Definition: Beklemischev VN 1914 (citation) Geographic Distribution: Caspian Sea Beklemischev VN 1914 (citation)- description of species and sets up new genus for this. p 4-7 description and illustration. Beklemischev VN 1929 (citation)- describes glands in. Dorjes J 1968 (citation)- p 108 lists as type. Beklemischev VN 1969 (citation)- Vol II, notes symbiotic algae in.