Showing papers on "Vespoidea published in 1970"

A New Genus of Ponerine Ants from West Africa (Hymenoptera: Formicidae) With Ecological Notes

Abstract: During work in recent years in the Ivory ’Coast, one of us (Jean I_vieux) has collected 4 colonies and colony-fragments of an extraordinary small ponerine ant belonging to a new genus apparently related to Amblyopone, but having the petiole separated from the postpetiole by a deep vertical constriction. The formal description of this genus and species is offered below. The characterization is greatly enhanced by scanning electron micrographs (Plates I, II) taken by Prof. Howard E. Hinton of the University of Bristol, England, for whose generosity we are most grateful.

Taxonomic studies on the genus Lasius in Hokkaido, with ethological and ecological notes (Formicidae, Hymenoptera). II. The subgenus Lasius.

Abstract: Title Taxonomic Studies on the Genus Lasius in Hokkaido, with Ethological and Ecological Notes (Formicidae, Hymenoptera). : II. The Subgenus Lasius (With 7 Text-figures and 5 Tables) Author(s) YAMAUCHI, Katsusuke; HAYASHIDA, Kazuo Citation 北海道大學理學部紀要 = JOURNAL OF THE FACULTY OF SCIENCE HOKKAIDO UNIVERSITY Series VI. ZOOLOGY, 17(3): 501-519 Issue Date 1970-09 Doc URL http://hdl.handle.net/2115/27502 Type bulletin File Information 17(3)_P501-519.pdf