XXI. O R T H O P T K R A , I : TETRIGINAE 

 (ACRIDIINAE). 



By Dr. J. h. Hancock, F.E.S. 



(Plate XV.) 



Of the t\vent3'-five specimens of these small Orthoptera ob- 

 tained by Mr. Kemp on the Abor Expedition, ten species are 

 represented, four of which are new. 



List of Species. 



1. Scelimena india. 



2. CrioteMix maximus, sp. nov. 



3. Cri&teUix orientalis, sp. nov. 



4. Thoradonta spiculoba. 



5. Coptotettix indicus. 



6. Coptotettix tiunidus, sp. nov. 



7. Coptotettix parvulus. 



8. Coptotettix nullipennis , sp, nov. 



9. Euparatettix parvus. 

 10. Euparatettix tenuis. 



Genus Scelimena, Serv. 

 I. Scelimena india, Hanc. 



Hancock, Trans. Ent. Soc. Lond., p. 219, 1907. 



Two specimens found " under stones," Rebang Stream above 

 Pang-i, 4000 ft., Jan. 16, 19 12 {Kemp). 



The male type ', from which the original description was drawn, 

 is from Cherrapungi, Khasi Hills, Assam. The female, which is 

 one of the pair found on the Abor Expedition, measures : entire 

 length of body 23 mm. ; pronotum 22-5 mm. ; posterior femora 9 

 mm. In this species the pronotum anteriorly bears a tubercle on 

 each side, and the first joints of the posterior tarsi are only slightly 

 dilated in comparison with other species. 



Genus Criotettix, Bol. 



2. Criotettix maximus, sp. nov. 



(PI. XV, figs. I, la.) 



Resembling C. extremus, but slightly larger; coloured fuscous, 

 obscurely pale mottled. Vertex subnarrower than one of the 

 eyes; frontal costa arcuate between the antennae, and slightly 

 protuberant, divided above the paired ocelli, moderately sulcate 

 below the insertion of the antennae, wider than extremus. 

 Pronotum deplanate, dorsum uneven, rather rugose and granose, 



1 In the author's collection. 



