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African fig trees and fig wasps
TLDR
The Biology of Figs and Fig Wasps and the Diagnosis of the Genus Ficus L and the Pollinators (Agaoninae) are illustrated.
Inheritance of apospory in buffelgrass
TLDR
Additional data is reported for tetraploid buffelgrass and attempts are made to reconcile earlier studies on inheritance of monopolar (Panicum type) apospory in the Panicoideae.
Studies on the flora of the Guianas 4. A new species of Apinagia (Podostemonaceae) and a key to the Apinagia species in Suriname
During a study of the Podostemonaceae for the Flora of Suriname a specimen of Apinagia was found which could not be placed in one of the species recognized by van Royen (1951, 1953, 1954). The
Three new African Ficus species and a comment on Ficus gnaphalocarpa (Moraceæ)
TLDR
Three new species are described from the Cameroun-Gabon-area : Ficus abscondita C. oresbia C. C. Berg, F. sycomorus L. Berg and F. subsagittifolia Mildbraed ex C.C. Berg.
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