Ambrosiinae); ovaries inferior, 2-carpellate, and 1-locular with 1 basally attached, anatropous ovule; styles 1 in each bisexual, functionally staminate, or
275 KB (5,940 words) - 15:30, 15 December 2020
sepals usually caducous, rarely persistent, 4, in 2 decussate pairs (1 pair lateral, 1 median), distinct [connate], not saccate or lateral (inner) pair (or
107 KB (3,718 words) - 12:07, 30 July 2020
compound; stipules present or absent. Flowers: torus absent or minute; carpels 1–5 (–8), distinct or moreorless connate (Maleae), free or moreorless adnate to
5 KB (367 words) - 14:16, 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 barely
79 KB (1,886 words) - 20:55, 29 July 2020
also axillary, simple panicles, panicles of 1-many spikelike branches, spikelike racemes, spikes, or, in 1 genus, a solitary spikelet, in dioecious taxa
34 KB (1,217 words) - 04:33, 30 July 2020
sometimes small or absent; carpels 1–260 (–450), distinct, free, styles distinct, rarely connate (Roseae); ovules 1 (or 2), collateral (Rubeae) or superposed
4 KB (346 words) - 13:59, 30 July 2020
(basal persistent or not to flowering); alternate; sessile or petiolate; blades 1-nerved (3-nerved), linear to lanceolate, oblanceolate, or spatulate (bases
97 KB (2,063 words) - 21:58, 29 July 2020
or in glomerules, rarely aggregated in second-order heads. Calyculi 0 or of 1–15+ bractlets. Phyllaries persistent or falling, usually in 3–5+ series, usually
30 KB (1,803 words) - 22:30, 29 July 2020
2-22 florets, sometimes with 1, sterile florets usually distal to the reproductively functional florets, sometimes with 1 or 2 staminate or sterile florets
45 KB (1,179 words) - 03:07, 30 July 2020
rarely leaflike. Spikelets 1-flowered; scales 0–1. Flowers unisexual; staminate flowers without scales; pistillate flowers with 1 scale with fused margins
80 KB (3,349 words) - 15:29, 15 December 2020
longitudinally; staminodes absent (except in Aquilegia and Clematis); pistils 1-many; styles present or absent, often persistent in fruit as beak. Fruits achenes
13 KB (392 words) - 08:32, 30 July 2020
slits (lateral); pistils 1, 4–5-carpellate; ovary superior (inferior in some Vaccinioideae), incompletely (2–) 5–10-locular (1-locular in some Monotropoideae)
33 KB (1,383 words) - 13:10, 30 July 2020
absent in pistillate flowers; staminodes usually absent, or 1-10 or 16-19; ovary 1, superior, 1-locular, rarely 2-locular proximally, or 3-5 locular, placentation
29 KB (1,113 words) - 10:14, 30 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 to
23 KB (1,021 words) - 21:10, 29 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, distinct
30 KB (805 words) - 20:06, 29 July 2020
4–5 (–8), distinct, valvate; petals 0 or [3–] 4–5 (–8), distinct; nectary present, intrastaminal, sometimes lining hypanthium; stamens [3–] 4–5 (–8), opposite
16 KB (532 words) - 18:17, 29 July 2020
forked, cruciform, stellate, malpighiaceous, or dendritic, often more than 1 kind present. Stems usually erect to ascending, sometimes decumbent or prostrate
85 KB (2,094 words) - 12:08, 30 July 2020
tenuinucellate; style 1; stigma 1. Fruits capsules, dehiscence loculicidal and/or septicidal or indehiscent (Conopholis). Seeds 1–2500 (–5000), brown or
19 KB (841 words) - 19:24, 29 July 2020
semileaflike or leaflike. Peduncles absent or erect, usually stout. Involucres 1–8 or more per cluster, narrowly turbinate to campanulate; teeth (3–) 5–6 (–10)
80 KB (1,352 words) - 10:29, 30 July 2020
involucral-bracts in 1–3 whorls, rarely in spirals (Johanneshowellia), free or connate only at base, linear to oblanceolate or ovate. Flowers (1–) 2–30 (–100)
21 KB (927 words) - 10:29, 30 July 2020