Generated Map Legacy Map N.Mex., including n Mexico. Varieties 5 (1 in the flora). All five varieties occur in northern Mexico (Chihuahua, Coahuila, Durango
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triglochidiatus, Echinocereus viridiflorus Engelmann in F. A.Wislizenus, Mem. Tour N. Mexico, 91. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Strawberry
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var. wenigeri (Scheidweiler) Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 109. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Rainbow
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palmeri, Wislizenia refracta Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 99. 1848. Gordon C. Tucker Common names: Jackass-clover spectacle-fruit
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apically attenuate bristles in 2–4 series. x = (2, 3, 4) 5. w North America, Mexico. Species 17 (9 in the flora). As here circumscribed, Xanthisma includes
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enneacanthus var. enneacanthus Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 111. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Strawberry
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26. Treatment on page 452. Mentioned on page 444, 457. sc United States, n Mexico. Varieties 4 (1 in the flora). None. Agave asperrima var. asperrima window
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ellipsoid, 60–90 × 40–50 mm. Seeds 3–4 × 2–2.5 mm. 2n = 22. Generated Map Legacy Map Ariz., N.Mex., Tex., w Mexico. Varieties 2 (2 in the flora). None. Peniocereus
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speciesGuaiacum angustifolium Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 113. 1848. Duncan M. Porter Common names: Guayacán soap-bush Illustrated
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or aggregated follicles; styles persistent, not elongate. North America, n Mexico, Asia, introduced in Europe. Genera 2, species 21 (2 genera, 7 species
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membranous wing attached at 1 end. x = 8. North America, n Mexico. Species 1: North America, n Mexico. Species 1 Bakshi, T. S. 1958. Ecological Life History
3 KB (278 words) - 23:45, 5 November 2020
absent, cilia absent. Spores 18–24 µm, smooth to roughened. North America, n Mexico, Central America (Guatemala), Eurasia, Africa, Pacific Islands (New Zealand)
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in FNA Volume 17. Treatment on page 563. Generated Map Legacy Map Tex., n Mexico. Varieties 2 (1 in the flora). Seymeria falcata has been divided into two
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only on beak. Seeds: embryo straight or curved. w North America (including n Mexico). Species 35 (34 in the flora). Only Eriogonum turneri Reveal is not treated
18 KB (535 words) - 20:40, 22 September 2022
Elevation: 400–2100 m Generated Map Legacy Map Ariz., Calif., N.Mex., Okla., Tex., n Mexico. None. None. window.propertiesFromHigherTaxa=[{"rank":"species"
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Treatment on page 38. Mentioned on page 34, 37. Generated Map Legacy Map N.Mex., Tex., n Mexico. Varieties 2 (1 in the flora). None. Acleisanthes lanceolata var
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Mentioned on page 425, 428. Generated Map Legacy Map Ariz., Colo., N.Mex., Tex., Utah, n Mexico. Subspecies 2 (1 in the flora). None. Arceuthobium vaginatum
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placed. 2n = 76. Habitat: Lightly shaded limestone outcrops of the Edwards Plateau Elevation: 400–500 m Generated Map Legacy Map Tex., n Mexico. None. None
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Endemic Basionym: Talinum calycinum Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 88. 1848 Synonyms: Claytonia calycina (Engelmann) Kuntze Treatment appears
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Treatment on page 177. Generated Map Legacy Map Ariz., Calif., N.Mex., Nev., Tex., Utah, n Mexico. Varieties 2 (1 in the flora). M. Whalen (1977) recognized
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ca. 10mm, dark-lined. 2n =24. Habitat: Dry slopes and plateaus Elevation: 1500–2500m Generated Map Legacy Map Ariz., N.Mex., Mexico. Pinus leiophylla var
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Legacy Map Ariz., N.Mex., Mexico (Chihuahua). Heuchera sanguinea occurs in the southwestern United States and northern Chihuahua, Mexico, and is widely cultivated
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speciesEchinocereus coccineus Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 93. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Claret-cup
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speciesEchinocereus dasyacanthus Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 100. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Texas rainbow
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cochleate-reniform or orbicular to reniform, slightly rugulose. sw United States, n Mexico, South America (Bolivia). Species 2 (1 in the flora). Koeberlinia holacantha
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Treatment on page 627. Mentioned on page 620. Generated Map Legacy Map Tex., n Mexico. Subspecies 2 (1 in the flora). None. Physaria argyraea subsp. argyraea
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Linopsis speciesLinum aristatum Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 101. 1848. Nancy R. Morin Common names: Bristle or broom flax Treatment
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IllustratedEndemic Basionym: Opuntia clavata Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 95. 1848 Synonyms: Cactus clavatus (Engelmann) Lemaire Corynopuntia clavata (Engelmann)
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filaments 13–60 mm, longer than anthers. Generated Map Legacy Map Tex., n Mexico. Varieties 2 (2 in the flora). Turner, B. L. 2012b. Taxonomy of Eucnide
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2-toothed. Capsules 6-ribbed, tapering at both ends. w North America (incl. n Mexico). Species 2 (2 in the flora). None. Iris longipetala, Iris missouriensis
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from persistent style. Seeds 3–3.5 mm. 2n = 44, 88. Generated Map Legacy Map Ariz., Calif., N.Mex., Tex., n Mexico. Varieties 3 (3 in the flora). Infraspecific
3 KB (228 words) - 18:14, 6 November 2020
19. Treatment on page 75. Generated Map Legacy Map Ariz., Calif., N.Mex., Tex., n Mexico. Varieties 2 (1 in the flora). None. Trixis californica var. californica
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shorter, lacerate scales (sometimes all ± connate). x = 15. w North America, n Mexico. Species 9 (6 in the flora). Weber, W. A. 1948. The genus Helianthella
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shorter than corollas, sometimes equaling corollas. 2n = 24. Phenology: Flowering (Jul–)Aug–Oct (n Mexico). Habitat: Oak and oak-pine woodlands, rocky sites
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Man., N.W.T., Ont., Que., Sask., Yukon, Alaska, Ariz., Calif., Colo., Idaho, Ill., Mich., Minn., Mo., Mont., Nebr., Nev., N.H., N.Mex., N.Y., N.Dak., Ohio
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barbellate, apically attenuate bristles in 1–3 series. x = 4. w North America, n Mexico. Species 3 (3 in the flora). Dieteria has often been included in Machaeranthera
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cotyledons accumbent. x = 4, 5, 6, 7, 8, 9, 10, 12, 15. North America, n Mexico, s South America (Argentina, s Bolivia), Asia (ne Russia). Species 106
34 KB (1,355 words) - 20:43, 12 April 2023
genusAmauriopsis Show Lower Taxa Amauriopsis dissecta Rydberg in N. L. Britton et al., N. Amer. Fl. 34: 37. 1914. John L. Strother Etymology: Generic name
3 KB (280 words) - 21:15, 5 November 2020
Seeds obovoid or oblanceoloid, sometimes sharply angled. 2n = 14. w, c North America, n Mexico. Species 3 (3 in the flora). Subsection Calylophus consists
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Habitat: Desert scrub Elevation: 1300-1600 m Generated Map Legacy Map N.Mex., Tex., n Mexico (Chihuahua, Coahuila, Durango, San Luis Potosí, Zacatecas). None
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wings present (absent in A. pedicularia). x = 14. c, e North America, n Mexico. Species 8 (7 in the flora). Molecular phylogenetic analysis supports a
5 KB (296 words) - 20:38, 5 November 2020
petals persistent, forming neck at apex; exocarp leathery. North America, n Mexico, s Europe (Balkan peninsula), temperate regions. Species 1. Circumscription
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usually in 2 series (inner weakly, if at all, clavate). North America, n Mexico. Species 7 (7 in the flora). None. Solidago confinis, Solidago gattingeri
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genusWislizenia speciesWislizenia refracta Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 99. 1848. Gordon C. Tucker Weedy Synonyms: Wislizenia costellata Rose
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transparent, globose, slightly compressed, thin-coriaceous, juicy. Tex., n Mexico. Species 1. None. Phaulothamnus spinescens window.propertiesFromHigher
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in lacinate pores. Berries pseudo 10-locular. Seeds 5-16. North America, n Mexico. Species 1. Ford, B. A. 1996. Status of the deerberry, Vaccinium stamineum
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obovoid, surface minutely alveolate, but appearing smooth. 2n = 14, 28. w, c North America, n Mexico. Species 8 (7 in the flora). Section Anogra consists of
7 KB (581 words) - 18:00, 4 January 2023
Ky., Maine, Mass., Md., Mich., Minn., Miss., Mo., Mont., N.C., N.Dak., N.H., N.J., N.Mex., N.Y., Nebr., Nev., Ohio, Okla., Oreg., Pa., R.I., S.C., S.Dak
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Basionym: Mammillaria macromeris Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 97. 1848 Synonyms: Coryphantha macromeris var. runyonii (Britton & Rose)
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wingless. 2n =24. Habitat: Arid to moist summit elevations, montane forests Elevation: 1900–3000m Generated Map Legacy Map Ariz., N.Mex., Tex., n Mexico. In the
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unwinged. Seeds 1 per mericarp, subglabrous to sparsely hairy. x = 16. Tex., n Mexico, n South America (w Venezuela). Species 5 (1 in the flora). None. Batesimalva
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scales 0.2–2 mm. Generated Map Legacy Map Ark., Fla., Kans., La., N.Mex., Okla., Tex., n Mexico. Varieties 3 (3 in the flora). None. Aphanostephus skirrhobasis
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2 series (inner usually moderately to strongly clavate). North America, n Mexico. Species 5 (3 in the flora). None. Solidago buckleyi, Solidago petiolaris
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oval to oblong, winged in proximal 1/2; aril absent. x = 15. Arizona, n Mexico. Species 2 (1 in the flora). The systematic position of Canotia has been
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Map Legacy Map Ariz., N.Mex., Tex., n Mexico (Chihuahua, Coahuila). Plants on gypsum flats and knolls of White Sands, New Mexico, are perennial, but may
3 KB (233 words) - 22:56, 5 November 2020
weakly clavate. 2n = 18, 36 (atypical plants). Generated Map Legacy Map Ariz., Colo., Idaho, N.Mex., Nev., Tex., Utah, Wyo., n Mexico. Varieties 4 (4 in
7 KB (646 words) - 19:21, 6 November 2020
Seeds dark brown to reddish brown, angled, 1–2.8 mm. w United States, n Mexico. Species 2 (2 in the flora). Section Ambigui includes two subshrubby species
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brown, angled, angled-elongate, or disciform, 1.8–5.4 mm. North America, n Mexico. Species 20 (20 in the flora). D. D. Keck (1951) proposed the section name
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substrates Elevation: 1700–2500 m Generated Map Legacy Map Ariz., N.Mex., Tex., n Mexico. None. None. window.propertiesFromHigherTaxa=[{"rank":"species"
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mericarp, black, pubescent. Generated Map Legacy Map Ariz., Colo., Kans., N.Mex., n Mexico. Varieties 3 (3 in the flora). None. Sphaeralcea fendleri var. albescens
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woodlands. Elevation: 1200–1800 m. Generated Map Legacy Map Ariz., N.Mex., Tex., c, n Mexico. None. None. window.propertiesFromHigherTaxa=[{"rank":"genus","name":"Adolphia"
3 KB (204 words) - 21:50, 9 December 2022
lengths 1/3 to ± equaling disc. x = 5. Desert regions, sw United States, n Mexico. Species 9 (6 in the flora). Arida belongs to a group of taxa once included
8 KB (737 words) - 21:06, 5 November 2020
Treatment on page 12. Mentioned on page 10. Generated Map Legacy Map Ariz., N.Mex., Mexico. Varieties 2 (1 in the flora). None. Drymaria glandulosa var. glandulosa
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familyPinaceae genusPinus speciesPinus edulis Engelmann in Wislizenus, Mem. Tour N. Mexico 88. 1848. Robert Kral Common names: Pinyon piñón Synonyms: Caryopitys edulis (Engelmann)
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Gray) H. Léveillé Treatment appears in FNA Volume 10. sw, sc United States, n Mexico. Subspecies 2 (1 in the flora). H. F. Towner (1977) found that Oenothera
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Basionym: Dithyrea wislizeni Engelmann in F. A. Wislizenius, Mem. Tour N. Mexico, 95. 1848 Synonyms: Biscutella wislizeni (Engelmann) Bentham & J. D. Hooker
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x = 16. United States, n Mexico. Species 2 (2 in the flora). This treatment of Jamesia is essentially an adaptation of that by N. H. Holmgren and P. K.
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tuberculate, spreading-puberulent, mucilaginous when wetted. sw United States, n Mexico. Species 1. None. Mirabilis coccinea window.propertiesFromHigherTaxa=[{"rank":"genus"
2 KB (146 words) - 23:01, 5 November 2020
recurved, smooth or proximally papillate awns. x = 10. sw United States, n Mexico. Species 1. None. Dicranocarpus parviflorus window.propertiesFromHighe
3 KB (239 words) - 21:12, 5 November 2020
100+, dark brown, ellipsoid, wings absent or present. sw United States, n Mexico. Species 1. Brachystigma is monospecific and narrowly restricted to dry
3 KB (253 words) - 20:38, 5 November 2020
containing 32 or 64 spores. Generated Map Legacy Map Ariz., Calif., N.Mex., Okla., Tex., Mexico. Subspecies 3 (3 in the flora). Astrolepis cochisensis is reported
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straight; sepals persistent. Seeds 1, ovoid. x = 23. w United States, n Mexico. Species 5 (4 in the flora). Petalonyx belongs to subfam. Gronovioideae
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membranous. Seeds smooth (glossy). x = 15. sw North America, n Mexico, sw, c Asia, n, s Africa, n Atlantic Islands. Species 3 (1 in the flora). Molecular research
3 KB (263 words) - 23:32, 5 November 2020
barbellate, apically attenuate bristles in 1 series. x = 9. w North America, n Mexico. Species 36 (34 in the flora). Two species, Ericameria juarezensis and
19 KB (930 words) - 21:05, 5 November 2020
on page 239. Mentioned on page 238. Generated Map Legacy Map Ariz., N.Mex., Mexico. Varieties 2 (1 in the flora). None. Adenophyllum wrightii var. wrightii
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smooth or barbellulate bristles. Generated Map Legacy Map Ariz., N.Mex., Tex., n Mexico. Varieties 3 (2 in the flora}. None. Brickellia coulteri var. brachiata
3 KB (242 words) - 19:19, 6 November 2020
isodiametric, anticlinal walls straight, wavy, or sinuous. w, c North America, n Mexico, s South America, arid to mesic regions. Species 51 (51 in the flora).
18 KB (556 words) - 20:18, 5 November 2020
prominently constricted near micropylar end; coma present. w North America, n Mexico. Species 2 (2 in the flora). Section Zauschneria, with its relatively large
5 KB (543 words) - 11:31, 9 May 2022
dark brown or black, angled, rarely ± rounded, 1–4 mm. w United States, n Mexico. Species 16 (12 in the flora). D. D. Keck (1937b) circumscribed sect. Peltanthera
10 KB (663 words) - 20:34, 5 November 2020
exposing seed(s); fruit wall 0.3–0.5 mm thick. Generated Map Legacy Map Tex., n Mexico (Coahuila, Nuevo León, Tamaulipas). Subspecies 5 (4 in the flora). The
4 KB (361 words) - 23:45, 5 November 2020
Nev., N.Mex., Tex., Utah, n Mexico (Baja California, Baja California Sur, Chihuahua, Coahuila, Durango, Nuevo León, Sonora, Zacatecas), sw, c Asia, n Africa
4 KB (423 words) - 23:32, 5 November 2020
minutely papillate beak. Seeds: embryo curved. w North America (including nw Mexico), mainly arid regions. Species 107 (101 in the flora). Species of subg.
74 KB (972 words) - 23:03, 27 October 2022
cotyledons accumbent. x = 10. Tex., n Mexico. Species 2 (1 in the flora). Synthlipsis densiflora Rollins is known from Mexico (Coahuila). Rollins, R. C. 1959
3 KB (268 words) - 23:30, 5 November 2020
Tex., n Mexico. Species 2 (1 in the flora). Emorya rinconensis Mayfield [Buddleja rinconensis (Mayfield) J. H. Chau] is endemic to Coahuila, Mexico. Norman
3 KB (221 words) - 20:32, 5 November 2020
Greene in N. L. Britton and A. Brown, Ill. Fl. N. U.S. 3: 453. 1898. John L. Strother Basionym: Lowellia aurea A. Gray Mem. Amer. Acad. Arts, n. s. 4: 91
3 KB (267 words) - 19:29, 6 November 2020
Ambrosiinae genusLeuciva Show Lower Taxa Leuciva dealbata Rydberg in N. L. Britton et al., N. Amer. Fl. 33: 8. 1922. John L. Strother Common names: Woolly sumpweed
3 KB (213 words) - 21:12, 5 November 2020
Stokes) Reveal, and E. scalare S. Watson. All occur only in Baja California, Mexico. The existence of an undescribed species restricted to San Bernardino County
23 KB (667 words) - 23:13, 5 November 2020
, Mont., Nebr., Nev., N.H., N.Mex., N.Y., N.Dak., Ohio, Okla., Oreg., Pa., R.I., S.Dak., Utah, Vt., Wash., Wis., Wyo., n Mexico. I have seen no specimens
3 KB (243 words) - 21:31, 5 November 2020
Illustrated Treatment appears in FNA Volume 2. Generated Map Legacy Map Ariz., N.Mex., Mexico. Varieties 2 (1 in the flora). None. Pinus leiophylla var. chihuahuana
1 KB (71 words) - 17:56, 6 November 2020
Whittemore Treatment appears in FNA Volume 3. Generated Map Legacy Map Ariz., N.Mex., Mexico. Varieties 2 (1 in the flora). None. Ranunculus arizonicus var. arizonicus
2 KB (87 words) - 18:00, 6 November 2020
on page 485. Mentioned on page 484. Generated Map Legacy Map Ariz., N.Mex., Mexico. Varieties 2 (1 in the flora). None. Stevia plummerae var. plummerae
1 KB (87 words) - 19:27, 6 November 2020
to 8 mm. Seeds brown, 1.5–2 mm. Generated Map Legacy Map Ariz., N.Mex., Tex., n Mexico. Varieties 2 (2 in the flora). None. Atriplex acanthocarpa var.
3 KB (270 words) - 18:02, 6 November 2020
speciesEchinocereus viridiflorus Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 91. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Small-flowered
6 KB (616 words) - 22:57, 5 November 2020
wholly or distally plumose bristles in 1 series. x = 8. w North America, n Mexico. Species 16 (14 in the flora). Because all the species of Stephanomeria
11 KB (983 words) - 20:53, 5 November 2020
16–22 scales 0.5–1.5 mm. Generated Map Legacy Map Colo., Kans., N.Mex., Okla., Tex., n Mexico. Varieties 2 (2 in the flora). None. Hymenopappus flavescens
3 KB (197 words) - 19:24, 6 November 2020
sessile. 2n = 14, 28, 42, 56. w North America, n Mexico. Species 2 (2 in the flora). Subsection Campogaura consists of two species, the diploid (2n = 14) Oenothera
4 KB (284 words) - 11:33, 9 May 2022
dull or ± shiny; corolla scars apical; pappi 0. x = 7. c United States, n Mexico. Species 3 (3 in the flora). See discussion of Filagininae following the
6 KB (551 words) - 20:55, 5 November 2020
speciesEchinocereus triglochidiatus Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 93. 1848. Allan D. Zimmerman, Bruce D. Parfitt Common names: Claret-cup
6 KB (640 words) - 22:57, 5 November 2020
Basionym: Echinocactus wislizeni Engelmann in F. A. Wislizenus, Mem. Tour N. Mexico, 96. 1848 Echinocactus emoryi Engelmann 1848 Treatment appears in FNA Volume
5 KB (479 words) - 22:58, 5 November 2020
5–4.5 mm. Seeds 3.5–5 × 0.9–1.4 mm. Generated Map Legacy Map Ariz., N.Mex., n Mexico. Subspecies 4 (3 in the flora). Subspecies retherfordii (I. M. Johnston)
4 KB (339 words) - 19:08, 6 November 2020