pistillate paleae spirally ranked, longest 3.5–4.2 mm, innermost surrounding 14–25+ florets (10–20+ pistillate); longest dis- tal capitular leaves 0.8–1.1
10 KB (670 words) - 20:38, 29 July 2020
7–36 (–50) × 9–26 cm, compact to lax, branches divergent and recurved, longest 0.8–34 cm, leafy-bracteate. Peduncles 1–1.8 mm, sparsely to densely hispido-strigillose;
12 KB (875 words) - 21:39, 29 July 2020
mm; blades broadly oblanceolate to obovate, arachnoid-sericeous. Heads: longest 3.6–4.5 mm. Pistillate paleae 3–4.5 mm. Cypselae mostly 1.3–1.7 mm. Phenology:
4 KB (552 words) - 20:41, 29 July 2020
prickly, surface clearly visible, prickles simple, well spaced, subequal, longest 5-7 mm. Seeds 1.5-2 mm. Generated Map Legacy Map Ariz., Calif., Utah Subspecies
5 KB (395 words) - 08:24, 30 July 2020
abaxial (shortest) radial spine 6–20 × 0.3–0.6 mm; adaxial and lateral (longest) radial spines 9–37 mm; central spines 1–3 (–4) per areole (usually absent
7 KB (819 words) - 09:23, 30 July 2020
spines 9–18 per areole, longest spines 12–30 mm; adaxial (bladelike) spines 16–75 (–100) × 1.5 mm; central spines (1–) 4, longest spines terete to sharply
6 KB (855 words) - 09:24, 30 July 2020
central spine flattened), longest spines 12–38 mm; radial spines 10–19 per areole, straight or slightly curved toward stem, longest spines 11–32 mm; central
8 KB (707 words) - 09:24, 30 July 2020
mm, heights 0.5–0.8 times diams. Pistillate paleae 4–7 (–8) in 1 series, longest 2–4 mm; wings obscure, withering, lateral, ± erect, narrowly oblanceolate
6 KB (566 words) - 20:39, 29 July 2020
sparsely pubescent. Pinnae in 4–10 pairs, deltate to lanceolate; proximal (longest) pinnae 6–35 × 4–20 mm; base obtuse to acute; margins coarsely incised;
7 KB (515 words) - 00:28, 30 July 2020
acuminate; central leaflet usually shorter than neighboring ones, these leaflets longest, outer progressively smaller. Inflorescences: s Spathe light green, sometimes
6 KB (546 words) - 01:01, 30 July 2020
slightly obtuse, surfaces thinly sericeous to glabrescent, hairs persisting longest on margins and abaxial midrib. Chasmogamous flowers borne singly in axils
5 KB (452 words) - 18:32, 29 July 2020
gradually reduced distally with lanceolate apical pinna that 1/4 to equaling longest lateral pinna; buds sometimes present at base of proximal pinna. Pinnae
6 KB (383 words) - 00:29, 30 July 2020
Copyright: Flora of North America Association Culms 7–35 cm × 0.5–0.8 mm. Leaves longest involucral leaf spreading to reflexed, 3–10 cm × 1.5–1.7 mm. Inflorescences:
4 KB (440 words) - 01:40, 30 July 2020
involucral-bracts 1–3, proximally blade, often sheath black, leaflike, longest 1–12 cm. Spikelets (1–) 2–10, in subumbels, patent or pendent, ovoid, 10–20
6 KB (493 words) - 01:33, 30 July 2020
× 1–1.5 mm. Inflorescences: rays absent, often proliferous; bracts 2–4, longest erect, looking like continuation of culm, V-shaped, 3–6 cm × 1–3 mm. Spikelets
5 KB (474 words) - 01:34, 30 July 2020
conic, 0.4–0.6 mm, heights mostly 0.5–0.7 times diams. Pistillate paleae: longest 3.3–4 mm. Phenology: Flowering and fruiting (Apr–)May–Jun(–Sep). Habitat:
5 KB (596 words) - 20:40, 29 July 2020
(including stigma and excluding prickles), closely to sparingly prickly, longest prickles 4-6 (-8) mm. Seeds 2-2.5 mm. Generated Map Legacy Map Ariz., N
6 KB (417 words) - 08:34, 30 July 2020
dioecious, (2–) 4–6 (–10) dm. Stems highly branched, branches spreading, longest leafy branchlets to 10 cm. Leaves: petiole 0.5–3 mm; blade elliptic, 4–10
7 KB (435 words) - 18:23, 29 July 2020
broadly deltate, about as broad as long, (8–) 15–33 cm, proximal pinnae longest and narrowed at base, usually spreading or slightly ascending. Pinnae 7–20
6 KB (436 words) - 00:35, 30 July 2020
Inflorescences: spikes 1–2, ovoid (to globose), 1–5 (–8) × 1–2.5 mm; bracts 1–2, longest erect, 1–3.5 cm × 0.3–0.5 mm. Spikelets: floral scales 2; 1st scale light-brown
5 KB (473 words) - 01:39, 30 July 2020