ami Sjncu'ji of C'o/iopfira. 349 



bacher (Novara Ueisc, p. 127) under the name oi Dice rotle res 

 elon</(itus. Dicerodereji is a remarkable Mexican form referred 

 bv Lacordaire to Eutelina^ which is ditterentiated, inter afia, 

 from the H()lit<>j)ha^in;v l)y their short metastenmm, elytra 

 without cjtiph'une, and ^'lobose anterior coxa^ ; the hook to 

 the intenuil maxillary lol)e is also given as a character of the 

 Hutelinjc ; but it is absent in DiccroJereSy as in the Bolito])ha- 

 ginie. The species described below differs principally from 

 1). ehmgatus in having larger tubercles on the elytra, and the 

 prothoraeic horns, insti-ad of being l}Tate, are simply curved, 

 a})proaching a little at the tips, shorter, and stouter at the base. 



Dysantes fdurus. 



D, minus elongatus, fuscus, antennis ferrugineis, articulo quarto quam 

 sequentc longiore ; prothorace supra quadrituberculato, cornihus 

 validis, tuberculatis, intus arcuatis, apicibus paulo approximanti- 

 bus ; elytris seriatim granulatis, granulis approximatis, tuberculis 

 elongatis immerosis intcrjcctis ; corpore infra subtilitcr punctu- 

 lato. Long. 41 lin. 



HoIk Java. 



Calymmus. 



(Bolitophaginje.) 



Caput antice angustius, sutiira clypoali semilunari. OcuU reni- 

 formes. Palpi inaxillares articulo ultimo subsecuriformi. An- 

 tenrue clavata;, 11-articulata;, articulo basali paulo incrassato, 

 tertio sequentibus lougiore ; cJava triarticulata, artieulis trans- 

 versis, idtimo prsBcedente baud distincto. Protliorax transversus, 

 lateribus crenatus, antice in lamiuam elongatam productus, basi 

 bisinuatus. Saitdhim distinctum. Elytra oblonga, paraUela, 

 prothorace vix latiora ; epipleura postice obsoleta. Pedes sub- 

 tenues ; femora subfusiformia ; tibial marginibus tenuiter granu- 

 latis, margiue interiore recto ; tarsi bre'V'iusculi. Prosternum 

 postice verticalc, apice in incisuram mesosterni recepto. Epipleura 

 metathoracis distiucta. 



This is one of the genera of Dejean's Catalogue which 

 seems never to have been described ; but it finds a place excep- 

 tionally in Gemminger and Vou Harold's great Avork, in conse- 

 quence of Montrouzier's Toxicum Berardi being referred to it 

 by Perroud. This species, according to a specimen in the 

 British Museum, has an antennal club of six joints, and 

 therefore has nothing to do with Calymmus. 



Calymmus cucullatus. PI. XIV. fig. 8. 



C. elongatus, fuscus, stjuamulis minutis parce vestitus ; antennis 

 tarsisquc ferrugiueis ; capite inter oculos paulo excavato ; pro- 



