im Gebiete der Entomologie während des Jahres 1894. 717 



A. Species furnislied with four submarginal cells in anterior 

 wings. 



a) Species with the 2nd recurrent nervure confluent with 

 the radial nervnre between the 2nd and 3rd siib- 

 marginal cells Acanthoperga, n. g. 



b) Second recurrent nervure not confluent, but joining 

 the cubital nervure between the 2nd and 3rd cubital 

 transverse nervures Perga, Leach. 



B. Species fournished with three submarginal cells in anterior 

 wings Pseudoperga, Guerin, 



2. Antennae - very short, hardly, if at all, extending past 

 eyes; joints 3 — 5 so short that the club appears to spring 

 almost immediately from the antennal tubercle; bind femora 

 more or less swollen. 



A. Species having three submarginal cells in anterior wings, 

 at last in the males Pergadopsis, n. g. 



B. Species having four submarginal cells in anterior wings 



Camptoperga, n, g. 

 II. Antennae seven-jointed, with a gradually formed-club, 



1. Species having three submarginal cells in fore wings 



Plagioperga, n. g. 



2. Species having four submarginal cells in fore wings 



Xyloperga, n. g. 



Sickmann, F. Beiträge zur Kenntniss der Hymenopterenfauna 

 des nördlichen China. Zool. Jahrb. Syst. VIII. p. 195-236. 



Erwähnt von Hylotoma 1 Art, Fachymertts 1 Art neu, Ophion 

 1 Art neu, Exetastes 2 Arten, Gasteruption 2 Arten, Leucospis 1 Art, 

 Chalcis 1 Art, Crabro 3 Arten (1 neu), Philanthus 2 Arten, Bemhex 

 1 Art, Stizus 2 Arten, Cerceris 6 Arten (1 neu), Oxyhelus 2 Arten 

 neu, Trypoxylon 1 Art neu, Pison 2 Arten neu, Larra 2 Arten 

 (1 neu), Tachytes 2 Arten, Palarus 1 Art (neue Varietät), Diodoyitus 



1 Art, Sphex 3 Arten, Ammophila 5 Arten (2 neu), Sceliphroti 

 4 Arten (2 neu), Psen 1 Art, Salius 2 Arten, Pompilv^i 3 Arten, 

 Scolia 4 Arten (1 neu), Elis 2 Arten, Tiphia 1 Art, Iledyehrnm 



2 Arten, Stilhmn 1 Art, Vcspa 1 Art, Polistes 3, Discoelius 1, Eu- 

 Tnenes 4 (2 neu), Rhyyichium 3, Odynerus 5, Bomhis 2, Anthophora 1, 

 Xylocopa 1, Ceratina 1 neu, Ändrena 2, Nomioides 1, Nomia 2, 

 CoUetes 1, Crocisa 1, Nomada 1, Crelioxys 2. 



Die Tenthrediniden und Ichneumoniden sind von Kriechbaumer 

 bearbeitet, 



Slingerland, M. V. The Cabbage Root Maggot with Notes 

 on the Onion Maggot and Alliet Insects. Corn. Univ. Agric. Exp. 

 Stat. Bull. 78. Entom. Divis. Nov. 1894. p. 516. 



Verf. erwähnt als Schmarotzer von Anthomyia radicum (L.) 

 eine Evcoela {T i-yhliographit)^ der Fletcher den noch nicht publi- 

 cirten Namen anthomyiae gegeben hat. Der Parasit wurde bisher 

 in Michigan, Canada und New York gefunden. Er legt seine Eier 

 wahrscheinlich in das Wirthstliier, bevor das Puppenstadium erreicht 



