CCCLXI 
21. Ddviyier (A.). — Description de quelques Phytophages nou- 
veaux. — Bruxelles, 1884, 1 br. in-8". 
22. — Sur quelques espèces du genre Oïdes Weber (Galerucinæ) 
du Musée de Leyde. — Leyde, 1884, 1 br. in-8°. 
23. A Catalogue of the extensive and valuable Collection of British 
Lepidoptera, formed by E.-R. Sheppard, Esq., late of 
Lewisham, Kent, comprising named Sériés, arranged in 
three excellent Mahogany Cabinets, and Fifty-eight Double 
Store Boxes, containing a large number of un-arranged and 
mostly un-named specimens, in unusually fine condition, 
and consisting of upwardsof twenty hve thousand examples, 
including many rarities, and also numerous species from 
North America, etc., also five pairs of Alni.Which will be 
sold by Auction, by M r J.-C. Stevens, at London, on Friday, 
the llth Day of January 1884. 
24. Tables dichotomiques pour servir à la détermination des 
familles et des genres des Coléoptères de Belgique, d’après 
L. Redtenbacher. — Bruxelles, 1884, 1 vol. in-18. 
25. Van Segvelt (E.). — Les Galles utiles, parle D r G.-E.-Ch. Beau- 
visage. Analyse. — Bruxelles, 1883, 1 br. in-8’. 
26. Schaufuss (L.-W.). — Giorgione’s Werke, unter Berücksich- 
tigung der neuesten Forschungen von Crowe und Cavalca- 
selle. Jordan, Lermolieff. — Leipzig, 1884, 1 vol. in-8°, avec 
2 photographies. 
27. — Die Scydmæniden Nord-Ost Africa’s, der Sunda-Inseln 
und Neu-Guinea’s im Museo Civico di Storia naturale zu 
Genua untersucht und bearbeitet. — Gênes, 1884, 1 br. in-8°. 
28. Packard (A. -S.). A Révision of the Lysiopetalidæ, a family of 
Chilognath Myriopoda, vith a notice of the genus Cambala. 
— On the Morphology of the Myriopoda. — Philadelphie, 
1883, 1 br. in-8°. 
29. — The Systematic position of the Archipolypoda, a group 
of fossil Myriopods. — Philadelphie, 1883, 1 br. in-8°. 
30. — The number of Segments in the Head of Winged Insects. 
Philadelphie, 1883, 1 br. in-8°. 
31. — A New Species of Polydesmus with Eyes. — Philadel- 
phie, 1883, 1 br. in-8°. 
32. — Molting of the Shell in Limulus. — Philadelphie, 1883, 
2 pages in-8°. 
33. — Repugnatorial Pores in Lysiopetalidæ. — Philadelphie, 
1883, 1 page in-8°. 
34. Simon (Eug.). — Description d’un genre nouveau d’Arach- 
nides et remarques sur la famille des Archæidæ. — Gênes, 
1883, 1 br. in-8". 
