all 
( xlviii ) 
Norman (Howard). Staphylinidae from Florida in the Collection of the 
American Museum of Natural History, with descriptions of 
new Genera and Species. 
{Bull. Am. Mus. Nat. Hist., Vol. XLII, New York, 1920.] (2 copies.) 
Dy Imms. 
“Novara.” Reise der Osterreichischen Fregatte “Novara” (1857-59); 
Felder (C. & R.); Wien, 1864-75, 
Formicidae. By Dr. G. L. Mayer. 
Neuroptera. By F. Brauer. Purchased. 
OpertTHtir (Charles). Considerations sur la Faune lépidoptérologique 
d’Alsace et sur les travaux et des collections des Entomologistes 
alsaciens depuis le X VILI® siécle. 
[53rd Congrés des Soe. Sav,-Paris Dep. a Strasbourg, Rennes, 1920. ] 
(2 copies.) 
———— Etudes de Lépidoptérologie comparée, 
[Fase. XI bis, 1916; XVII, Text, 1921; XVII bis, Plates, 1920; 
XVIII, 1921; XIX, 1921, Rennes. ] The Author. 
——-—— Hovtszerr (C.) and Dopp (F. P.), Etudes de Lépidoptérologie 
comparée. 
[Contributions 4 étude des Grands Lépidoptéres d’ Australie (Genres 
Coscinocera et Xyleutes) |. The Authors. 
Ouavs (Dr. F.). Fauna Simalurensis, Coleoptera. Fam. Lamellicornia. 
Tribus Rutelini. 
[Notes from the Leyden Mus., Vol. XXXVI, 1914.) 
H. Donisthorpe. 
O’Netrt (Rev. J.). The Carabidae e DEEPEN Mashonaland. (2 copies.) 
[The 8. Afr. Journ. of N. Vol. IL. si] 
— The Acraeas of Southern aes (2 copies). 
[ Proc. Rhod. Sc. Ass., Vol. XVII, Pt. 2, Bulawayo, 1919. ] 
The Author. 
Onstow (Hon. H.). The Inheritance of Wing-colour in Lepidoptera, V. 
Melanism in Abraxas grossulariata (var. varleyata, Porritt). 
{[Journ. of Genetics, XI, Cambridge, 1921. ] The Author. 
— [See Bareson (Prof. W.).] 
Oszorn (Herbert). Remarks on the genus Scaphoideas with a revised key 
and description of new American Species. 
[Ohio Nat., Vol. XI. 1911.] 
———— Leaf-hoppers of Maine. 
[Agric. Exp. Station, Maine, Bull. 238, Orona, 1915.] 
—— The Meadow Plant Bug (Jfiris dolabraius), 2 copies. 
[Journ. Agric. Research, Vol. XV, Washington, 1918.] 
—— The Meadow Plant Bug (Jliris dolabratus), 2 copies. 
[Agric. Exp. Station, Maine, Bull. 276, Orono, 1919. ] 
OupEMANS (Dr. A. C.). Beschrijving van een weinig bekende en drie 
nieuwe soorten van Anoetus. 
[Tijd. Ent., Deel LVII, Ainsterdam, 1914. ] H. Donisthorpe. 
Paoto (Luigioni). Coleotteri esotici utili e dannosi alle piaute importati in 
Italia e rinvenuti nel Lazio (Lhizobtus lopathae). 
[Att. Pontif. Acc. Rom-Nuoy. Lincei, Rome, 1920.] The Author. 
Parcu (Edith M.). Pink and Green Aphid of Potato (Jacrosiphum 
solantfolit). 
[Agric. Exp. Station, Maine, Bull. 242, Orono, 1915.] 
-——— Two Clover Aphids. 
{Journ. Agric. Research, Vol. III, Washington, 1915. ] 
Elm-leaf Rosette and Woolly, Aphid of the Apple (Pemphigus 
tessellata and P. aceris). 
[ Agric, Exp. Station, Maine, Bull. 256, Orono, 1916.] 
