x. CRUSTACEA. INSECTA. 123 



C. Decapoda Macroura. Glyphea liassina. Woodward. L. Saltford, near Bath. 



sp. L. Mickleton Tunnel. 



Hippolite. sp. U. Dumbleton. 

 Hoploparia. sp. L. Wainlode CKff. 

 Scapheus ancylochelis ? Wood. L. Tewkesbury. 



The contrast between these crustaceans and annelids and those 

 of the older systems of life is very decided. The numerous trilobites 

 have passed away, and are succeeded by the tribes of long-tailed 

 ten-footed lobsters and prawns. The Entomostracous genera, how- 

 ever (Estheria and Cytherina), continue and go on in the series 

 of strata. As yet no proof of the short-tailed races of crabs. 



The shell-covered cephalobranchiate annellida (Serpula, &c.) which 

 were rare in the older deposits now become frequent. 



FOSSILS OF THE LIASSIC PERIOD. 



INSECTA. 

 Coleoptera. 



Buprestidae (?). Elytra. L. Strensham, Wainlode, Apperley, Brockeridge, 

 Churchdown. 



Curculionidse (?). Elytra. L. Hasfield. 



Carabidae. Elytra. L. Apperley, Brockeridge. 



Telephoridae. Elytron. L. Forthampton. 



Laccophilus aquaticus. Elytra. L. Hasfield. 



Elater vetustus. L. Apperley. 



Gyrinus (?). L. Forthampton. 



Chrysomelidae (?). L. Forthampton. 



Melolontha (?). Abdomen. L. Cracombe, Worcestershire. 

 Orthoptera. 



Gryllus Bucklandi. L. Grafton, Warwickshire. 



Gryllidae. Legs. L. Forthp 



Blattidse (?). Tegmina. L. Wainlode, Strensham. 

 Hemtptera and Homoptera. 



Cicada Murchisoni. L. Hasfield. 



Homopterous insect. L. Hasdeld. 



Cimicideous insect. L. Strensham. 

 Neuroptera. 



Libellula Brodiei. Buck. U. Dumbleton. 

 dislocata. U. Dumbleton. 

 Hopei. L. Strensham. 

 liassina. Strickl. L. Bidford. 



Agrion Buckmanni. U. Dumbleton. 



Orthophlebia communis. Westwood. L. Wainlode, Forthampton, Strensham, 

 Cracombe, Bidford. 



Chauliodes. Wings. L. Hasfield, Strensham, Bidford. 



Ephemera. Wing. L. Strensham. 

 Diptera. 

 Asilus (?) ignotus. L. Forthampton. 



