权威例句
Aloaceae - Are ovules and seeds in Lomatophyllum Willd. (Aloe Sect. Lomatophyllum Sensu Auct.) anatropous and exarillate?anatropous ovule:II.âOn the development of the vegetable ovule called âAnatropousâII.—On the development of the vegetable ovule called ‘Anatropous’Studies in the Vicieae i: the new genus AnatropostyliaLauraceous Flowers from the Potomac Group (Mid-Cretaceous) of Eastern North AmericaSeed plant phylogeny and the origin of angiosperms: An experimental cladistic approachFruits from the mid-cretaceous of north america with pollen grains of the clavatipollenites typeFemale Flower and Cupule Structure in Balanopaceae, an Enigmatic Rosid FamilyReproductive characteristics of Opisthopappus taihangensis (Ling) Shih, an endangered Asteraceae species endemic to China
