232 words) - 22:50, 5 November 2020
- Rep. U.S. Mex. Bound. 2(1): 173. 1859. Richard W. Spellenberg Basionym: Quamoclidion oxybaphoides A. Gray Amer. J. Sci. Arts, ser. 2, 15: 320. 1853 Synonyms:3 KB (259 words) - 21:26, 7 December 2022
- ludovicianum Kunze Amer. J. Sci. Arts, ser. 2, 6: 84. 1848 Synonyms: Dryopteris floridana (Hooker) Kunze Treatment appears in FNA Volume 2. Leaves somewhat dimorphic3 KB (219 words) - 21:22, 5 November 2020
- arquée Endemic Basionym: Aspidium campylopterum Kunze Amer. J. Sci. Arts, ser. 2, 6: 84. 1848 Synonyms: Dryopteris austriaca (Jacquin) Schinz & Thellung3 KB (238 words) - 23:17, 20 February 2024
- genusBrachymenium speciesBrachymenium mexicanum Montagne Ann. Sci. Nat., Bot., sér. 2, 9: 54. 1838. John R. Spence Treatment appears in FNA Volume 28. Treatment2 KB (185 words) - 22:34, 5 November 2020
- Polygonoideae genusEmex speciesEmex australis Steinheil Ann. Sci. Nat., Bot., sér. 2, 9: 195, plate 7. 1838. Craig C. Freeman Common names: Doublegee southern3 KB (239 words) - 23:07, 5 November 2020
- snakecactus Illustrated Basionym: Cereus emoryi Engelmann Amer. J. Sci. Arts, ser. 2, 14: 338. 1852 Treatment appears in FNA Volume 4. Treatment on page 1823 KB (261 words) - 22:58, 5 November 2020
- familyPlantaginaceae genusSynthyris speciesSynthyris alpina A. Gray Amer. J. Sci. Arts, ser. 2, 34: 251. 1862. Larry D. Hufford Common names: Alpine kittentail or besseya3 KB (262 words) - 20:36, 5 November 2020
- Betuloideae genusBetula speciesBetula michauxii Spach Ann. Sci. Nat., Bot., sér. 2, 15: 195. 1841. John J. Furlow Common names: Newfoundland dwarf birch Michaux's3 KB (282 words) - 15:14, 29 February 2024
- sectionCarex sect. Racemosae speciesCarex raynoldsii Dewey Amer. J. Sci. Arts, ser. 2, 32: 39. 1861. David F. Murray IllustratedEndemic Synonyms: Carex lyallii Boott3 KB (239 words) - 21:42, 5 November 2020
- genusPhilonotis speciesPhilonotis yezoana Bescherelle & Cardot Bull. Soc. Bot. Genève, sér. 2, 1: 123. 1909. Dana G. Griffin III Treatment appears in FNA Volume 28. Treatment3 KB (219 words) - 22:34, 5 November 2020
- familyLiliaceae genusBrodiaea speciesBrodiaea purdyi Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 427, plate 58. 1896. J. Chris Pires Common names: Purdy’s brodiaea Sierran2 KB (195 words) - 22:16, 5 November 2020
- genusBartramia speciesBartramia potosica Montagne Ann. Sci. Nat., Bot., sér. 2, 9: 56. 1838. Dana G. Griffin III Treatment appears in FNA Volume 28. Treatment3 KB (232 words) - 22:34, 5 November 2020
- Basionym: Aster canescens var. aristatus Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 296. 1896 Synonyms: Machaeranthera canescens var. aristata (Eastwood)3 KB (205 words) - 21:06, 5 November 2020
- varietyAquilegia formosa var. truncata (Fischer & Meyer) Baker Gard. Chron., ser. 2, 10: 111. 1878. Alan T. Whittemore EndemicIllustrated Basionym: Aquilegia3 KB (223 words) - 22:46, 5 November 2020
- IllustratedEndemic Basionym: Schoenolirion album Durand J. Acad. Nat. Sci. Philadelphia, ser. 2, 3: 103. 1855 Treatment appears in FNA Volume 26. Treatment on page 3113 KB (219 words) - 22:16, 5 November 2020
- eurekensis (Munz & J. C. Roos) W. M. Klein in N. L. Britton et al. N. Amer. Fl., ser. 2 5: 116. 1965. Warren L. Wagner Common names: Eureka Dunes evening primrose3 KB (242 words) - 17:54, 4 January 2023
- familyPrimulaceae genusPrimula speciesPrimula parryi A. Gray Amer. J. Sci. Arts, ser. 2, 34: 257. 1862 ,. Sylvia Kelso Common names: Parry’s primrose Endemic Treatment3 KB (290 words) - 23:44, 5 November 2020
- whitish, or yellow, not inflated, 2–2.5 mm, 15% as long as beak; teeth incurved, deep green to reddish, 1–1.5 mm. 2n = 24. Phenology: Flowering (May–)Jun–Aug(–Sep)4 KB (399 words) - 20:24, 5 November 2020
- genusSymblepharis Show Lower Taxa Symblepharis vaginata Montagne Ann. Sci. Nat., Bot., sér 2, 8: 252. 1837 ,. Patricia M. Eckel Etymology: Greek sym-, united, and blepharis5 KB (646 words) - 22:27, 5 November 2020
- Crataegus (sect. Macracanthae) ser. Anomalae, Crataegus (sect. Macracanthae) ser. Macracanthae Loudon Arbor. Frutic. Brit. 2: 819. 1838. James B. Phipps Endemic3 KB (242 words) - 00:00, 6 November 2020
- laterally, (3–)7–9-ribbed, ovate-lanceolate, (2–)2.2–2.8(–3) × (1–)1.2–1.8 mm, apex acute, weakly 3-dentate, mucro 0.2–0.6 mm, with apical tuft of crystalline3 KB (321 words) - 21:39, 5 November 2020
- branching, ± straight, 2–6 dm. Leaves: basal withering, 1–2 dm; blade linear-attenuate, channeled. Inflorescences 2–6-flowered; bracts 1–2 cm. Flowers erect;3 KB (211 words) - 22:13, 5 November 2020
- genusCalochortus speciesCalochortus amabilis Purdy Proc. Calif. Acad. Sci., ser. 3, 2: 119, plate 19, fig. 1. 1901. P. L. Fiedler, R. K. Zebell Common names:2 KB (189 words) - 22:13, 5 November 2020
- genusCalochortus speciesCalochortus concolor (Baker) Purdy Proc. Calif. Acad. Sci., ser. 3, 2: 135. 1901. P. L. Fiedler, R. K. Zebell Common names: Goldenbowl mariposa-lily3 KB (220 words) - 22:13, 5 November 2020
- naked. Nearly worldwide, tropical and temperate regions. Genera 2, species ca. 8 (1 genus, 2 species in the flora). Hookeriaceae, once consisting of many4 KB (384 words) - 22:35, 5 November 2020
- subcapitate flower clusters, axis 0–2.5 mm. Flowers: pedicel 0.8–2.5 mm; bracts at base of perianth persistent, 1–3, ovate to obovate, 2.5–4 mm, apex apiculate; perianth3 KB (339 words) - 22:58, 5 November 2020
- overlapping, straw colored to tan at maturity, broadly obovoid, 2.1–2.5 × 1–2 mm (l/w: 1.3–2.1), apex rounded, glabrous; ribs 4(–5), broadly acute, never3 KB (313 words) - 22:58, 5 November 2020
- 8–10 mm, lobes suborbiculate, 2–3 × 2–3 mm; stamens inserted medially in corolla tube, included in tube; ovary ovoid, 2 mm, glabrous or puberulent; stigma4 KB (368 words) - 20:37, 5 November 2020
- genusFissidens speciesFissidens crispus Montagne Ann. Sci. Nat., Bot., sér. 2, 9: 57. 1838,. Ronald A. Pursell Synonyms: Fissidens limbatus Sullivant5 KB (443 words) - 22:26, 5 November 2020
- genusFissidens speciesFissidens leptophyllus Montagne Ann. Sci. Nat., Bot., sér. 2, 14: 344. 1840,. Ronald A. Pursell Synonyms: Fissidens reesei H. A. Crum3 KB (310 words) - 22:26, 5 November 2020
- Basionym: Pedilanthus smallii Millspaugh Publ. Field Mus. Nat. Hist., Bot. Ser. 2: 358. 1913 Synonyms: P. tithymaloides subsp. smallii (Millspaugh) Dressler4 KB (338 words) - 20:16, 5 November 2020
- Arts, ser. 2, 14: 338. 1852 Treatment appears in FNA Volume 4. Treatment on page 108. Mentioned on page 105, 109. Shrubs or small trees, erect, 0.6–2.5 m3 KB (335 words) - 22:57, 5 November 2020
- mm; petals white, orbiculate, 1.5–2.5 mm; staminodes 10–12; stamens 18–22, 2 times petal length. Follicles oblanceoloid, 2.5–3.5 mm, puberulent. Phenology:4 KB (416 words) - 23:58, 5 November 2020
- genusCrocanthemum speciesCrocanthemum carolinianum (Walter) Spach Ann. Sci. Nat., Bot., sér. 2, 6: 370. 1836. Bruce A. Sorrie Common names: Carolina sunrose or frostweed3 KB (329 words) - 23:23, 5 November 2020
- acute; tubercles absent. Achenes deep brown to reddish brown, 3–4 × 1.5–2.2 mm. 2n = 120. Phenology: Flowering late spring–summer. Habitat: Along streams4 KB (330 words) - 23:07, 5 November 2020
- sectionCarex sect. Carex speciesCarex laeviconica Dewey Amer. J. Sci. Arts, ser. 2, 24: 47. 1857. A. A. Reznicek, Paul M. Catling IllustratedEndemic Treatment3 KB (304 words) - 21:44, 5 November 2020
- genusCoscinodon speciesCoscinodon cribrosus (Hedwig) Spruce Ann. Mag. Nat. Hist., ser. 2, 3: 491. 1849,. Roxanne I. Hastings Basionym: Grimmia cribrosa Hedwig Sp4 KB (443 words) - 22:25, 5 November 2020
- Basionym: Dicranum hilarianum Montagne Ann. Sci. Nat., Bot., sér. 2, 12: 52, plate 1, fig. 2. 1839 Synonyms: Dicranella herminieri Bescherelle Dicranella4 KB (389 words) - 22:27, 5 November 2020
- diam., lobes 2–4 mm, apex emarginate. Capsules cylindric to ellipsoid, length 1.5–2 times calyx. Seeds without flanged edges, reticulate. 2n = 54, 72. Phenology:4 KB (384 words) - 23:44, 5 November 2020
- cactus Illustrated Basionym: Cereus giganteus Enge lmann Amer. J. Sci. Arts, ser. 2, 14: 336. 1852 Synonyms: Pilocereus giganteus (Engelmann) Rümpler Treatment5 KB (556 words) - 22:58, 5 November 2020
- genusPlatystemon speciesPlatystemon californicus Bentham Trans. Hort. Soc. London, ser. 2, 1: 405. 1834 (as californicum). Gary L. Hannan Illustrated Synonyms: Platystemon4 KB (380 words) - 22:48, 5 November 2020
- 3(–5)-ribbed, ovate, (1.2–)1.3–1.6(–2) × 1–1.2(–1.4) mm, apex obtuse, mucronate to minutely mucronulate. Flowers: stamens 2; anthers 0.1–0.2 mm; styles 0.1–04 KB (496 words) - 21:39, 5 November 2020
- Douglasia) ser. Cerrones, Crataegus (sect. Douglasia) ser. Douglasianae, Crataegus (sect. Douglasia) ser. Purpureofructus Loudon Arbor. Frutic. Brit. 2: 8235 KB (343 words) - 23:59, 5 November 2020
- oblong-ovate, 4–7(–8) × 1.5–2.5 cm, l/w ratio 2.4–3.2(–3.6), margins serrate, sometimes serrulate, at least in distal 1/2 and often almost to base, apex9 KB (1,066 words) - 23:59, 5 November 2020
- rigidum var. simulans C. M. Rogers in N. L. Britton et al., N. Amer. Fl., ser. 2, 12: 38. 1984. Nancy R. Morin Endemic Treatment appears in FNA Volume 122 KB (111 words) - 20:14, 5 November 2020
- N. Amer. Fl., ser. 2, 5: 119. 1965. Warren L. Wagner Basionym: Oenothera albicaulis var. runcinata Engelmann Amer. J. Sci. Arts, ser. 2, 34: 334. 18625 KB (389 words) - 11:31, 9 May 2022
- Las especies Americanas de Portulaca. Anales Mus. Hist. Nat. Montevideo, ser. 2, 7: 1–147. Matthews, J. F. and P. A. Levins. 1985. The genus Portulaca in8 KB (346 words) - 22:56, 5 November 2020
- pistillate spikes exserted 0–2.2 cm; of staminate spikes 0.1–0.8 cm; bracts from middle and proximal portions of culms 1.4–5.2 cm × 2–6 mm. Pistillate spikes:4 KB (386 words) - 21:43, 5 November 2020
- pistil 2.4–3.7 cm; ovary 1.1–2.2 cm; style green; pedicel 2.8–20.2 cm. Capsules 2.2–5.4 × 1.1–2 cm, 1.7–3.3 times longer than wide. Seeds 135–330. 2n = 245 KB (565 words) - 22:14, 5 November 2020
- exserted. Fruits borne singly (or 2–3 in open clusters), dark gray-brown, oblong-clavate, 2.5–3.5 × 1.2–1.5 mm (l/w: (1.7–)2.1–3.5), apex round, usually glabrous;4 KB (363 words) - 22:57, 5 November 2020
- Bartonia speciesMentzelia pterosperma Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 290. 1896. John J. Schenk, Larry Hufford Common names: Wing-seed blazingstar4 KB (393 words) - 20:18, 5 November 2020
- familyDicranaceae genusDicranum speciesDicranum polysetum Swartz Monthly Rev., ser. 2, 34: 538. 1801,. Robert R. Ireland Jr. Synonyms: Dicranum rugosum (Funck)5 KB (571 words) - 22:27, 5 November 2020
- Limnobium duriusculum De Notaris in F. Ardissone et al., Erb. Crittog. Ital., ser. 2: no. 204. 1869 Synonyms: Calliergon circulifolium (Müller Hal. & Kindberg)6 KB (587 words) - 22:35, 5 November 2020
- Limnobium cochleariifolium Venturi in F. Ardissone et al., Erb. Crittog. Ital., ser. 2: no. 453. 1871 (as cochlearifolium) Synonyms: Calliergon goulardii (Schimper)5 KB (445 words) - 22:35, 5 November 2020
- dulce Illustrated Basionym: Cereus thurberi Engelmann Amer. J. Sci. Arts, ser. 2, 17: 234. 1854 Synonyms: Lemaireocereus thurberi (Engelmann) Britton & Rose5 KB (485 words) - 22:58, 5 November 2020
- cactus Basionym: Cereus engelmannii Parry ex Engelmann Amer. J. Sci. Arts, ser. 2, 14: 338. 1852 (as engelmanni) Synonyms: Echinocereus engelmannii var. armatus L7 KB (833 words) - 22:57, 5 November 2020
- arrays. Calyculi 0. Involucres cylindric to turbinate, 2.5–5 mm diam. Phyllaries persistent, 5 in 1–2 series, erect (spreading in fruit), distinct, ovate6 KB (364 words) - 21:00, 5 November 2020
- genusEschscholzia speciesEschscholzia caespitosa Bentham Trans. Hort. Soc. London, ser. 2, 1: 408. 1835. Treatment appears in FNA Volume 3. Plants annual, caulescent2 KB (158 words) - 22:51, 5 November 2020
- saxatilis subsp. longirostris (Finch & P. D. Sell) P. Silva Bol. Soc. Brot., ser. 2, 60: 155. 1987. David J. Bogler Introduced Basionym: Leontodon taraxacoides2 KB (120 words) - 20:51, 5 November 2020
- speciesMicropsis dasycarpa (Grisebach) Beauverd Bull. Soc. Bot. Genève, sér. 2, 5: 224. 1913. James D. Morefield Common names: Bighead straitjackets I3 KB (196 words) - 20:55, 5 November 2020
- speciesSphagnum wulfianum Girgensohn Arch. Naturk. Liv- Ehst- Kurlands, Ser. 2, Biol. Naturk. 2: 173. 1860,. Cyrus B. McQueen†, Richard E. Andrus Treatment appears3 KB (212 words) - 22:28, 5 November 2020
- Basionym: Gymnolomia multiflora var. annua M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 698. 1895 Synonyms: Viguiera annua (M. E. Jones) S. F. Blake Treatment3 KB (161 words) - 21:12, 5 November 2020
- varietyPenstemon eatonii var. undosus M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 715. 1895. (as Pentstemon eatoni) Craig C. Freeman Endemic Synonyms:3 KB (160 words) - 20:31, 5 November 2020
- genusEschscholzia speciesEschscholzia hypecoides Bentham Trans. Hort. Soc. London, ser. 2, 1: 408. 1835. Endemic Synonyms: Eschscholzia caespitosa var. hypecoides (Bentham)2 KB (137 words) - 22:48, 5 November 2020
- Tetradymia spinosa var. longispina M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 698. 1895 Synonyms: Tetradymia longispina (M. E. Jones) Rydberg Treatment2 KB (132 words) - 21:00, 5 November 2020
- filifolium (Shinners) C. M. Rogers in N. L. Britton et al., N. Amer. Fl., ser. 2, 12: 39. 1984. Nancy R. Morin Basionym: Linum rigidum var. filifolium Shinners2 KB (141 words) - 20:15, 5 November 2020
- New York. Ser. 2, part 11. Crum, H. A. 1986. Sphagnaceae. In: G. S. Mogensen, ed. Illustrated moss flora of arctic North America and Greenland. 2. Meddel11 KB (898 words) - 22:27, 5 November 2020
- brown, stipitate, 2.5–4 × 1–2 mm, minutely papillose near beak; beak very short, strongly bent. Achenes yellowish brown, 2–2.5 × 1.2–1.4 mm. 2n = 44. Phenology:3 KB (266 words) - 21:43, 5 November 2020
- actinomorphic (Gochnatia, Hecastocleis) or zygomorphic (often 2-lipped; Acourtia, Trixis); (2) outer florets pistillate and inner bisexual, corollas actinomorphic8 KB (640 words) - 20:50, 5 November 2020
- daigremontiana Raymond-Hamet & H. Perrier Ann. Mus. Colon. Marseille, sér. 3, 2: 128. 1914 Treatment appears in FNA Volume 8. Treatment on page 159. Mentioned3 KB (313 words) - 23:42, 5 November 2020
- triplets usu-ally with 1 sessile and 2 pedicellate spikelets, terminal spikelet units on the branches often with 2 pedicellate spikelets even if the others26 KB (2,165 words) - 18:57, 11 May 2021
- 10–20 × 5–9 mm, all in distal 1/2 of stem; terminal spike 10–32 × 1.5–3 mm. Pistillate scales 3–5-veined, ovate, 2.8–5 × 1.6–2.2 mm, proximal ones shorter than3 KB (251 words) - 21:43, 5 November 2020
- inflorescence. Spikelets light brown, narrowly ovoid, 2–2.5(–3) mm, apex acute or acuminate; fertile scales 1.5–2(–2.5) mm, apex acute, midrib excurrent as cusp3 KB (260 words) - 21:40, 5 November 2020
- corollas white or blue, 6–12 mm, laminae reflexing. Disc corollas 3–5.2 mm. Cypselae 2–2.3 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae, inner3 KB (250 words) - 21:04, 5 November 2020
- Subshrubs or shrubs, 2–6(–8) × 3–8(–12) dm. Leaves cauline 1/2 or more length of flowering stem; petiole 0.5–0.8 cm; blade usually elliptic, 2–4 × 1–1.5 cm, densely3 KB (240 words) - 13:54, 28 October 2022
- 5-3 × 1-2 mm, glabrous; petals 5-6, 3-5 × 1-2 mm; nectary scales glabrous. Heads of achenes hemispheric or globose, 2-4 × 3-4 mm; achenes 1.2-1.4 × 1-13 KB (224 words) - 22:52, 5 November 2020
- speciesSphagnum wilfii H. A. Crum in N. L. Britton et al., N. Amer. Fl., ser. 2, 11: 90, fig. 57. 1984,. Cyrus B. McQueen†, Richard E. Andrus Treatment3 KB (288 words) - 22:24, 5 November 2020
- 4–5.5 mm. Cypselae 2–2.2 mm, 2-nerved, faces sparsely strigose; pappi: outer of setae or setiform scales, inner of 15–20 bristles. 2n = 18. Phenology: Flowering3 KB (245 words) - 21:05, 5 November 2020
- cauline (13–)30–60 × (2–)4–13 mm; cauline 14–48 × 2–11 mm, blade lanceolate, proximals sometimes obovate. Thyrses 2–14 cm, verticillasters 2–6. Flowers: calyx3 KB (243 words) - 20:32, 5 November 2020
- floccose. Involucres 1–2 × 1–1.5(–2) mm. Flowers 1.5–2.5 mm; perianth usually pale yellow to yellow, sometimes white, glabrous. 2n = 40. Phenology: Flowering4 KB (278 words) - 13:52, 28 October 2022
- obsolete. Fruits 1 per spikelet, (1.9–)2–2.3 mm; body brown with pale center, lenticular, broadly ellipsoid, 1.5–2 × 1.5 mm, margins flowing to tubercle;3 KB (238 words) - 21:40, 5 November 2020
- genusRhynchospora speciesRhynchospora knieskernii J. Carey Amer. J. Sci. Arts, ser. 2, 4: 25. 1847. Robert Kral IllustratedEndemicConservation concern Treatment3 KB (239 words) - 21:40, 5 November 2020
- speciesRhynchospora pusilla Chapman ex M. A. Curtis Amer. J. Sci. Arts, ser. 2, 7: 409. 1849. Robert Kral Illustrated Synonyms: Phaeocephalum pusillum (Chapman3 KB (249 words) - 21:40, 5 November 2020
- 0.5–2 cm diam. Floral stems often persistent, 10–60 × 0.2–0.6 cm. Leaf blades green, not glaucous, linear-oblong to linear-oblanceolate, 1–4.5 × 0.2–0.73 KB (246 words) - 23:42, 5 November 2020
- branching, ± straight, 2–6 dm. Leaves: basal withering, 1–2 dm; blade linear, attenuate. Inflorescences monochasiate, 1–4-flowered; bracts 2–5 cm. Flowers erect;3 KB (232 words) - 22:13, 5 November 2020
- Jr. Basionym: Isopterygium cuspidifolium Cardot Bull. Soc. Bot. Genève, sér. 2, 4: 387. 1912 Synonyms: Plagiothecium mariannae Grout Taxiphyllum mariannae (Grout)3 KB (291 words) - 22:38, 5 November 2020
- speciesRhynchospora divergens Chapman ex M. A. Curtis Amer. J. Sci. Arts, ser. 2, 7: 409. 1849. Robert Kral Illustrated Treatment appears in FNA Volume 233 KB (249 words) - 21:40, 5 November 2020
- EndemicIllustrated Basionym: Trollius laxus var. albiflorus A.Gray Amer. J. Sci. Arts, ser. 2, 33: 241. 1862 Treatment appears in FNA Volume 3. Illustrator: John Myers3 KB (296 words) - 22:49, 5 November 2020
- corollas 3.2–3.8 mm. Cypselae 1.4–2.1 × 0.7–1.2 mm, faces minutely, glandular-papillate-pebbly, uniformly sparsely to moderately glochidiate-hairy. 2n = 6.3 KB (186 words) - 21:03, 5 November 2020
- sect. Lobatae speciesQuercus georgiana M. A. Curtis Amer. J. Sci. Arts, ser. 2, 7: 406. 1849. Kevin C. Nixon Common names: Georgia oak EndemicIllustrated3 KB (261 words) - 22:48, 5 November 2020
- Endemic Basionym: Eriogonum ramosissimum Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 322. 1896 Synonyms: Eriogonum effusum subsp. pallidum (Small) S. Stokes3 KB (235 words) - 23:11, 5 November 2020
- subg. Ceanothus speciesCeanothus parryi Trelease Proc. Calif. Acad. Sci., ser. 2, 1: 109. 1888. Clifford L. Schmidt†, Dieter H. Wilken Common names: Parry’s3 KB (273 words) - 20:14, 5 November 2020
- speciesCalochortus venustus Douglas ex Bentham Trans. Hort. Soc. London, ser. 2, 1: 412, plate 15, fig. 3. 1835. P. L. Fiedler, R. K. Zebell IllustratedEndemic3 KB (246 words) - 22:13, 5 November 2020
- concern Basionym: Cyclobothra pulchella Bentham Trans. Hort. Soc. London, ser. 2, 1: 412, plate 14, fig. 1. 1835 Treatment appears in FNA Volume 26. Treatment3 KB (233 words) - 22:13, 5 November 2020
- subg. Ceanothus speciesCeanothus palmeri Trelease Proc. Calif. Acad. Sci., ser. 2, 1: 109. 1888. Clifford L. Schmidt†, Dieter H. Wilken Common names: Palmer’s4 KB (350 words) - 20:16, 5 November 2020
- tridentata var. glandulosa (Curran) M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 680. 1895. James Henrickson Common names: Desert bitterbrush Basionym:4 KB (318 words) - 23:57, 5 November 2020
- Endemic Basionym: Atriplex cornuta M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 718. 1895 Synonyms: Atriplex argentea var. cornuta (M. E. Jones) M.4 KB (312 words) - 22:59, 5 November 2020
- Endemic Basionym: Bigelowia turbinata M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 691. 1895 Synonyms: Chrysothamnus nauseosus var. turbinatus (M. E. Jones)3 KB (237 words) - 20:59, 5 November 2020
- Oenothera boothii subsp. intermedia Munz in N. L. Britton et al. N. Amer. Fl., ser. 2, 5: 152. 1965 Synonyms: Camissonia boothii subsp. intermedia (Munz) P. H4 KB (265 words) - 11:33, 9 May 2022
- Warren L. Wagner Basionym: Calylophus berlandieri Spach Ann. Sci. Nat., Bot., sér. 2, 4: 273. 1835 Synonyms: C. drummondianus subsp. berlandieri (Spach) Towner4 KB (273 words) - 11:31, 9 May 2022
- Ceanothus speciesCeanothus parvifolius Trelease Proc. Calif. Acad. Sci., ser. 2, 1: 110. 1888. Clifford L. Schmidt†, Dieter H. Wilken Common names: Little-leaf3 KB (259 words) - 20:15, 5 November 2020
- Basionym: Bigelowia howardii var. attenuata M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 691. 1895 Synonyms: Chrysothamnus parryi subsp. attenuatus (M. E. Jones)3 KB (249 words) - 21:00, 5 November 2020
- Barkley† Endemic Basionym: Senecio cernuus A. Gray Amer. J. Sci. Arts, ser. 2, 33: 239. 1862, Synonyms: Ligularia pudica (Greene) W. A. Weber Treatment3 KB (189 words) - 20:59, 5 November 2020
- Penstemon acuminatus var. congestus M. E. Jones Proc. Calif. Acad. Sci., ser. 2, 5: 714. 1895 Synonyms: P. pachyphyllus subsp. congestus (M. E. Jones) D3 KB (191 words) - 20:31, 5 November 2020
- pallida subsp. latifolia (Rydberg) Munz in N. L. Britton et al. N. Amer. Fl., ser. 2, 5: 119. 1965. Warren L. Wagner Basionym: Oenothera pallida var. latifolia Rydberg4 KB (280 words) - 11:31, 9 May 2022
- speciesSenecio ertterae T. M. Barkley in N. L. Britton et al., N. Amer. Fl., ser. 2, 10: 124. 1978. Theodore M. Barkley† EndemicConservation concern Treatment3 KB (205 words) - 20:59, 5 November 2020
- varietyPrunus ilicifolia var. occidentalis Brandegee Proc. Calif. Acad. Sci., ser. 2, 1: 209. 1888. not Swartz 1788 Joseph R. Rohrer Common names: Catalina cherry3 KB (265 words) - 23:57, 5 November 2020
- goldenweed Illustrated Basionym: Haplopappus parryi A. Gray Amer. J. Sci. Arts, ser. 2, 33: 239. 1862 (as Aplopappus) Synonyms: Solidago parryi (A. Gray) Greene3 KB (212 words) - 21:02, 5 November 2020
- Morin Endemic Basionym: Ribes glutinosum Bentham Trans. Hort. Soc. London, ser. 2, 1: 476. 1835 Treatment appears in FNA Volume 8. Treatment on page 21. Leaf2 KB (170 words) - 23:42, 5 November 2020
- connate basally into tube, 2–16 cm; tepals subequal; stamens 6, of 2 different lengths, appearing equal or subequal (anthers in 2 overlapping sets of 3) to10 KB (844 words) - 22:15, 5 November 2020
- has mean petal length 18.2 mm, floral tubes 1–1.6 × 2.5–3.6 mm; E. siskiyouense mean petal length 17.1 mm, floral tubes 2.1–4 × 2.9–5 mm; and E. obcordatum7 KB (821 words) - 11:31, 9 May 2022
- Britton et al., eds. 1905+. North American Flora…. 47+ volumes. New York. Ser. 2, part 10, pp. 180–195. Shinners, L. H. 1950. Notes on Texas Compositae.9 KB (628 words) - 20:50, 5 November 2020
- Anderson, E. 1934. The genus Akebia. Bull. Popular Inform. Arnold Arbor., ser. 4, 2: 17-20. Payne, W. W. and J. L. Seago. 1968. The open conduplicate carpel2 KB (197 words) - 22:52, 5 November 2020
- Illustrated Basionym: Bryum exile Dozy & Molkenboer Ann. Sci. Nat., Bot., sér. 3, 2: 300. 1844 Synonyms: Brachymenium exile (Dozy & Molkenboer) Bosch & Sande3 KB (295 words) - 22:34, 5 November 2020
- spikes 2–6, the distal usually ± crowded, ascending, densely 8–90-flowered, usually cylindric, 2–8 × 1.5–3 cm; terminal staminate spikes 1–2, 2–10 cm ×3 KB (357 words) - 21:44, 5 November 2020
- stamens 5, filaments 2–4 mm, anthers yellow, sometimes red-rimmed, oblong, 0.6–1.2 mm; carpels 1–5, styles 2–3 mm. Achenes brown, 1.7–2.2 mm. Phenology: Flowering4 KB (319 words) - 23:56, 5 November 2020
- yellow, tubes (1–)1.2–1.6 mm, throats tubular to narrowly funnelform, 1.2–1.6(–2.2) mm, lobes 0.3–0.7 mm. Cypselae narrowly oblanceolate, 2.5–3.3 mm, margins4 KB (327 words) - 21:14, 5 November 2020
- cm; spikes with 2–10 ascending perigynia. Pistillate scales hyaline or pale brown with green 1–3-veined center, ovate, 2.8–3.2 × 1.8–2.6 mm, body slightly3 KB (307 words) - 21:41, 5 November 2020
- ones. Flowers: sepals (persistent), 2–2.5 mm; petals usually white, rarely pinkish, spatulate to obovate, 3.5–4.5 × 1.5–2.5 mm, narrowed to claw, 0.5–1.5 mm3 KB (334 words) - 23:30, 5 November 2020
- 4.5–12 cm × 2.2–2.8 mm; valves each with obscure midvein; ovules 46–58 per ovary; style obsolete or, rarely, to 0.4 mm; stigma slightly 2-lobed (lobes4 KB (324 words) - 23:30, 5 November 2020
- Gaillardiinae genusGaillardia speciesGaillardia amblyodon Gay Ann. Sci. Nat., Bot., sér. 2, 12: 62. 1839. John L. Strother Endemic Treatment appears in FNA Volume3 KB (288 words) - 21:07, 5 November 2020
- blades 0–3 per culm, 12 cm × 1.2–3 mm. Inflorescences green or pale brown, 1.6–3 cm × 7–15 mm; proximal internode (2–)4–8 mm, 2d internode 1.7–4 mm; bracts3 KB (356 words) - 21:41, 5 November 2020
- 0.5–2 × 1–2 mm. Peduncles erect, straight, filiform, (0.3–)0.5–1 cm, glabrous, rarely absent distally. Involucres turbinate, (0.3–)0.5–1 × (0.2–)0.5–14 KB (366 words) - 23:14, 5 November 2020
- speciesPotamogeton spirillus Tuckerman American Journal of Science, and Arts ser. 2, 6:228. 1848. Robert R. Haynes, C. Barre Hellquist Common names: Northern4 KB (381 words) - 21:29, 5 November 2020
- genusTriteleia speciesTriteleia laxa Bentham Trans. Hort. Soc. London, ser. 2, 1: 413, plate 15, fig. 2. 1835. J. Chris Pires Common names: Ithuriel’s spear grass4 KB (380 words) - 22:16, 5 November 2020
- genusErigeron speciesErigeron sparsifolius Eastwood Proc. Calif. Acad. Sci., ser. 2, 6: 297. 1896. Guy L. Nesom Common names: Bracted Utah fleabane Endemic3 KB (287 words) - 21:04, 5 November 2020
- genusPedicularis speciesPedicularis procera A. Gray Amer. J. Sci. Arts, ser. 2, 34: 251. 1862. Bruce W. Robart Common names: Giant or Gray's lousewort3 KB (312 words) - 20:37, 5 November 2020