536 



INDEX. 



Tanais Dulongii 

 vittatus 



(Tauria) . 



(Tetromatus) 



Themisto . 



crassicornis 



(Thersites) 



(Typhis) . 



Unciola 



leucopes 



tJrotlioe . 

 Bairdii 

 brevicornis 



487 



