Sept.,1906.] Bruner: The Orthoptera of Trinidad. 165 



tibia; provided with three rather conspicuous spines on inner side of apical third, and 

 two less conspicuous ones on outer side. Pronotum about twice as long as broad, 

 the greatest width immediately above the base of anterior legs. Ovipositor rather 

 heavy and with the apical portion gently upturned ; anal stylets longer than oviposi- 

 tor, quite slender, and roundly bent downwards on < uter third. 



Length of body, 13.5 mm.; of pronotum, 2.9 mm.; of tegmina, 

 12 mm.; of wings, 16 mm.; of hind femora, 10 mm. 



Habitat. — ? 1 , Island of Trinidad, West Indies, H. B. Chipman 

 collector. (Coll. L. Bruner.) 



Subfamily Eneopterin.*:. 

 hi. Apithes annulicornis Saussure. 



Apithes annulicornis Sauss., Miss. Scient. Mex., Orthopt., p. 491 (1870). 



A single female specimen collected by Chipman on the Island of 

 Trinidad. 



112. Aphonus silens Saussure ? 



Aplionus silens Sauss., Melang. Orthopt. Gryll., p. 805 (1878). 



I find a single rather large gryllid among the collections obtained 

 by Chipman on the Island of Trinidad which is referred here with 

 some doubt. 



In addition to the insects listed and described on the preceding 

 pages there are at least four or five additional forms which I have not 

 yet determined. Two or three belong to the Tettiginae as referred to 

 on a previous page, another to the Phaneropterinae and the last to the 

 Gryllidae. These will be reported upon later in a separate paper. 



