Classification, phylogeny, and zoogeography of the genus Perilypus (Coleopters :
Ekis, G.
Classification, phylogeny, and zoogeography of the genus Perilypus (Coleopters : - Washington 1977 - 138 p. - No. 227; Smithsonian Contribut .
Classification, phylogeny, and zoogeography of the genus Perilypus (Coleopters : - Washington 1977 - 138 p. - No. 227; Smithsonian Contribut .