Search results

• Carex aquatilis
  apex obtuse or acute, awnless. Perigynia ascending, veinless, somewhat flattened, loosely enclosing achenes, ellipsoid or obovoid, dull, apex obtuse or acute
  6 KB (602 words) - 02:02, 30 July 2020
• Carex scopulorum
  flattened, loosely enclosing achenes, ellipsoid or obovoid, 2–4 × 1.2–2.3 mm, dull, apex obtuse or acute, papillose; beak redbrown, 0.2–0.3 mm. Achenes
  7 KB (629 words) - 02:02, 30 July 2020
• Saussurea
  margins entire, toothed, or lobed, apices obtuse or acute, appendaged or not, not spine-tipped. Receptacles flat or convex, epaleate, smooth, usually subulate-scaly
  9 KB (521 words) - 20:00, 29 July 2020
• Erpodiaceae
  complanate when moist, bilaterally symmetric or asymmetric, lanceolate to ovate or elliptic, rounded, obtuse, or acute, acuminate to subulate, ecostate; margin
  12 KB (484 words) - 07:00, 30 July 2020
• Ardisia
  elliptic, or oblanceolate to obovate, base acute to obovate, margins entire, crenate, or undulate, flat, subrevolute, or revolute, apex obtuse or acute to acuminate
  7 KB (384 words) - 13:08, 30 July 2020
• Penstemon procerus
  oblanceolate, lanceolate, or elliptic, base tapered, margins entire, apex rounded to obtuse or acute; cauline 2–6 pairs, sessile or proximals sometimes short-petiolate
  11 KB (799 words) - 19:15, 29 July 2020
• Hygrohypnum
  architecture or pubescence or relief","seta height or length or size","seta length or size","stem-leaf architecture or arrangement or shape or vernation"
  17 KB (800 words) - 07:42, 30 July 2020
• Erpodium
  to asymmetric, ovate, elliptic, or lanceolate, rounded to obtuse, or acute, acuminate to subulate; laminal cells smooth or pluripapillose, distal cells rhombic
  5 KB (404 words) - 07:00, 30 July 2020
• Chenopodium glaucum
  lanceolate to oblong or ovate, 0.5–4 × 0.3–1.5 cm, base cuneate, margins undulate-dentate, teeth obtuse or acute, apex obtuse or acute, densely farinose,
  7 KB (706 words) - 09:30, 30 July 2020
• Euphrasia oakesii
  apices obtuse or acute, sinuses between teeth rounded or acute. Flowers: calyx lobes falcate, apex obtuse; corolla brownish purple, purple, or lilac with
  6 KB (477 words) - 19:26, 29 July 2020
• Eremogone congesta
  (0.8–) 2–11 (–14) cm × 0.4–2 mm, flexuous or rigid, herbaceous to ± fleshy, apex obtuse to sharply acute or spinose, glabrous, sometimes glaucous. Inflorescences
  10 KB (805 words) - 10:12, 30 July 2020
• Frangula rubra
  oblong or obovate, 1.5–8.5 cm, ± herbaceous, base rounded to obtuse or acute, margins entire or serrulate to denticulate, apex acute to obtuse or rounded
  6 KB (533 words) - 18:23, 29 July 2020
• Pouteria
  acuminate to cuneate, apex obtuse or acute to acuminate, surfaces glabrous or sparsely hairy adaxially. Inflorescences fascicles or solitary flowers. Flowers:
  7 KB (415 words) - 13:04, 30 July 2020
• Calochortus elegans
  apiculate. Capsules nodding, winged, ellipsoid-globular, 1–2 cm, apex obtuse or acute. Seeds light-brown, irregular. 2n = 20. Generated Map Legacy Map nw
  6 KB (466 words) - 05:34, 30 July 2020
• Arabidopsis arenicola
  (ciliate or glabrous); blade (fleshy), oblanceolate to spatulate, 0.5–2 cm × 2–6 mm, margins entire or dentate, (not ciliate), apex obtuse or acute, surfaces
  8 KB (763 words) - 12:22, 30 July 2020
• Orobanche cooperi
  acuminate, obtuse, or acute, glandular-pubescent. Pedicels 0–30 mm, much shorter than plant axis; bracteoles 2. Flowers: calyx dark purple or lavender,
  10 KB (613 words) - 19:25, 29 July 2020
• Chenopodium incanum
  cm, thin or thick, base cuneate to subtruncate, margins usually with two basal teeth or lobes, teeth or lobes acute to acuminate, obtuse, or rounded, apex
  7 KB (667 words) - 09:31, 30 July 2020
• Calochortus albus
  equaling anthers; anthers oblong, apex obtuse or acute. Capsules nodding, winged, oblong, 2–4 cm, apex obtuse or acute. Seeds dark-brown, irregular. 2n = 20
  5 KB (466 words) - 05:34, 30 July 2020
• Dryas integrifolia
  usually obtuse or acute, sometimes acuminate, surfaces usually smooth, sometimes rugulose, abaxial slightly hairy to tomentose, adaxial glabrous or sparsely
  5 KB (551 words) - 14:15, 30 July 2020
• Ximenia americana var. americana
  Shrubs or small trees, to 12 m. Leaves: blades elliptic, lanceolate, ovate, obovate, or orbiculate, 1.3–10 cm, apex retuse, obtuse, or acute, with or without
  6 KB (476 words) - 18:27, 29 July 2020
• Floerkea proserpinacoides
  petiole 0.5–4 cm; rachis 2.5–5 mm; leaflets 3–7, 7–12 × 1–3.5 mm, apex obtuse or acute. Pedicels 0.5–2 cm (± equal to subtending petiole at anthesis, elongating
  5 KB (455 words) - 12:04, 30 July 2020
• Honckenya
  5–7 mm, herbaceous, margins pale, scarious, apex obtuse or acute to apiculate, not hooded; petals absent or 5 (–6), white, base clawed, blade apex emarginate;
  10 KB (561 words) - 10:21, 30 July 2020
• Pyrrocoma racemosa
  lanceolate to oblanceolate or oblong, 6–13 mm, strongly unequal, margins sometimes ciliate, apices green, obtuse or acute, sometimes recurved, faces glabrous
  8 KB (733 words) - 22:28, 29 July 2020
• Carex bigelowii
  scales black, equaling or shorter than perigynia, apex obtuse or acute, awnless. Perigynia ascending, green, spotted purple-black or mottled on apical 1/2
  7 KB (667 words) - 02:02, 30 July 2020
• Oligomeris linifolia
  cm, sometimes with hyaline basal teeth 0.2–0.4 mm, apex obtuse or acute, surfaces glabrous or scabrid. Inflorescences 2–12 (–25) cm; bracts persistent
  7 KB (643 words) - 12:05, 30 July 2020
• Borrichia arborescens
  apices obtuse or acute, faces glabrate or sericeous; inner oblanceolate, apices rounded, obtuse, or acute, faces glabrous). Paleae: apices obtuse to acute
  5 KB (639 words) - 23:12, 29 July 2020
• Kopsiopsis hookeri
  apex obtuse or ± acute. Inflorescences compact racemes, 6–10 cm diam.; bracts erect, sometimes spreading, purple or yellow, narrowly spatulate or lanceolate
  8 KB (674 words) - 19:24, 29 July 2020
• Arisaema
  adaxially, palmately or pedately [radiately] divided, not peltate, leaflet elliptic to broadly ovate or oblanceolate, base rounded to obtuse or attenuate, apex
  7 KB (472 words) - 01:00, 30 July 2020
• Carex rufina
  ellipsoid, 2–2.2 × 1.2–1.5 mm, dull, base truncate, distended, apex obtuse or acute, papillose apically; stipe to 0.3 mm; beak redbrown, 0.2 mm. Achenes
  6 KB (594 words) - 02:01, 30 July 2020
• Moehringia
  succulent, apex acute or obtuse. Inflorescences terminal or axillary, open cymes, or flowers solitary; bracts paired and foliaceous, or smaller and mostly
  10 KB (652 words) - 10:15, 30 July 2020
• Santalum album
  8 cm; blade ovate to lanceolate-elliptic, 3.5–6 × 1.1–2.3 cm, apex obtuse or acute, adaxial surface shiny, darker green than abaxial surface; venation
  7 KB (535 words) - 18:23, 29 July 2020
• Piriqueta cistoides subsp. caroliniana
  mm; blade linear to elliptic or obovate, 8–70 × 1.5–22 mm, base cuneate to rounded, apex obtuse or acute, surfaces tomentose or glabrous. Peduncles and pedicels
  7 KB (444 words) - 11:19, 30 July 2020
• Sideroxylon
  to obtuse, sometimes retuse, or acute to acuminate, surfaces glabrous or glabrate to villous, sericeous, or strigose abaxially, usually glabrose or glabrate
  13 KB (783 words) - 13:04, 30 July 2020
• Penstemon davidsonii
  elliptic to orbiculate, ovate, or spatulate, base tapered, margins entire or serrulate, apex rounded to obtuse or acute, glabrous or obscurely puberulent, not
  8 KB (653 words) - 19:05, 29 July 2020
• Pseudostellaria
  lanceolate or elliptic, not succulent, apex acute. Inflorescences terminal, open cymes, or flowers solitary; bracts paired, smaller, herbaceous or scarious
  10 KB (641 words) - 10:19, 30 July 2020
• Arabis pycnocarpa
  mm, base subcordate or auriculate (auricles obtuse or subacute), margins dentate or entire, apex acute or obtuse, surfaces hirsute or adaxially glabrescent
  11 KB (1,114 words) - 12:07, 30 July 2020
• Eschscholzia californica
  ultimate lobes obtuse or acute. Inflorescences cymose or 1-flowered; buds erect. Flowers: receptacle obconic, cup with spreading free rim; calyx acute to acuminate
  6 KB (453 words) - 08:29, 30 July 2020
• Aphanisma
  not fleshy, margins entire; proximal spatulate, oblanceolate, or oblong, apex obtuse or acute; distal ovate-oblong to cordate-oblong, base clasping. Inflorescences
  5 KB (405 words) - 09:28, 30 July 2020
• Heteropterys brachiata
  5 (–9.5) × (2–) 3–6 (–7) cm, base cuneate or rounded, apex rounded or slightly emarginate, obtuse, or acute and often apiculate, abaxial surface moderately
  4 KB (411 words) - 18:16, 29 July 2020
• Calochortus amabilis
  than anthers; anthers oblong, apex obtuse or acute. Capsules nodding, winged, oblong, 2–3 cm, apex obtuse or acute. Seeds dark-brown, irregular. 2n = 20
  5 KB (445 words) - 05:34, 30 July 2020
• Sagittaria
  delicate, apex obtuse to acute, smooth or papillose proximally to distally. Flowers unisexual, the proximal rarely with ring of sterile stamens; staminate flowers
  14 KB (539 words) - 00:58, 30 July 2020
• Cotoneaster atropurpureus
  chartaceous, base obtuse or acute, margins flat or slightly undulate, veins 2 or 3, superficial or slightly sunken, apex obtuse or truncate, mucronulate
  8 KB (703 words) - 14:32, 30 July 2020
• Penstemon eriantherus
  elliptic, or linear, base tapered, margins entire or ± dentate to serrate, apex rounded to obtuse or acute; cauline 2–6 pairs, sessile or proximals short-petiolate
  12 KB (819 words) - 19:09, 29 July 2020
• Arenaria lanuginosa
  elliptic or oblanceolate, 3–35 × 2–14 mm, herbaceous, margins thickened, scarious, shiny, ciliate proximally or throughout, apex obtuse or acute to apiculate
  10 KB (841 words) - 10:05, 30 July 2020
• Penstemon heterodoxus
  spatulate to oblanceolate or elliptic, base tapered, margins entire, apex rounded to obtuse or acute; cauline 2–5 pairs, short-petiolate or sessile, 10–60 (–70)
  9 KB (699 words) - 19:14, 29 July 2020
• Chimaphila maculata
  lanceolate or ovatelanceolate to oblong-lanceolate or ovate, 20–100 × 8–31 mm, base rounded to obtuse or acute, margins coarsely serrate, apex acute to acuminate
  8 KB (718 words) - 13:10, 30 July 2020
• Simmondsia chinensis
  thick-leathery (often becoming wrinkled when dry), base acute to obtuse, apex rounded, obtuse, or acute, surfaces sparsely hairy to glabrate. Staminate inflorescences:
  9 KB (655 words) - 18:14, 29 July 2020
• Carex nigra
  3–5 mm, base obtuse or acute; terminal 1–2 spikes staminate. Pistillate scales dark purple-brown or black, shorter than perigynia, apex obtuse, awnless. Perigynia
  8 KB (744 words) - 02:01, 30 July 2020
• Euphorbia lasiocarpa
  falcate, 8–46 × 3–21 mm, base asymmetric, obtuse to hemicordate, margins serrulate, apex obtuse or acute, surfaces often with red spot in center, pilose to
  8 KB (625 words) - 18:24, 29 July 2020
• Cotoneaster dammeri
  elliptic or obovate, rarely suborbiculate, 13–43 × 6–26 mm, coriaceous, base cuneate or obtuse, margins revolute, veins 5–8, sunken, apex obtuse or acute, rarely
  8 KB (617 words) - 14:32, 30 July 2020
• Carex angustata
  flattened, loosely enclosing achenes, ellipsoid or obovoid, 2.2–3 × 1.2–2 mm, dull, apex obtuse or acute, papillose; beak redbrown, 0.2–0.5 mm. Achenes
  6 KB (600 words) - 02:01, 30 July 2020
• Acroptilon
  widely scarious, obtuse or acute, inner lanceolate, margins entire, apices acute to acuminate, those of innermost bristly-ciliate or plumose. Receptacles
  8 KB (575 words) - 20:01, 29 July 2020
• Almutaster pauciflorus
  ciliate or (distal) stipitate-glandular, apices mucronulate; basal sometimes marcescent, petiole bases widened, clasping, apices obtuse or acute; cauline
  5 KB (533 words) - 20:59, 29 July 2020
• Carex tonsa
  9 mm, equaling or exceeding perigynia, apex acute to long-acuminate; staminate scales ovate, 4.2–5.4 × 1.2–2.1 mm, apex obtuse or acute to acuminate. Anthers
  8 KB (690 words) - 01:22, 30 July 2020
• Carex capillaris
  apex obtuse or acute. Staminate scales pale-brown with hyaline margins and green or brown midvein, oblong, 2.5–3.2 × 1–1.2 mm, apex obtuse or acute. Perigynia
  7 KB (834 words) - 02:12, 30 July 2020
• Potamogeton alpinus
  elliptic or oblanceolate to obovate or oblong-linear, 4–7 (–10) cm × 10–25 (–40) mm, base gradually tapering into petiole, apex obtuse or acute; veins (7–)
  9 KB (650 words) - 00:58, 30 July 2020
• Carex pensylvanica
  perigynium body, apex obtuse or acute to acuminate; staminate scales elliptic to ovate, 2.9–5.3 × 1.1–1.9 mm, apex obtuse or acute to acuminate. Anthers
  8 KB (683 words) - 01:23, 30 July 2020
• Allium perdulce
  permanently investing capsule, margins entire, apex obtuse or acute; stamens included; anthers yellow or purple; pollen yellow; ovary crestless; style linear
  7 KB (511 words) - 05:49, 30 July 2020
• Eriophyllum staechadifolium
  diam. Phyllaries 8–11, distinct (oblong, carinate, apices obtuse or acute). Ray-florets 0 or 6–9; laminae yellow, 3–5 (× 2–3) mm. Disc-florets 30–40; corollas
  5 KB (586 words) - 23:57, 29 July 2020
• Calochortus flexuosus
  filaments 6–10 mm; anthers oblong, 5–7 mm, apex obtuse or acute. Capsules erect, lanceoloid, angled, stout, 3–4 cm. Seeds light beige, flat. 2n = 14. Phenology:
  6 KB (463 words) - 05:35, 30 July 2020
• Calochortus luteus
  matted hairs; filaments 7–9 mm; anthers linear-oblong, 4–6 mm, apex obtuse or acute. Capsules erect, lanceoloid-linear, angled, 3–6 cm. Seeds light beige
  5 KB (488 words) - 05:36, 30 July 2020
• Euphrasia
  cauline, opposite; petiole absent or nearly so; blade sometimes fleshy, not leathery, margins crenate, serrate, dentate, or incised. Inflorescences terminal
  17 KB (854 words) - 19:26, 29 July 2020
• Ceanothus oliganthus
  margins denticulate most of length, not revolute, teeth 19–71, apex obtuse, rounded, or acute, abaxial surface usually pale green, sometimes gray-green, sometimes
  6 KB (484 words) - 18:31, 29 July 2020
• Castilleja parviflora
  flaring, petaloid, apex obtuse or acute, sometimes rounded. Corollas straight or slightly curved, 12–30 mm; tube 8–19 mm; beak exserted or subequal to calyx
  11 KB (705 words) - 18:54, 29 July 2020
• Eleocharis elliptica
  paler, ovate, 1.7–3 × 1–1.5 mm, apex rounded to obtuse (or acute), entire or shallowly notched (emarginate) or sometimes cut to 0.5 (–0.7) mm deep, apical
  12 KB (1,095 words) - 01:27, 30 July 2020
• Calochortus amoenus
  equaling anthers; anthers oblong, apex obtuse. Capsules nodding, narrowly winged, oblong, 2–3 cm, apex obtuse or acute. Seeds dark-brown, irregular. 2n = 20
  5 KB (422 words) - 05:34, 30 July 2020
• Penstemon attenuatus
  to obovate or elliptic, base tapered, margins entire, rarely denticulate, apex rounded to obtuse or acute; cauline 2–5 (–7) pairs, sessile or proximals
  11 KB (736 words) - 19:13, 29 July 2020
• Eleocharis baldwinii
  persistent or disintegrating, stramineous, green, redbrown, or spotted or streaked-redbrown, membranous, translucent, apex obtuse or acute. Spikelets:
  10 KB (732 words) - 01:28, 30 July 2020
• Hylocomium
  serrate to serrulate distally; apex abruptly acuminate, or occasionally rounded, obtuse, or abruptly acute; costa double, 1/4–1/2 leaf length, sometimes nearly
  5 KB (333 words) - 07:44, 30 July 2020
• Quercus incana
  nut, outer surface pubescent or puberulent, inner surface uniformly pubescent, scale tips tightly appressed, obtuse or acute; nut ovoid (rarely subglobose)
  7 KB (627 words) - 08:47, 30 July 2020
• Euphorbia austrotexana
  slightly lanceolate or linear-oblanceolate, 5–18 × 0.5–2.5 mm, base linear attenuate, margins entire, apex rounded to obtuse or acute, surfaces glabrous;
  9 KB (615 words) - 18:16, 29 July 2020
• Allionia choisyi
  "sepal fusion","side architecture or function or pubescence","side architecture or pubescence or relief","side architecture or shape","side pubescence","side
  7 KB (701 words) - 09:13, 30 July 2020
• Penstemon gairdneri
  base tapered, margins entire, revolute, apex rounded to obtuse or acute; cauline 8–12 pairs (or 13–25 leaves when alternate), sessile, 7–35 × 1–3 mm, blade
  8 KB (679 words) - 19:14, 29 July 2020
• Penstemon secundiflorus
  apex rounded to obtuse or acute, sometimes mucronate; cauline 4–6 pairs, sessile, (16–) 20–78 × 3–24 mm, blade ovate to elliptic or lanceolate, base clasping
  8 KB (659 words) - 19:08, 29 July 2020
• Carex floridana
  equaling perigynia, apex acute to acuminate or short-aristate; staminate scales lanceolate, 2.8–4 × 1.2–1.8 mm, apex obtuse or acute to acuminate. Anthers
  8 KB (702 words) - 01:23, 30 July 2020
• Carex illota
  than perigynia, margin occasionally hyaline gold, to 0.4 mm wide, apex obtuse or acute. Perigynia ascending-spreading to spreading, gold to dark-brown, conspicuously
  7 KB (673 words) - 01:54, 30 July 2020
• Ardisia japonica
  mm, margins entire, (ciliate), apex obtuse or acute to acuminate, sometimes punctate, glabrous; petals 5 (–6), pink or white, broadly ovate, 4 (–5) mm, margins
  6 KB (426 words) - 13:08, 30 July 2020
• Sideroxylon foetidissimum
  oblanceolate, 51–117 × 23–63 mm, base rounded, obtuse, or acute, margins slightly involute, undulate, apex rounded to obtuse, surfaces glabrous; venation visible
  7 KB (491 words) - 13:04, 30 July 2020
• Allium cepa
  architecture or arrangement or growth form","bulb arrangement or growth form","cell relief","crest process architecture or pubescence or relief","crest
  7 KB (566 words) - 05:49, 30 July 2020
• Carex schottii
  flattened, loosely enclosing achenes, ellipsoid, 3.2–3.5 × 2 mm, dull, apex obtuse or acute, papillose; beak 0.2–0.3 mm. Achenes not constricted, dull. Phenology:
  6 KB (560 words) - 02:01, 30 July 2020
• Carex subnigricans
  medially, 1-veined, equaling perigynia in width, usually shorter, apex obtuse or acute, not inrolled, awns absent. Anthers 1.5–2 mm. Perigynia veinless, stipitate
  5 KB (473 words) - 01:26, 30 July 2020
• Allium coryi
  margins entire, apex obtuse or acute, midribs somewhat thickened; stamens included; anthers yellow; pollen yellow; ovary crestless or rarely crested; processes
  8 KB (522 words) - 05:49, 30 July 2020
• Ardisia elliptica
  blade oblanceolate or obovate, 6–12 (–16) × 3–5 (–7) cm, margins entire, revolute, (without vascularized nodules), apex obtuse or acute, surfaces glabrous
  6 KB (433 words) - 13:08, 30 July 2020
• Eriophyllum confertiflorum var. tanacetiflorum
  Involucres 5–7 mm diam. Phyllaries 5–7 (–8), ovate, apices obtuse or acute. Ray-florets 0 or 4–6; laminae 4–5 mm. Disc-florets 35–75; corollas 3.5–4 mm
  5 KB (604 words) - 23:57, 29 July 2020
• Okenia hypogaea
  "sepal fusion","side architecture or function or pubescence","side architecture or pubescence or relief","side architecture or shape","side pubescence","side
  4 KB (515 words) - 09:37, 30 July 2020
• Encelia farinosa
  stem tips); petioles 10–20 mm; blades silver or gray, ovate to lanceolate, 20–70 mm, apices obtuse or acute, faces tomentose. Heads in paniculiform arrays
  6 KB (654 words) - 23:11, 29 July 2020
• Polygala watsonii
  sometimes falcate-linear with reflexed tip, 4–15 × 0.3–1 mm, base obtuse or acute, apex acute to acuminate, surfaces usually puberulent, rarely subglabrous
  7 KB (558 words) - 21:03, 7 June 2022
• Neckeraceae
  serrulate, serrate, or entire at apex; apex truncate, obtuse, obtuse-apiculate, or broadly to narrowly acute; costa double, single, or ecostate; basal laminal
  14 KB (449 words) - 07:55, 30 July 2020
• Fontinalaceae
  absent; annulus rudimentary or rarely massive; operculum obtuse-conic, acute, or obliquely rostrate; peristome diplolepidous; exostome teeth 16, linear
  9 KB (375 words) - 07:50, 30 July 2020
• Chenopodium watsonii
  teeth on each side at base, apex rounded to obtuse or acute or apiculate, densely farinose on both surfaces. Inflorescences glomerules in paniculate spikes
  6 KB (649 words) - 09:31, 30 July 2020
• Quercus gravesii
  rounded (rarely subcordate) to obtuse or cuneate, margins with 3-5 acute lobes, 9-20 awns, apex broadly obtuse or acute to attenuate, occasionally falcate;
  7 KB (612 words) - 08:24, 30 July 2020
• Quercus shumardii
  60-150 mm, base obtuse to truncate, occasionally acute, margins with 5-9 lobes and 15-50 awns, lobes oblong or distally expanded, apex acute; surfaces abaxially
  7 KB (695 words) - 08:42, 30 July 2020
• Echinodorus
  emersed; bracts coarse, apex obtuse to acute, surfaces smooth or papillose along veins, apex obtuse to acute. Flowers bisexual, subsessile to pedicellate; bracts
  8 KB (403 words) - 15:28, 15 December 2020
• Cotoneaster nitens
  margins tomentose, apex obtuse, acute, or apiculate, surfaces sparsely pilose; petals erect-incurved, pink-tinged with purple-maroon or pink-red, base drying
  8 KB (645 words) - 14:32, 30 July 2020
• Cotoneaster fangianus
  13–30 mm, subcoriaceous, base obtuse or truncate, margins flat, veins 4–6, slightly to deeply sunken, apex obtuse or acute, abaxial surfaces grayish, initially
  8 KB (615 words) - 14:32, 30 July 2020
• Cotoneaster conspicuus
  x 2–6 (–8) mm, subcoriaceous or coriaceous, base cuneate, margins revolute, veins 3–5, superficial, apex obtuse or acute, abaxial surfaces grayish green
  9 KB (688 words) - 14:31, 30 July 2020
• Cotoneaster cochleatus
  5–14 × 3–9 mm, coriaceous, base obtuse or broadly cuneate, margins slightly revolute, veins 2 or 3, superficial, apex obtuse, sometimes emarginate, abaxial
  9 KB (700 words) - 14:32, 30 July 2020
• Rumex bucephalophorus
  ligulate, or ovate-oblong, (1.5–) 2–4 (–5) × (0.5–) 1–3 mm (excluding teeth), base truncate, margins usually dentate, sometimes entire, apex obtuse or acute
  7 KB (767 words) - 10:07, 30 July 2020
• Matricaria occidentalis
  25–55+ in 3–4 series, margins erose. Receptacles 4.5–6.6 mm, rounded to obtuse or ± acute. Ray-florets 0. Discs ovoid to hemispheric, 5.5–12.5 × 6–14 mm. Disc-florets
  7 KB (619 words) - 20:52, 29 July 2020
• Penstemon rostriflorus
  base tapered, margins entire, apex obtuse; cauline 4–12 pairs, 20–70 × 2–14 mm, blade base tapered, apex obtuse or acute. Thyrses (3–) 6–28 cm, verticillasters
  6 KB (656 words) - 19:06, 29 July 2020

View (previous 100 | next 100) (20 | 50 | 100 | 250 | 500)