Taxonomy And Related Environment Factors Analysing Study On The Genus Gammarus From Guizhou (Crustacea: Amphipoda: Gammaridea: Gammaridae)

A total of five species of the Genus Gammarus (Gammaridae) wasreported from Guoizhou, including G. accretes Hou & Li,2002; G.craspedotrichus Hou & Li, 2002; G. glabratus Hou & Li, 2003; G.translucidus Hou, Li & Li, 2004; G. comosus nov. sp. Hou, Li & Lin. Thedescription of each species includes: Chinese name, Latin name, literaturecitations, specimens examined, morphology, biology and geography.More than 200 morphological figures in 22 plates are provided.Diagnoses of each species and a key to these species are also provided.