1894.] HEMIPTEEA-HETEBOPTEEA OF GEEK ADA. 223 



Moncxntx, Lap. 



Monontx bapxobius (Fabr.). 



Naucoris raptoria, Fabr. Syst. Bhyng. p. 111. 



A nympha of this species, the only specimen in the collection, 

 was found on the Mount Gay estate, September 6, near a pool 

 of water where the grass and weeds grew thick. 



NaUCOKIDjE. 



Pelocobjs, Stal. 

 Pelocoeis eemoeata (Pal. Beauv.). 



Naucoris femorata, Pal. Beauv. Ins. Afr. et Amer. p. 237, pi. 20. 

 % 4. 



A few specimens both of adults and nymphs were captured at 

 Woburn and on the Mount Gay estate, in August, in pools and 

 in a sluggish stream of water near the level of the sea. The 

 species is quite common in Canada, the United States, both east 

 and west, and it has also been taken in the Antilles, Mexico, and 

 Central America. 



Belostomatid^e. 

 Zaitha, Am. et S. 



Zaitha anuea, H.-Schf. 



Zaitha anura, H.-Schf. Wanz. Ins. viii. p. 26, pi. 257. fig. 799. 



Eleven specimens of this common insect were found at the 

 several localities on the island. They were taken on the Mount 

 Gay estate, and at Woburn and Chantilly in April, August, and 

 September, from streams and pools of fresh water. The habits 

 of this species in Grenada seem to be the same as in Florida and 

 the South-western States, and in Cuba, San Domingo, Mexico, 

 and Central America. This form is sometimes very common in 

 Southern and Lower California. 



NOTONECTIDjE. 



Notokecta, Linn. 



NOTONECTA AMEEICANA, Fabr. 



Notonecta americana, Fabr. Ent. Syst. iv. p. 58. 

 A single nympha only was obtained. It was found at Woburn, 

 August 20, in a sluggish stream in an open flat near sea-level. 



Anisops, Spin. 

 Anisops elegans, Fieber. 



Anisops elerjans, Fieber, Bhynchotograph. p. 61. 

 Many specimens, of both forms, were found on the Mount Gay 



