> ee ee 
181 
and then narrowed to base; ila with about eight small 
gd anal Prothoraz with six narrow costae from base to 
apex, the two median ones einai incurved at middle, the 
outer one on each side margina al. Elytra with narrow costae 
on prothorax; with  geminate 
rows of rather ond punctures. 
Magan 3-37 
wr mat Australia : 
Swan a from nests of the 
twig-mound ant, Iridomyrmex (J. 
8. Clark). Type, I. 10651. 
About „half of the specimens 
half, the two shades of colour 
being iquat rather sharply 
defined. On the elytra (counting 
g th 
a slightly beyond the middle, the fifth is joined to the 
third at the base, but its apex is free an MA fea the 
one of the most interesting of the many curious : its recently 
taken by him from nests of the twig-mound a 
MYCETOPHAGIDAE. 
Sealy BALTEATUS, Lec., Proc. Ac. Phil., 1856, p. 14. 
Mr. Froggatt and I obtained numerous specimens of this 
Species in some damp wheat bags at Enfield, near Sydney. I 
am indebted to Mr. G. J. Arrow for the name of the species, 
now first recorded as occurring in Australia. 
SCARABAEIDAE. 
BorsocERAS ana OAs n. sp. 
LE xxv. ; ni xxvi 
d. Castaneous, tips eh some processes black. Underparts 
densely pilose 
Head with a strong, erect, emis m punctate central horn ; 
n face of clypeus semicircular and vertical, each side 
owly carinate, and p idi Dekor the canthus appearing as 
