Haliplus (Liaphlus) connexus Matheson 1912:164
Type specimens
Holotype female in the Entomological Collection, Cornell University, Ithaca, New York. Type locality: United States, New York, Ithaca, 10.v.1910.
Synonymy
None.
Distribution
Canada: Manitoba, New Brunswick, Nova Scotia, Ontario, and Quebec; United States: Connecticut, Illinois, Maine, Massachusetts, Michigan, Minnesota, New Hampshire, New York, North Dakota, Pennsylvania, and Wisconsin.
Literature Cited
Brigham, W. U. , and M. W. Sanderson.
- 1972. A new species of Haliplus from Illinois and South Dakota (Coleoptera: Haliplidae). Trans. Illinois Acad. Sci. 65:17-22.
Gordon, R. D., and R. L. Post.
- 1965. North Dakota water beetles. North Dakota State Univ. Agric. Exp. Sta. Dept. Entomol. North Dakota Insects Publ. 5. 53 pp.
Gundersen, R. W., and C. Otremba.
- 1988. Haliplidae of Minnesota, USA. Sci. Publ. Sci. Mus. Minnesota
6(3):3-43.
Hilsenhoff, W. L., and W. U. Brigham.
- 1978. Crawling water beetles of Wisconsin (Coleoptera: Haliplidae). Great Lakes Entomol. 11(1):11-22.
Hoebeke, E. R.
- 1978. Catalogue of the Coleoptera types in the Cornell University insect collection. Search Agric. 8(3):1-31.
Matheson, R.
- 1912. The Haliplidae of North America, north of Mexico. J. New York Entomol. Soc. 20(3):156-193.
Roberts, C. H.
- 1913. Critical notes on the species of Haliplidae of America north of Mexico with descriptions of new species. J. New York Entomol. Soc. 21(2):91-123.
Roughley, R. E.
- 1991. Family Haliplidae, crawling water beetles, pp. 60-61. In Checklist of beetles of Canada and Alaska. Y. Bousquet, ed. Agric. Canada Publ. 1861/E. Ottawa.
Wallis, J. B.
- 1933. Revision of the North American species (North of Mexico), of the genus Haliplus, Latreille. Trans. Roy. Canadian Inst. 19:1-76.
Wallis, J. B. (Deceased).
- 1973. An annotated list of the Hydroadephaga (Coleoptera: Insecta) of Manitoba and Minnesota. Quaest. Entomol. 9:99-114.
Zimmermann, A.
- 1920. Dytiscidae, Haliplidae, Hygrobiidae, Amphizoidae, 71:1-326. In Coleopterorum Catalogus. S. Schenkling, ed. W. Junk, Berlin.
- 1924. Die Halipliden der Welt. Entomol. Blatt. 20:1-16, 65-80, 129-144, 193-213.

Revised 3 May 1996
Warren U. Brigham
brigham@wub.igis.uiuc.edu