1. Musical crickets and locusts of north Georgia;Allard;Proc. Ent. Soc. Wash.,1910
2. Orthoptera and Dermaptera of the George Reserve, Michigan;Cantrall;Mus. Zool. Univ. Mich., Misc. Publ.,1943
3. The names of field and house crickets;Gurney;Jour. Econ. Ent.,1951
4. Lutz , F. E. 1908 The variation and correlations of certain taxonomic characters of Gryllus Carnegie Inst. of Washington Publ. 101 1 63