1910.] NATURAL SCIENCES OF PHILADELPHIA. 11 



known Liphoplus krugii may have been erroneously determined as a 

 Cylindrogryllus by Dahl. 



Literature. 



1S59. Jones, J. M. The Naturalist in Bermuda. London. 

 Orthoptera on pp. 109-112. Five species mentioned. 

 1876. Jones, J. M. The Visitor's Guide to Bermuda, with a Sketch of its Natural 

 History. London. 

 Orthoptera by Scudder, p. 144. 

 1889. Uhler, P. R. Observations on the Insects of the Bermudas. In Angelo 

 Heilprin, The Bermuda Islands, pp. 152-158. 

 Six species of Orthoptera mentioned. 

 1S92. Dahl, Ft. Die Landfauna von Bermuda. In Ergebnisse Plankton-Expe- 

 dition der Humboldt-Stiftung, Bd. I, pp. 104-112, taf. III. 

 Six species of Orthoptera mentioned on page 109. 

 1897. Hurdis, J. L. Rough Notes and Memoranda relating to the Natural History 

 of the Bermudas. 

 Notes on three species of Orthoptera on pp. 326-327. 

 1897. Scudder, S. H. [Xote on Bermuda Orthoptera.] Psyche, VIII, p. 43. 

 Six species listed. 



1902. Verrill, A. E. The Bermuda Islands: Their Scenery, Climate, Produc- 



tions, Physiography, Natural History and Geology; with sketches of their 

 Early History and the changes due to Man. Trans. Conn. Acad. Arts 

 and Sci., XI, pt. II. 

 Orthoptera on pp. 821-828. Eighteen species recorded with more or less 

 certainty. 



1903. Caudell, A. N. Notes on the Orthoptera of Bermuda, with the Descrip- 

 tion of a New Species. Proc. Ent. Soc. Wash., V, pp. 329-331. 



Thirteen species mentioned. 



