ADDENDA ET CORRIGENDA. 
241 
except in the following : — Thorax having its second anterior transverse 
impression shallower, less arcuate, and showing in its middle a much 
more marked depression, really forming a sort of longitudinal channel 
ending not far from the basal striga. Elytra relatively narrower, 
smoother on their disk, with the rows of punctures more obsolete, 
almost null ; basal striae obsolete, especially across the basal tubercle, 
which is much higher, and posteriorly limited by a deeper semicircular 
depression. Sides of the pectus much more slightly punctulate. 
Finally, the antennae are shorter in both sexes ; and in the male their 
joints are very slightly ampliate inside the apex, when compared to 
Apod, camelus , $ . 
Page 170.— Add to the species indicated as belonging to the Group 
IV :— Apod, submarginatus , Sch., omitted in the neat MSS.; also very 
likely Apod, nigripes , Gerst. (Monatsb. Berl. Akad. Wiss. 1855). The 
group seems to be limited to Europe, Northern Asia, circum- 
mediterranean countries, and continental Africa, for Apod, jiavi- 
cornis , Sch. (Madag.), undoubtedly is a short-necked female (like 
Apod, rufus , F.) of Trachelophorus , by the emarginate and nodose 
apex of its thorax, &c. 
Page 193. — Attelabus fulvitarsis , Jekel (note), now adorns Mr. 
Saunders’ collection. 
Page 223.—Genus Rhynchites. Add a new species, viz.: — 
Rhynchites castaneus, Jekel. 
JBreviler ovatus , sat fornicatus , castaneus , fulvo pubescens , oculis rostro 
antennis pedibusque piceis aut fuscis ; rostro valde elongato et 
arcuato , utrinque uni-seriatim punctato, basi bicanaliculato ; tho- 
race planiusculo, subconico , punctato , anguste carinato ; elytris 
amplis, convexis subtiliter striatis , interstitiis planis confertim 
punctulatis. 
Long, (rostr. excl.) 7-8 mill; rostr. 4 mill. Lat. med. elytr. 4f g mill. 
Patria : Guinea. Mus. Bowring, Saunders et Jekel. 
