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  • sepal 1, spurred, 8-24 mm; lateral sepals 2, ± ovate to elliptic, 8-18 mm; lower sepals 2, similar to lateral sepals; upper petals 2, spurred, enclosed in
    9 KB (574 words) - 08:34, 30 July 2020
  • Triflorae, Crataegus (sect. Coccineae) ser. Virides Loudon Arbor. Frutic. Brit. 2: 816. 1838. James B. Phipps Treatment appears in FNA Volume 9. Treatment on
    28 KB (995 words) - 14:38, 30 July 2020
  • Boechera (section Group 2)
    glabrous or pubescent, rarely hirsute or hispid, trichomes simple or branched, 2–14-rayed, sometimes dendritic, not stellate. Stems erect, ascending, or decumbent
    73 KB (2,294 words) - 12:15, 30 July 2020
  • with internal protrusion dividing carpel into 2 cells, dehiscence loculicidal, rarely indehiscent. Seeds 2–30, often reniform, glabrous or hairy. Nearly
    20 KB (532 words) - 11:23, 30 July 2020
  • corolla rotate, cupulate, campanulate, salverform, or funnelform; stamens (2–) 3–5, with 4 mostly connate in pairs, appearing as only (1–) 3 stamens; anthers
    19 KB (877 words) - 11:15, 30 July 2020
  • if present acute or spinose, never bristle-tipped. Staminate flowers: calyx 2-6-lobed; anthers usually somewhat apiculate, occasionally retuse. Pistillate
    27 KB (606 words) - 08:45, 30 July 2020
  • or pyramidal) protuberances to coalescent as vertical ribs; ribs 2–30 [–40+], if ribs 2, stems winged, if ribs 3 or more, stems ± angled; short-shoots (areoles)
    40 KB (1,967 words) - 15:27, 15 December 2020
  • sessile. Glumes usually 2, equal or unequal, shorter or longer than the adjacent florets, sometimes exceeding the distal florets; florets 2 (-4), usually dorsally
    17 KB (1,292 words) - 03:56, 30 July 2020
  • abaxial lobes 3, adaxial 2; stamens 4, adnate proximal to middle of corolla, didynamous, filaments glabrous or hairy, staminode 0; ovary 2-locular, placentation
    49 KB (1,607 words) - 18:59, 29 July 2020
  • entire, crenate, or toothed. Inflorescences terminal or axillary, 2-50-flowered cymes to 25 cm or solitary flowers; bracts present or absent, small or large
    15 KB (560 words) - 08:33, 30 July 2020
  • Mentioned on page 3, 9, 12, 18, 458, 459, 461, 462, 466. Annuals or perennials, 2–200 cm (colonial or cespitose, usually ± strongly heterophyllous, usually eglandular
    62 KB (1,546 words) - 15:28, 15 December 2020
  • 8–20 (–26) mm diam.; epicalyx bractlets (4 or) 5 (–10); hypanthium patelliform to cupulate, rarely turbinate, 0.5–2.5 (–5) × (1.5–) 2–7 (–10) mm; sepals (4
    31 KB (1,939 words) - 13:53, 30 July 2020
  • campanulate, cylindric, hemispheric, obconic, or turbinate, (4–19+ ×) 2–18 mm. Phyllaries 8–60 in 2–7 series (often in vertical ranks), 1-nerved (midnerves obscure
    23 KB (1,156 words) - 22:11, 29 July 2020
  • racemelike. Spikelets 2-12 mm, usually laterally compressed, infrequently terete to subterete, usually lanceolate, sometimes ovate; florets (1) 2-6 (13), usually
    87 KB (2,178 words) - 03:17, 30 July 2020
  • or curled, sometimes borne between 2 minute teeth; paleas shorter than or equal to the lemmas, 2-veined; anthers (1-2) 3, purple, orange, yellow, or olivaceous
    42 KB (1,621 words) - 04:38, 30 July 2020
  • unilateralis, Carex vexans, Carex wootonii, Carex xerantica Kunth Enum. Pl. 2: 394. 1837. Joy Mastrogiuseppe, Paul E. Rothrock, A. C. Dibble, A. A. Reznicek
    57 KB (937 words) - 01:54, 30 July 2020
  • cuneate, mostly 5–15 mm, usually lobed or toothed distally, heads disciform, involucres hemispheric or broader (2–3+ mm diam.), phyllaries in 2–4 series, pistillate
    23 KB (1,089 words) - 20:43, 29 July 2020
  • Stenotaphrum, Urochloa R. Br. Mary E. Barkworth Treatment appears in FNA Volume 25. Treatment on page 353. Plants annual or perennial; habit various. Culms 3-800
    21 KB (1,188 words) - 03:56, 30 July 2020
  • Acetosa, Rumex subg. Acetosella, Rumex subg. Platypodium, Rumex subg. Rumex "/2" is not declared as a valid unit of measurement for this property.window.p
    41 KB (1,085 words) - 10:05, 30 July 2020
  • Lelong Treatment appears in FNA Volume 25. Treatment on page 450. Plants annual or perennial; their habit variable. Culms 2-300 cm, herbaceous, sometimes hard
    26 KB (1,480 words) - 04:05, 30 July 2020

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