XU PEOCEBDINGS OF THE 



0. Grimm. Embryology of PJithiriiis pubis, 1 plate, BuU. Imp. 

 Acad. Sc. Petersburg, xiv. 



J. Lubbock. On Tliysanura, part iv. Trans. Linn. Soc. xxvii. 



J. A. Herklots. Two new genera of Crustacea, EpicWiys and 

 Iclithyoxenos, 1 plate. Archiv. Neerl. v. 



H. Kroyer. Contributions to the knowledge of Entomostraca, 18 

 plates. Kroy. Tidsskr. Ser. 3, ii. 



S. J. M'Intyre. The Pencil-tail, Polyxenus layiirus, 1 plate. 

 Journ. Quek. Microsc. Club, ii. 



E. Meinert. Campodeoe, a family of Thysanura, 1 plate. Kroy. 

 Tidsskr. Ser. 3, ii. — The Chilognatha of Denmark ; The Scolopendra 

 and Lithobia of Denmark. Ibid. v. 



It. E. Mueller. The Cladocera of Denmark, 6 plates. — On the 

 propagation of Cladocera, 1 plate. Kroy. Tidsskr. Ser. 3, v. 



M. F. Plateau. On the freshwater Crustacea of Belgium, 1 plate. 

 Mem. cour. R. Acad. Sc. Brussels, 4to, xxxiv. 



J. C. Schiodte. The sucking-mouth of Crustacea, 2 plates. 

 Kroy. Tidsskr. Ser. 3, iv. 



S. J. Smith. New or little-known American cancroid Crustacea. 

 Proc. Best. Soc. Nat. Hist. xii. 



J. Steenstrup. On Lesteira, Silenium, and Pegesimallus, three 

 genera of Crustacea estabKshed by Kroyer, 1 plate. Proc. R. Dan. 

 Soc. Sc. 1869. 



A. E. Verrill. Popularnotes on Crustacea. A mer. Naturalist, iii. 



E. P. Wright. New Sicilian Spiders, 1 plate. Ann. Nat. Hist. 

 Ser. 4, V. 



EXTOMOLOGY : 



E. Ballion. Remarks on some species of the ' Catalogus Coleo- 

 pterorum ' of Dr. Gemmingen and B. v. Harold. — On Tentliredo 

 fiavicornis and T. luticornis. BuU. Soc. Imp. Nat. Mosc. 1869. 



M. V. Bell. List of Coleoptera hitherto found in the neighbour- 

 hood of Jaroslaw. Bull. Soc. Imp. Nat. Mosc. 1869. 



Dr. Bessels. Note on the development of Acaridse. BuU. R. 

 Acad. Sc. Brussels, xxvii. 



P. Butschli. On the development of Bees, 4 plates. Zeitschr. 

 wiss. Zool. XX. 



A. Chapman. Pacts towards a life-history of RMjjiijliorus para- 

 doxus, 1 plate. Ann. Nat. Hist. Ser. 4, vi. 



M. Chaudoir. Monographical essay on the genus Abacetus, Dej. 

 BuU. Soc. Imp. Nat. Mosc. 1869. 



