anatropous

adj.

（胚珠）倒生的；

Aloaceae - Are ovules and seeds in Lomatophyllum Willd. (Aloe Sect. Lomatophyllum Sensu Auct.) anatropous and exarillate?
anatropous ovule:
II.—On the development of the vegetable ovule called ‘Anatropous’
II.—On the development of the vegetable ovule called ‘Anatropous’
Studies in the Vicieae i: the new genus Anatropostylia
Lauraceous Flowers from the Potomac Group (Mid-Cretaceous) of Eastern North America
Seed plant phylogeny and the origin of angiosperms: An experimental cladistic approach
Fruits from the mid-cretaceous of north america with pollen grains of the clavatipollenites type
Female Flower and Cupule Structure in Balanopaceae, an Enigmatic Rosid Family
Reproductive characteristics of Opisthopappus taihangensis (Ling) Shih, an endangered Asteraceae species endemic to China