Search results
- Heliantheae, Ambrosiinae); ovaries inferior, 2-carpellate, and 1-locular with 1 basally attached, anatropous ovule; styles 1 in each bisexual, functionally staminate275 KB (5,940 words) - 15:30, 15 December 2020
- anthers (1, 2) 3; ovaries glabrous or sometimes hairy distally, sometimes with an apical appendage; haustorial synergids absent; styles (1) 2 (-4), bases17 KB (872 words) - 03:12, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","aggregation architecture"17 KB (1,292 words) - 03:56, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule17 KB (1,499 words) - 04:33, 30 July 2020
- Brassicaceae (section Key to Genera of Group 1)present or absent; disc absent; pistil 1, 2-carpellate; ovary 2-locular with false septum connecting 2 placentae, rarely 1-locular and eseptate, placentation107 KB (3,718 words) - 12:07, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","aggregation architecture"21 KB (1,188 words) - 03:56, 30 July 2020
- basally, (glabrous); anthers ovate or oblong, (not apiculate); nectar glands (1, 2, or 4), distinct or confluent, subtending bases of stamens, median glands85 KB (2,094 words) - 12:08, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule34 KB (1,217 words) - 04:33, 30 July 2020
- closed from 1/3 to slightly more than 1/2 their length; and those such as F. tracbypbylla, in which they are not closed or closed for less than 1/4 their length52 KB (3,291 words) - 03:08, 30 July 2020
- blade plane, abaxial groove absent. Inflorescences terminal, panicles or racemes; perulae absent; bracts much shorter than sepals; bracteoles 2 or absent6 KB (358 words) - 12:54, 30 July 2020
- usually with 2-22 florets, sometimes with 1, sterile florets usually distal to the reproductively functional florets, sometimes with 1 or 2 staminate or45 KB (1,179 words) - 03:07, 30 July 2020
- chartaceous with margins and/or apices sometimes notably scarious, sometimes in 1–2 series, distinct or connate, subequal (usually linear to lanceolate), and30 KB (1,803 words) - 22:30, 29 July 2020
- cells if 2-stratose stacked directly over one another, walls smooth or papillose, KOH yellow or red; costa with or without a differentiated abaxial epidermis;4 KB (519 words) - 07:03, 30 July 2020
- falling, of 2 (–3) usually lanceolate, aristate, or erose scales (at the 2 principal angles, 1–5 mm) plus 0–8 usually shorter scales (0.2–2 mm). x = 1732 KB (1,118 words) - 23:14, 29 July 2020
- hispidulous, with 1 to many spikelets. Spikelets 2-12 mm, subterete to strongly laterally compressed, sometimes bulbiferous; florets (1) 2-8 (13); rachilla9 KB (1,015 words) - 03:17, 30 July 2020
- chartaceous or scarious or margins and/or apices notably scarious, sometimes in 1–2 series, distinct, subequal, and herbaceous with margins and/or apices barely79 KB (1,886 words) - 20:55, 29 July 2020
- usually persistent (readily falling), usually in 2–8+ series, distinct, and unequal, sometimes in 1–2 series, distinct, and subequal to equal, usually17 KB (728 words) - 22:41, 29 July 2020
- page 57, 66, 82, 83, 93, 96, 97, 100, 102, 1. Annuals, biennials, or perennials, 5–400 cm, spiny. Stems (1–several) erect, branched or simple, sometimes60 KB (2,205 words) - 13:43, 10 February 2021
- broadly lanceolate, glabrous, lobed; functional anthers (1-2) 3, 0.1-5 mm; ovaries glabrous. Caryopses 1-4 mm, ellipsoidal, often shallowly ventrally grooved87 KB (2,178 words) - 03:17, 30 July 2020
- pendulous, usually radially or bilaterally symmetric; sepals (2-) 4-5 (-7); petals absent or (2-) 4-5 (-7), connate or distinct, corolla deciduous or persistent8 KB (417 words) - 12:54, 30 July 2020
- propertiesFromHigherTaxa=[{"rank":"genus","name":"Penstemon","properties":["author","abaxial lobe quantity","adaxial lobe quantity","blade texture","bract presence"12 KB (581 words) - 19:05, 29 July 2020
- Carex (section Key C. Spikes 2+ per culm; at least some flowers pistillate; stigmas 2; achenes flat to biconvex in cross section)rarely leaflike. Spikelets 1-flowered; scales 0–1. Flowers unisexual; staminate flowers without scales; pistillate flowers with 1 scale with fused margins80 KB (3,349 words) - 15:29, 15 December 2020
- suborbiculate, 1–8 (–12) cm, length 1.6–2 times width, coriaceous to thin, lobes 0 or 1–4 or 5 (–9), sinuses usually shallow, sometimes deep, veins 1–8 (–10)28 KB (995 words) - 14:38, 30 July 2020
- disciform, involucres hemispheric or broader (2–3+ mm diam.), phyllaries in 2–4 series, pistillate florets in 2–8 series, bisexual florets 10(–30), corollas23 KB (1,089 words) - 20:43, 29 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule19 KB (1,548 words) - 02:55, 30 July 2020
- sessile), 2-carpellate; ovules (2–) 4–24 (–42) per ovary; styles usually connate, sometimes distinct distally; stigmas 2, entire or 2-lobed (less than 2 mm)35 KB (4,327 words) - 12:03, 30 July 2020
- Phyllaries persistent or falling, 1–75+ in 1 (–2) series or 0 (the “involucre” then interpreted as constituted of 1 series of receptacular paleae; phyllaries15 KB (799 words) - 23:36, 29 July 2020
- 378. Shrubs or trees, sometimes forming clonal thickets, 1–400 dm, glabrous or hairy. Stems 1–20+; bark reddish, reddish-brown, gray-brown, or dark gray;43 KB (1,828 words) - 14:17, 30 July 2020
- paleas less than 1/2 as long as the lemmas; lodicules usually present, 2, free, membranous, glabrous, heavily vascularized; anthers 1-3; ovaries glabrous;11 KB (771 words) - 04:51, 30 July 2020
- particular species; laminal cells usually elongate to linear, 6–15: 1, occasionally 20: 1 or 1.5–5: 1, smooth or strongly prorate in distal ends, walls thin to moderately28 KB (900 words) - 07:47, 30 July 2020
- with 1 sessile and 2 pedicellate spikelets, terminal spikelet units on the branches often with 2 pedicellate spikelets even if the others have only 1 (all31 KB (2,561 words) - 04:21, 30 July 2020
- smooth, sometimes minutely papillose. Inflorescences racemose, with 2–20+ spikes, 1–1.5 times as long as wide in fruit; proximal bracts scalelike or bristlelike57 KB (937 words) - 01:54, 30 July 2020
- multiple-seeded); pyrenes 1–10, connate or not. Seeds 1–10, distinct or connate along radial faces of stony endocarp into 2s or 3s, sometimes connate into41 KB (2,034 words) - 13:11, 30 July 2020
- convex, pitted, epaleate. Ray-florets (8–) 12–35 (–75+); usually in 1 series, in 2–5 series, rarely in 4–5+ series in S. frondosum, pistillate, fertile;62 KB (1,546 words) - 15:28, 15 December 2020
- restricted to the costa, flanked by a broad, 1 (rarely 2) -stratose lamina, rarely with abaxial lamellae; margins 1 (–3) -stratose, entire, denticulate, serrate18 KB (1,106 words) - 06:45, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule9 KB (822 words) - 02:52, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","aggregation architecture"26 KB (1,343 words) - 04:00, 30 July 2020
- Calyculi 0 or of 1–15+ bractlets in 1–3+ series. Phyllaries usually persistent, usually in 3–5+ series, distinct, and unequal, sometimes in 1–2 series, distinct30 KB (805 words) - 20:06, 29 July 2020
- sometimes borne singly. Calyculi 0 or of 1–15+ bractlets in 1 (–2+) series. Phyllaries persistent or falling, usually in 1–2 series, usually distinct, equal to23 KB (1,021 words) - 21:10, 29 July 2020
- ovules (10–) 12–120 per ovary; style distinct or obsolete; stigma entire or 2-lobed. Seeds uniseriate, usually flattened, rarely plump, usually winged, rarely23 KB (1,011 words) - 12:00, 30 July 2020
- "adaxial or abaxial abaxial surface architecture or pubescence or relief","adaxial or abaxial abaxial surface coloration","adaxial or abaxial abaxial surface26 KB (1,278 words) - 06:56, 30 July 2020
- depauperate plants, sometimes 2-3 panicles developing from the highest cauline node. Spikelets usually with 1 floret, sometimes with 2-6 florets, laterally compressed18 KB (1,356 words) - 02:45, 30 July 2020
- margins entire or teeth gland-tipped, at least when young, stomata on abaxial surface not in crypts; pinnately veined or 3-veined from base. Inflorescences15 KB (437 words) - 18:13, 29 July 2020
- or unisexual, with 1 pistillate or bisexual floret, sometimes with 1-2 sterile florets below the functional floret. Glumes absent or 2; lemmas without uncinate10 KB (670 words) - 02:52, 30 July 2020
- glumes. Spikelets 2.5-60 mm, not viviparous, slightly to strongly laterally compressed, with 1-30 florets, proximal florets bisexual, distal 1-3 florets usually12 KB (1,001 words) - 03:20, 30 July 2020
- ± hyaline wings; perianth absent; stamens 1–3; styles linear, 2–3-fid, base deciduous or persistent; stigmas 2–3. Achenes biconvex, flattened, or trigonous7 KB (420 words) - 01:32, 30 July 2020
- compressed or terete, with 1 bisexual or unisexual floret, sometimes with 2 sterile florets below the sexual floret, these no more than 1/2 (9/10) the length of9 KB (719 words) - 02:55, 30 July 2020
- 20–40 (–65), styles free exsert (0.5–) 1–2.5 (–4) mm, pilose, stylar orifice 1–3 mm diam., hypanthial disc flat, 2–5 (–10) mm diam. Hips scarlet or red to24 KB (1,103 words) - 13:51, 30 July 2020
- (–23) in 1 or 2 series, shorter than petals; carpels 1–5, distinct, adnate to proximal 1/2 of hypanthium, glabrous or strigose to tomentose, styles 1–5, terminal31 KB (1,652 words) - 14:31, 30 July 2020
- form or texture","base shape","blade architecture","blade size or width","blade width","bract architecture","bract presence","bract quantity","bulb architecture"21 KB (685 words) - 05:34, 30 July 2020
- turbinate to hemispheric, 5–35 mm diam. Phyllaries 30–125 (–150) in 2–5 series, 1-nerved or 3-nerved (nerves golden-resinous; usually flat, rarely broadly97 KB (2,063 words) - 21:58, 29 July 2020
- filaments glabrous or hairy, spur 0 or 1; staminode 1, glandlike; ovary 2-loculed, placentation axile; stigma minutely 2-lobed. Fruits capsules, dehiscence16 KB (737 words) - 19:04, 29 July 2020
- D. revolutus and D. umbrosus, guide cells 2–6 in 1 (–2) layers, hydroid strand occasionally present, abaxial stereid band weak to strong, crescent-shaped28 KB (1,343 words) - 07:04, 30 July 2020
- 3–35-flowered (1–2-flowered in R. albiflorum); perulae brownish, scalelike, dry. (Pedicels horizontal to erect (recurved); bracteoles 2, brownish, scalelike21 KB (889 words) - 13:16, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","aggregation architecture"7 KB (909 words) - 04:05, 30 July 2020
- less drooping, some branches longer than 1 cm. Spikelets pedicellate, weakly laterally compressed, with 1 (2) florets; rachillas prolonged beyond the base24 KB (1,813 words) - 02:43, 30 July 2020
- foliage leaves (needles) (1–) 2–5 (–6) per fascicle, persisting 2–12 or more years, terete or ± 2–3-angled and rounded on abaxial surface, sessile, sheathed29 KB (1,428 words) - 00:26, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","aggregation architecture"26 KB (1,480 words) - 04:05, 30 July 2020
- callus, solitary or paired (1 spikelet of the pair reduced in some species), in 2 rows along 1 side of the branches, with 2 florets, first rachilla segment22 KB (1,167 words) - 04:18, 30 July 2020
- absent [occasionally small], guide cells 2 (–3) [absent], in 1 (–2) layers, hydroid strand present, often large, abaxial stereid band present, rounded, elliptical26 KB (1,447 words) - 07:08, 30 July 2020
- in cross-section when young, glabrous. Inflorescences racemose or, rarely, 1–2 branched proximally, with 3–15 spikes; proximal bracts filiform or leaflike15 KB (529 words) - 01:49, 30 July 2020
- leaf growth form or texture","blade architecture","blade size or width","blade width","bract architecture","bract presence","bract quantity","bulb architecture"12 KB (690 words) - 06:01, 30 July 2020
- (–10); hypanthium patelliform to cupulate, rarely turbinate, 0.5–2.5 (–5) × (1.5–) 2–7 (–10) mm; sepals (4 or) 5 (–10), spreading at anthesis, lanceolate31 KB (1,939 words) - 13:53, 30 July 2020
- usually 1–20, their corollas filiform; corollas of 1–3 pistillate florets in heads of A. bigelovii sometimes ± 2-lobed, weakly raylike). Disc-florets 2–20 (–30+)14 KB (1,396 words) - 20:45, 29 July 2020
- dehiscent]; pistil 2 [–8] -carpellate, syncarpous; ovary superior, (1 or) 2 [–8] -locular; placentation axile; style 1; stigmas 2; ovule 1 per locule [2–40]. Fruits16 KB (1,157 words) - 21:03, 7 June 2022
- margins entire or teeth not gland-tipped, often spinulose, stomata on abaxial surface in crypts, (crypts appearing as areolae aligned in rows between14 KB (504 words) - 18:27, 29 July 2020
- blades usually 1–2 (–3) -pinnately lobed, ultimate margins toothed, serrate, or entire, faces usually densely to sparsely woolly (abaxial or both, adaxial13 KB (1,037 words) - 23:55, 29 July 2020
- Senecio (section Group 1. Amplectentes (spp. 1–10))borne singly. Calyculi usually of 1–8+ bractlets (bractlets often intergrading with distal peduncular bracts, mostly 1/5–1/2+ times phyllaries), sometimes30 KB (1,295 words) - 21:10, 29 July 2020
- glumes, occasionally below the pedicels. Spikelets with 1 (2-3) florets. Glumes usually (0) 1 (2-3) -veined, apices entire, erose, or toothed, truncate42 KB (1,621 words) - 04:38, 30 July 2020
- (sometimes becoming turbinate in fruit), 4–15 mm diam. Phyllaries 5–18 in 1–2 series, lanceolate, equal or subequal, (bases becoming thickened and keeled18 KB (964 words) - 20:06, 29 July 2020
- papillose. Inflorescences racemose, with 1–10 spikes; proximal bracts threadlike or, rarely, scalelike, sheathless, abaxial surface papillose; lateral spikes15 KB (557 words) - 02:02, 30 July 2020
- axillary, (1-) 2-200-flowered panicles, racemes, corymbs, umbels, or flowers solitary, to 41 cm; involucres absent or present, involucral-bracts 2-3 (these17 KB (836 words) - 08:34, 30 July 2020
- if present acute or spinose, never bristle-tipped. Staminate flowers: calyx 2-6-lobed; anthers usually somewhat apiculate, occasionally retuse. Pistillate27 KB (606 words) - 08:45, 30 July 2020
- subtended by 1-several, terete bristles (sterile branchlets). Lower glumes membranous, not saccate, less than 1/2 as long as the spikelets, 1-7-veined; upper17 KB (1,129 words) - 04:14, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule3 KB (589 words) - 04:50, 30 July 2020
- or purple, rarely cream, often with 1+ red dots near base; stamens usually 8, in 2 subequal series, rarely 4 in 1 series (usually in C. exilis), anthers10 KB (787 words) - 21:04, 7 June 2022
- inconspicuous, 0.1–0.3 mm, with or without abaxial suture, margins entire or sparsely and minutely serrulate, apex entire or bidentate. Stigmas 2. Achenes biconvex11 KB (598 words) - 01:52, 30 July 2020
- "adaxial or abaxial abaxial surface architecture or pubescence or relief","adaxial or abaxial abaxial surface coloration","adaxial or abaxial abaxial surface16 KB (1,050 words) - 06:54, 30 July 2020
- scabrous, glabrous or with hairs at midlength; anthers 3, vestigial (0.1-0.2 mm) or 1.3-4.5 (5) mm. Poa sect. Madropoa is confined to North America. Its 2010 KB (1,045 words) - 03:20, 30 July 2020
- reniform to orbiculate, 2–30 cm, herbaceous to ± coriaceous, leaflets 0 or 3, 5, 7, or 9, terminal ovate to elliptic to obovate, 1.7–15 cm, base cuneate35 KB (2,155 words) - 15:31, 15 December 2020
- margins ciliate or eciliate, auriculate, auricles prominent or not; upper 2 and lateral 2 petals showy, 5+ mm, lowest petal showy, not narrowed at middle of limb;39 KB (2,374 words) - 11:16, 30 July 2020
- Calyptra mitrate or cucullate, not erose, small to medium, usually covering 1/2 or less of capsule, sometimes just covering operculum, smooth. North America25 KB (759 words) - 06:48, 30 July 2020
- throat and on abaxial lip, adaxial lip sometimes lilac, purple, or yellow, contrasting with rest of corolla, bilabiate, funnelform, abaxial lobes 3, emarginate17 KB (854 words) - 19:26, 29 July 2020
- refers to surfaces with scattered to crowded gland-tipped hairs mostly 0.2–0.8(–1.2+) mm. Surfaces of stems, leaves, peduncles, and phyllaries may be glabrous26 KB (1,108 words) - 20:14, 29 July 2020
- veins. Inflorescences spikes, usually exserted, with 1-3 (5) spikelets per node, internodes (1.5) 2-26 mm; rachises with scabridulous, scabrous, or ciliate45 KB (3,070 words) - 03:00, 30 July 2020
- membranous or chartaceous, 1 (3) -veined, unawned; paleas glabrous, 2-veined, often splitting between the veins at maturity; anthers (2) 3. Fruits utricles or22 KB (1,094 words) - 04:32, 30 July 2020
- pedicels divergent. Spikelets ellipsoid to lanceoloid, glabrous. Lower glumes (1/3) 1/2 - 3/4 as long as the spikelets, (3) 5-7-veined, truncate, obtuse, acute4 KB (1,009 words) - 04:05, 30 July 2020
- thin, sharply keeled leaves with recurved margins, typically 1-stratose lamina with 1- or 2-stratose margins, and long, arcuate seta with striate to sulcate4 KB (635 words) - 06:50, 30 July 2020
- medially), usually (12–30+) in 3–10+ series, distinct, and unequal, sometimes in 1–2 series, distinct and subequal to equal, medially herbaceous to membranous25 KB (1,822 words) - 20:30, 29 July 2020
- subg. Acetosella, Rumex subg. Platypodium, Rumex subg. Rumex Linnaeus Sp. Pl. 1: 333. 1753. , Gen. Pl. ed. 5, 156. 1754. Sergei L. Mosyakin Common names: Dock sorrel41 KB (1,085 words) - 10:05, 30 July 2020
- to hairy abaxially; petals (4–) 5 (–6), white or cream to yellowish or yellow, lobes longer than corolla-tube, each divided into 1 median and 2 lateral13 KB (783 words) - 13:04, 30 July 2020
- with 1 floret; rachillas not prolonged beyond the florets; disarticulation above the glumes. Glumes often longer than the florets, thin, usually 1-3-veined23 KB (1,150 words) - 04:51, 30 July 2020
- glabrous. Inflorescences racemose, with (1–) 2–10 spikes; bracts sheathless, with inconspicuous blades, at least (1.5–) 2 times as long as wide; lateral spikes9 KB (540 words) - 01:53, 30 July 2020
- Dimensional measurement to Structure: 1/2 It is a abaxial It is a property of structure constraint: abaxial Character: width A size property None. None.646 bytes (40 words) - 08:50, 30 July 2020
- not spikelike, not disarticulating. Spikelets 1-27 mm long, 0.5-9 mm wide, laterally compressed, with (1) 2-60 florets; disarticulation below the fertile33 KB (1,388 words) - 03:56, 30 July 2020
- rarely plane or incurved, distal lamina usually 1-stratose or 2-stratose in striae or patches, rarely 2-stratose, specialized laminal and marginal chlorophyllose22 KB (1,082 words) - 06:48, 30 July 2020
- abaxailly, in section showing 1 median layer of large guide cells, 1–3 layers of smaller adaxial cells, a weak or strong abaxial stereid band, and sometimes15 KB (903 words) - 07:11, 30 July 2020
- sometimes smooth; staminode included to exserted, flattened distally, 0.2–0.8 (–1.1) mm diam., tip straight to recurved, distal 5–60 (–90) % hairy, hairs36 KB (1,140 words) - 19:13, 29 July 2020
- prolonged 1-3 mm, apices usually rounded; lodicules 2 or 3, membranous, not lobed; anthers 3, 1.5-6 mm, sometimes penicillate; ovaries with 2 style-branches28 KB (2,014 words) - 02:45, 30 July 2020
- "name":"Poaceae","properties":["abaxial ligule architecture or pubescence or shape","abaxial ligule quantity","abaxial ligule texture","adaxial ligule16 KB (1,697 words) - 02:52, 30 July 2020