New and little-known crayfishes of the virilis section of genus Orconectes (Decapoda Cambaridae) from the Southeastern United States /
Cooper, Martha R.
New and little-known crayfishes of the virilis section of genus Orconectes (Decapoda Cambaridae) from the Southeastern United States / Martha R. Cooper and Horton H. Hobbs. - Washington : Smithsonian Institution Press, 1980. - 44 p. : ill. ; 26 cm. - Smithsonian contributions to zoology ; no.320 .
QL444.M33
Orconectes--Classification.
Crustacea--Classification.
Crustacea z United States--Classification.
New and little-known crayfishes of the virilis section of genus Orconectes (Decapoda Cambaridae) from the Southeastern United States / Martha R. Cooper and Horton H. Hobbs. - Washington : Smithsonian Institution Press, 1980. - 44 p. : ill. ; 26 cm. - Smithsonian contributions to zoology ; no.320 .
QL444.M33
Orconectes--Classification.
Crustacea--Classification.
Crustacea z United States--Classification.