Copyright: Flora of North America Association Plants 0.5–2.5 m; young thorns puberulent; mature thorns 30–80 mm, 0.7–2 mm at base (20+ times longer than base width)
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tapered, acute, acuminate, truncate, apiculate, or cucullate; costa to 40–80% leaf length, broad throughout, terminal abaxial spine present or absent;
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1982). Additional analyses (e.g., G. Boraiah and M. Heimburger 1964; M. Heimburger 1959; C. Joseph and M. Heimburger 1966; and C. S. Keener et al. 1995)
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Delphinium stachydeum M. J. Warnock Madroño 31: 243. 1984. Michael J. Warnock Treatment appears in FNA Volume 3. Roots 3-8-branched, (5-) 15-24 (-80) cm, twisted
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rhizomatous shrubs, 0.2-2(-3)m, rarely small trees. Quercus boyntonii 17 Forest trees with single straight trunks to 25m, not rhizomatous. Quercus similis
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molecular studies confirm this phylogenetic heterogeneity (A. M. Gardiner et al. 2005; M. S. Ignatov et al. 2006; D. García-Avila et al. 2009), and suggest
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Lower Taxa Perityle gilensis var. gilensis, Perityle gilensis var. salensis (M. E. Jones) J. F. Macbride Contr. Gray Herb. 56: 39. 1918. Sharon C. Yarborough
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serotinum (Rafinesque) M. C. Johnston P. serotinum subsp. macrophyllum (Engelmann) Kuijt P. serotinum var. macrophyllum (Engelmann) M. C. Johnston P. serotinum
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Acad. Nat. Sci. Philadelphia 14: 10. 1863. S. Galen Smith*, Jeremy J. Bruhl*, M. Socorro González-Elizondo*, Francis J. Menapace* IllustratedConservation concern
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of the same or of different ploidy levels may produce viable hybrids (e.g., M. L. Dean and K. L. Chambers 1983). Triploid hybrids seem to be generally unviable
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prominent or obscure, glabrous; replum rounded; septum complete; ovules 15–80 per ovary; (style obsolete or distinct, to 1 mm); stigma capitate. Seeds usually
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splachnoides Hooker & Taylor Muscol. Brit., 80, plates 3 [near upper left], 22 [lower center left & right]. 1818. Patricia M. Eckel Etymology: For Rev. John Dalton
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Illustrator: John Myers Copyright: Flora of North America Association Herbs, 15–80 cm. Flowers: petals usually blue, (8–) 12–23 mm; styles 6–12 mm. Phenology:
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spring–fall. Habitat: Dry, rocky prairies, limestone glades Elevation: 10–80 m Generated Map Legacy Map Ark., Ill., Ky., La., Mo., Okla., Tex. None. None
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Myers Copyright: Flora of North America Association Aerial shoots (15-) 20-80 cm, from caudices on rhizomes, caudices ascending, rhizomes ascending to horizontal
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Inflorescences cymose, rarely umbellate or capitate, 2–100 (–150) × 2–40 (–80) cm; branches usually dichotomous, glabrous or tomentose to floccose or sparsely
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Copyright: Flora of North America Association Shrubs or trees, (5–) 20–40 (–80) dm. Leaves: petiole 2–5 (–8) mm; blade usually obovate or elliptic, sometimes
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Zaluzaniinae Show Lower Taxa Zaluzania H. Robinson Phytologia 41: 44. 1978. Theodore M. Barkley†, Luc Brouillet, John L. Strother Treatment appears in FNA Volume
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fremontii var. occidentalis Torrey & A. Gray Fl. N. Amer. 2: 445. 1843. Theodore M. Barkley† Endemic Synonyms: Senecio ductoris Piper. Treatment appears in FNA
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strongly to minutely papillose. 2n = 80 (Asia). Phenology: Fruiting Aug–Sep. Habitat: Dry to moist tundra Elevation: 0–1500 m Generated Map Legacy Map B.C.,
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