184 MARTIN JACOHY 



of Cor {/nodes by its peculiar colour , varies greatly from tlie 

 typical forms, in tlie apparent want of a deep sulcation at the 

 sides of the vertex , present in all its congeners ; the Iiead is 

 however contracted within the tliorax up to the margins of the 

 eyes, hiding therefore tlie vertex which may ])Ossihly be found 

 to be grooved, if exposed to view; the flat lower portion of the 

 face also ditiers from most other forms placed in the genus ; on 

 account however of the general typical shape and all other 

 structural characters being present I have retained this insect 

 in Corynodes. 



tJH. Ooi'ynodos pereg'X'inu.s , Fuessly. 



IMeetan , Thagatà in Tenasserim , Bhamò in Burmah. 



In this species , the antennae have a six-jointed club and the 

 claws are bifid. M"". Baly in his description of the species says 

 that the thorax at the base is scarcejy broader than long , in 

 all the specimens before me which agree in every other way 

 with C. peregrinus the thorax is at least one half broader at 

 the base than long and this is also the case with all the spe- 

 cimens in my collection from other parts of India. 



69. Oh.rysocli.iis puleher, Baly. 



Bhamò , July, August , September. 



To the description of the author I may add, that the longi- 

 tudinal groove at the middle of the head as well as those placed 

 near the eyes are metallic green and that the elytra in the 

 Burmah specimens show but slight transverse rugosities below 

 the base. C. pulcher may be known by the brilliant reddish 

 cupreous colour of the thorax ; the insects resembles greatly in 

 coloration Corynodes igneicollis Hope. 



