The North American Digger Wasps of the Subfamily Scoliinae
Published in Annals of the Entomological Society of America, in 1912, in volume 5, issue 4, pages 293-340
Date published:1912
Published in Annals of the Entomological Society of America, in 1912, in volume 5, issue 4, pages 293-340
Date published:1912