the TetriginiB in the Oxford University Museum. 421 



of first tarsal articles small, acute, the third longer than the second, 

 and flat below. 



• Entire length of body, male and female, 6-5-7"5 mm. ; pronotum 

 4"7-5'5 mm.; posterior femora 3'5-4"5 mm. 



Two examples, Nos. 11051 and 11060, from Cape Town, 

 100 ft., Rondebosch, August 17, 1905, collected and 

 presented by Mr. Guy Marshall to the University Museu}n, 

 Oxford. 



Genus Coptotettix, Bolivar. 



1. C. 2^lanus, Bolivar, Ann. Soc. Ent. Belg. xxxi, p. 289 



1887. 



One female example from Port Essington, Australia, in 

 the University Museum, Oxford. 



2. G. parv'ulus, sp. nov. 



A small form with undeveloped wings and abbreviated pronotum ; 

 allied to rufipes, Bolivar. Body dark gray variegated with fuscous ; 

 vertex rather wider than one of the eyes, flattened, fossulate on each 

 side forward ; frontal costa little produced beyond the eyes, barely 

 sinuate, narrowly compressed ; antennae inserted between the lower 

 part of the eyes. Pronotum somewhat depressed, rugose, between 

 the shoulders bearing abbreviated cariuulee ; humeral angles widely 

 obtuse, nearly straight, process extended backward nearly to the 

 knees of hind femora ; lateral carinas not jDercurrent forward on the 

 shoulders ; median carina undulate, interrupted ; posterior angles of 

 the lateral lobes narrowly excised, superior sinus very shallow, the 

 inferior deeply angularly excavate. Elytra oval; wings abbreviated. 

 Anterior and middle femora little compressed, subentire ; posterior 

 femora elongate, the prsegenicular lobes moderately acute produced, 

 three pulvilli of first tarsal articles acute, and subequal in length. 



Entire length of body, male, 7 '5 mm.; pronotum 6 mm.; posterior 

 femora 4 mm. 



One example. No. 10944, from Zambesi, 3000 ft., Vic- 

 toria Falls, Africa, " Rain forest," September 13, 1905 ; 

 collected and presented by Professor Hudson Beare to the 

 University Museum, Oxford. 



3. C. tulcrcidatus, Bol., Ann. Soc. Ent. Belg. xxxi, p. 291 



1887. 



Two female examples, Nos. 7264-7265, from Borneo ; A. 

 de Bormans' collection, labelled " Tettix similis Krauss." 



