Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.


Continuing to use  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results


Haemonchus placei is newly described based on an isolate from 2 cattle in Argentina (10 males, 10 linguiform females and 10 knobbed females). It has distinct morphological features which differentiate it from sheep and goat Haemonchus contortus and it presents only 2 female morphotypes (linguiform...

Giudici, C. J.; Cabaret, J.; Durette-Desset, M. C.
Parasite, 1999, 6, 4, pp 333-342

Five species of Brontaea occur in the New World. B. humilis has been introduced from Europe and is known from a few localities in eastern and Pacific coast Canada and USA. B. normata is an endemic Neotropical species. The other species, B. debilis, B. quadristigma (= B. cilifera syn. nov.) and B....

Carvalho, C. J. B. de; Pont, A. C.
Revista Brasileira de Zoologia, 1997, 14, 3, pp 723-749

The guttatus group of the genus Culicoides, subgenus Hoffmania, is comprised in the Neotropical Region of 30 species, of which the following 7 species are described as new (by Spinelli): C. brownei sp. nov. from Colombia; C. davidi sp. nov. from Colombia and Trinidad; C. diffusus sp. nov. from...

Spinelli, G. R.; Greiner, E. C.; Wirth, W. W.
Associated Publishers, Gainesville, Florida, USA
Contributions of the American Entomological Institute, 1993, 27, 3, pp 91 pp.

Refine Results

Sort Order
Geographical Location
Item Type
Subject Topics