Revisions of African Moraceae (Excluding Dorstenia, Ficus, Musanga and Myrianthus)
نویسندگان
چکیده
منابع مشابه
Dorstenia triseriata (Moraceae) a new and endangered species from Brazil
A new species of Moraceae is described, illustrated and compared to its close morphological relatives. Dorstenia triseriata presents similarities with Dorstenia turnerifolia but distinguished by size of peduncle, diameter of receptacle, number of bract rows, color of marginal bracts, and by an indistinct fringe on inflorescence. A conservation assessment based on IUCN criteria determines the ne...
متن کاملA new species of Dorstenia (Moraceae) from southeastern Brazil
Dorstenia stellaris is a new species from southeastern Brazil. This species is endemic to the region and differs from the others by its star shaped coenanthium and cordiform leaves. A description and illustration of this species is presented here. Dorstenia stellaris is found in moist and shady places, in small populations within the type locality, thus we recommend its inclusion in the endange...
متن کاملTriterpene esters: natural products from Dorstenia arifolia (Moraceae).
The phytochemical study of Dorstenia arifolia Lam. (Moraceae) has led to the identification of 18 triterpenes esterified by fatty acids, five triterpenes without esterification, 12 triterpenes esterified by acetic acid, together with a known furanocoumarin: α-amyrin (1), β-amyrin (2) α-amyrin acetate (3) β-amyrin acetate (4), α-amyrin octanoate (5), β-amyrin octanoate (6), α-amyrin decanoate (7...
متن کاملPollinator sharing in dioecious figs (Ficus: Moraceae)
As one of the most specialized pollination syndromes, the fig (Ficus)–fig wasp (Agaonidae) mutualism can shed light on how pollinator behaviour and specificity affect plant diversification through processes such as reproductive isolation and hybridization. Pollinator sharing among species has important implications for Ficus species delimitation and the evolutionary history of the mutualism. Al...
متن کاملPharmacognosy and hypotensive evaluation of Ficus exasperata Vahl (Moraceae) leaf.
There is already a literature report on the anti-ulcer effect of water extract of Ficus exasperata. Some communities in Edo and Delta States of Nigeria use the decoction of the leaf as hypotensive crude drug. Verification of this claim and also the microscopy and other pharmacognostic parameters which can be used to establish the identity of the leaf were carried out. The microscopy of the leaf...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Bulletin du Jardin botanique national de Belgique / Bulletin van de National Plantentuin van België
سال: 1977
ISSN: 0303-9153
DOI: 10.2307/3667908