Pistil sessile or on a long gynophore.
在长时期柄的梗或。
Pistil sessile or on a long gynophore.
在长时期柄的梗或。
The pistil is mono-carpellary with gynophore.
具单一心皮,有房柄。
A scale-like bract enclosing the pistil in Carex.
器苞 Perigynium (pl. perigynia) 苔草属中,包的鳞片状苞片。
botany) having gynoecia, or pistils, the ovule-bearing organ of a seed plant.
(植物学)有,或群的,种植物产生胚珠的器官组织。
Then five petal primordia arised simultaneously in a whorl arrangement, followed by eight stamen primodia arised and last by pistil primodium.
雄花具有发育不完全之;两性花之雄虽然正常发育,但花丝不伸长且花药不开裂。
Rhizome long and thin or shortly nodulose; leaf blade ternate, petiole narrow; involucral bracts petiolate; pistils and achenes with distinct style and small, usually linear stigma.
根状茎长和薄的或具短的小节;三出的叶片,狭窄的叶柄;总苞片具叶柄;和瘦果具明显花柱和小,通常线形柱头。(8
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