hookerianum, Croptilon rigidifolium Rafinesque Fl. Tellur. 2: 47. 1837. Guy L. Nesom Etymology: Greek kropion, scythe, and ptilon, wing or feather, perhaps
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virginianum Linnaeus Sp. Pl. 2: 920. 1753. , Gen. Pl. ed. 5, 391. 1754. Guy L. Nesom Etymology: Greek chrysos, gold, and gonos, seed, apparently alluding
4 KB (444 words) - 21:10, 5 November 2020
ramosissimus de Candolle in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 310. 1836. Guy L. Nesom Common names: Plains lazydaisy Illustrated Treatment
3 KB (160 words) - 19:25, 6 November 2020
1857. John O. Sawyer†, Guy L. Nesom Common names: Cascara Endemic Basionym: Rhamnus purshiana de Candolle in A. P. de Candolle and A. L. P. P. de Candolle
3 KB (246 words) - 19:10, 6 November 2020
(Eschscholtz) A. Gray Gen. Amer. Bor. 2: 178. 1849. John O. Sawyer†, Guy L. Nesom Common names: California coffeeberry Basionym: Rhamnus californica Eschscholtz
6 KB (473 words) - 19:11, 6 November 2020
Trichocoronis wrightii A. Gray Mem. Amer. Acad. Arts., n. s. 4: 65. 1849. Guy L. Nesom Etymology: Greek trichos, hair, and koronos, crown, apparently alluding
3 KB (259 words) - 21:09, 5 November 2020
roanensis (Linnaeus) R. M. King & H. Robinson Phytologia 19: 212. 1970. Guy L. Nesom Common names: White snakeroot IllustratedEndemic Basionym: Ageratum altissimum Linnaeus
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galacifolia Torrey & A. Gray Amer. J. Sci. Arts 42: 48. 1842, name conserved ,. Guy L. Nesom Common names: Oconee bells little coltsfoot Etymology: For Charles Wilkens
3 KB (285 words) - 23:45, 5 November 2020
genusAdolphia speciesAdolphia infesta (Kunth) Meisner Pl. Vasc. Gen. 2: 50. 1837. Guy L. Nesom Common names: Junco Texas adolphia Illustrated Basionym: Ceanothus infestus Kunth
3 KB (204 words) - 21:50, 9 December 2022
breweri var. porphyreticus A. Gray Proc. Amer. Acad. Arts 6: 541. 1866. Guy L. Nesom Common names: Brewer’s fleabane IllustratedEndemic Treatment appears
5 KB (320 words) - 19:32, 6 November 2020
margaritacea de Candolle in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 6: 271. 1838. Guy L. Nesom Etymology: An ancient name or, perhaps, derived
3 KB (286 words) - 20:54, 5 November 2020
odorata de Candolle in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 133. 1836. Guy L. Nesom Etymology: Greek chroma, color, and laina, cloak
4 KB (273 words) - 21:10, 5 November 2020
sativus Linnaeus Sp. Pl. 2: 1011. 1753. , Gen. Pl. ed. 5, 442. 1754. Guy L. Nesom Common names: Melon cucumber Introduced Etymology: Latin name for cucumber
11 KB (1,064 words) - 23:21, 5 November 2020
Lower Taxa Apodanthera undulata Arnott J. Bot. (Hooker) 3: 274. 1841. Guy L. Nesom Common names: Melon loco Etymology: Greek a- , without, podos, foot,
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Corchorus tridens Linnaeus Sp. Pl. 1: 529. 1753. , Gen. Pl. ed. 5, 234. 1754. Guy L. Nesom Common names: Jute Etymology: Greek kore, eye pupil, and koreo, to purge
5 KB (380 words) - 23:20, 5 November 2020
Chloracantha spinosa var. spinosa (Bentham) G. L. Nesom Phytologia 70: 378. 1991. Scott D. Sundberg†, Guy L. Nesom Common names: Mexican devilweed spiny aster
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Ionactis linariifolia, Ionactis stenomeres Greene Pittonia 3: 245. 1897. Guy L. Nesom Common names: Ankle-aster Etymology: Greek ion, violet, and aktis, ray
5 KB (437 words) - 21:00, 5 November 2020
undulata var. undulata A. Gray Smithsonian Contr. Knowl. 5(6): 60. 1853. Guy L. Nesom Illustrated Treatment appears in FNA Volume 6. Treatment on page 29.
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sphaerocephalus varietyAcamptopappus sphaerocephalus var. sphaerocephalus Guy L. Nesom IllustratedEndemic Treatment appears in FNA Volume 20. Treatment on page
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utilis Decaisne Compt. Rend. Hebd. Séances Acad. Sci. 44: 1141. 1857. Guy L. Nesom, John O. Sawyer† Common names: Chinese buckthorn Introduced Treatment
2 KB (108 words) - 19:11, 6 November 2020