Hobbs, Horton Holcombe, 1914- Hobbs, Horton Holcombe, 1914- The crayfishes of Georgia / Horton H. Hobbs, Jr. - Washington : Smithsonian Institution Press, 1981. - Smithsonian contributions to zoology ; no. 318. . Includes index. Bibliography: p. 502-515. LCCN: 80607908 //r85 Subjects--Topical Terms: Crayfish -- Georgia.--Crayfish -- Georgia.Crustacea -- Georgia.--Crustacea -- Georgia. LC Class. No.: QL1 QL444.M33 / .S54 no. 318 Dewey Class. No.: 591 s 595.3/841 Gov. Doc. Class. No.: SI 1.27:318