THE CANADIAN ENTOMOLOGIST. 99 
Ochthebius nitidus. Sperchopsis tesselatus. Clambus puberulus. 
Adranes lecontei, four specimens taken in a nest of yellow ants, May rith. 
Ceophylius monilis, taken in nests of yellow ants from 25th April to middle 
of May. Pselaphus erichsonit. Tychus longipalpus. 
Batrisus nigricans, B. globosus, taken with other sp. of Pselaphide under 
* leaves in the swamp. April. 
Homalota lividipennis, Aleochara nitida, A. lata, A. rubripennis, Tachy- 
porus, brunneus, Bryoporus rufescens, Mycetoporus americanus, Acyloph- 
orus pronus, Euryporus puncticollis, Philonthus sparsus, P. micans, P. 
sobrinus, P. terminalis, P. paederoites, Diochus Schaum, Lathrobium 
_ puncticolle, L. rufulum, Scopaeus exiguus, Stenus stygicus, S. flavicoruts, 
S. dnnularis, S. arculus, Lathrimacum sordidum, Prognatha punctata. 
Paromalus seminulum.  Baocera apicalts. ; 
Limulodes paradoxus. A specimen of this curious little 77zhoprerygide 
occurred in the before-mentioned nest of yellow ants with Adranes 
and Ceophyllus, making two blind species found in the same nest. 
Prometopia sexmaculata, Trogosita marginata, Sylvanus advena, Antherop- 
Aagus convexulus. 
Cryptophagus cellaris. Taken in a nest of Humble bees. 
Corticaria rugulosa C. picta, Psephenus lecontei, a specimen bred from a 
larva taken in the creek at Grimsby. 
Canthon nigricornis, a dead specimen found on the lake shore June 2oth. 
Cremastochilus Harrisii, also taken on the lake shore. 
Agrilus cephalicus, A. egenus, Cardiophorus cardisce, Athous discaleratus. 
| J. Perren, 
Book Norice.—We have just received the first number of a new work 
on “ Indigenous and Exotic Lepidoptera,” (R/opaloceres, Heteroceres ), by 
Mr. Herman Strecker, of Reading, Pa., U.S. The work is well got up in 
quarto edition, with colored illustrations by Mr. Strecker himself. It is 
to be published monthly at 50 cents a number, and we recommend it to 
the careful attention of our entomologists. We shall refer again to this 
book in our next issue. 
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ADVERTISEMENTS. 
Exotic LEPIDOPTERA AND COLEOPTERA.—T have a large collection of 
specimens of Lepidoptera and Coleoptera from Australia, Manilla, Mexico, 
and Central America, which I am now arranging for the purpose of sale, 
as I intend confining myself to Californian insects for the future. IJ will 
not exclude from the offered sale my numerous Californian specimens. I 
