274 
Psyche 
[June 
Additional Records. Alberta. Medicine Hat. Maine. Acadia 
Natl. Park: Mt. Desert Island. Connecticut. South Meriden. New 
Jersey. Ocean Co. : Lakehurst. T ennessee. Bedford Co. : Shelby- 
ville. Minnesota Carlton Co.: Barnum. Texas. Kerr Co.: Kerr- 
ville. Hildalgo Co. : Edinburg. Utah. Salt Lake Co. : Alta. Cali- 
fornia. Monterey Co. : Monterey. 
Hypsosinga alberta Levi 
Additional Record. Yukon Territory. South shore, Atlin Lake, 
willow, heath, dwarf shrubs, 20 Aug. 1974, $ (D. E. Bixler). 
Hypsosinga groenlandica Simon 
Additional Record. Yukon Territory. Herschel, 24 July 1971 
(W. R. M. Mason). Utah. Cache Co.: Franklin Basin, 16 July 
1 975, 1 $ (G. F. Knowlton) . 
References Cited 
Gerhardt, U. 
1929. Uber Grossenvarianten der Mannchen von Nephila madagas- 
cariensis Vinson. Zool. Anz. vol. 86, p. 80-82. 
1930. Biologische Beobachtungen an Nephila madagascariensis Vins. 
Sitzungsber. Gesellsch. naturforsch. Freunde Berlin, p. 358-360. 
Levi, H. W. 
1971. The Diadematus Group of the Orb-Weaver Genus Araneus 
North of Mexico (Araneae: Araneidae). Bull. Mus. Comp. Zool. 
vol. 141 , p. 131-179. 
1972. The Orb-Weaver genera Singa and Hypsosinga in America 
(Araneae: Araneidae). Psyche, vol. 78 , p. 229-256. 
1973. Small Orb-Weavers of the Genus Araneus North of Mexico 
(Araneae: Araneidae). Bull. Mus. Comp. Zool. vol. 145 , p. 473- 
552. 
Probst, P. 
1972. Zur Fortpflanzungsbiologie und zur Entwicklung der Giftdriisen 
beim Skorpion lsometrus maculatus (DeGeer, 1778). Acta Trop- 
ica, vol. 29 , p. 1-87. 
