Foliicolous lichens are one of the most abundant epiphytes in tropical rainforests and one of the few groups of organisms that characterize these forests. Tropical rainforests are increasingly affected by anthropogenic disturbance resulting in forest destruction and degradation. However, not much is known on the effects of anthropogenic disturbance on the diversity of foliicolous lichens. Understanding such effects is crucial for the development of appropriate measures for the conservation of such organisms. In this study, foliicolous lichens diversity was investigated in three tropical rainforests in East Africa. Godere Forest in Southwest Ethiopia is a transitional rainforest with a mixture of Afromontane and Guineo-Congolian species. The forest is secondary and has been affected by shifting cultivation, semi-forest coffee management and commercial coffee plantation. Budongo Forest in West Uganda is a Guineo-Congolian rainforest consisting of primary and secondary forests. Kakamega Forest in western Kenya is a transitional rainforest with a mixture of Guineo-Congolian and Afromontane species. The forest is a mosaic of near-primary forest, secondary forests of different seral stages, grasslands, plantations, and natural glades.
本书介绍了中国目前已知的民间药,食用地衣126种,隶属于42属,15科.每个物种描述中英文对照,包括:外形结构和显微特征,地衣特征化合物鉴定,生境与分布,用途,性味与功能,主治 ...
Fenn . 21 : Wetmore , C. M. 1970. Heppiaceae in North America . 391-402 . Ann . Missouri Bot . Gard . 57 : 158-209 . Verseghy , C. 1962. Die Gattung Ochrolechia . Beih . White , F. J. , & P. W. James . 1985. A new guide to Nova Hedwigia ...
The book includes a glossary illustrated with photographs by Sylvia Duran Sharnoff and Stephen Sharnoff and drawings by Susan Laurie-Bourque, all from the original book.
Right/ B. "Gravel Nieblas." Large thalli prfmarily Niebla effusa, N. josecuervoi, and N. juncosa on coastal hills SW of El Rosario, BCN. Left/ C. "Sand Nieblas." Prmarily Niebla arenaria on alkali hills in canyon SE of Puerto Catarina, ...
Microlichens of the Pacific Northwest
This Bureau of Land Management publication provides species-specific information on 78 special status lichen species included in the 2016 publication of Rare, Threatened and Endangered Species of Oregon by the Oregon Biodiversity ...
Mosses and Lichens
List of Lichens from California and Mexico: Collected by Dr. Edward Palmer from 1888 to 1892
The Chemosystematics of the Lichen Genus Pertusaria in North America North of Mexico
This volume focuses on the interaction of lichens with their substrate, environment and their biogeographic effects.