Immunology and Infectious Disease Commons^™

Eulimdana Rauschorum N. Sp., A Filarioid Nematode (Lemdaninae) From Larus Dominicanus In Antarctica, With Comments On Evolution And Biogeography, Eric P. Hoberg

Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications

Eulimdana rauschorum n. sp. is described from southern black-backed gulls, Larus dominicanus Lichtenstein in Antarctica. The species is most similar to Eulimdana lari (Yamaguti, 1935) from Charadriiformes in the Holarctic. Males have spicules equal in length that are asymmetric in structure distally. There are 4-5 and 3-5 caudal papillae in rows to the right and left of the anus, and two small genital papillae at the posterolateral margin of the anus. Females have a variable number of prominent caudal papillae and large microfilariae (365 μm in length). The morphological similarities and host distribution of E. rauschorum and E. lari suggest …

Status Of The Major Oyster Diseases In Virginia, Eugene M. Burreson

Reports

No abstract provided.

Survey Of Parasite Control Practices In Sheep And Cattle, J R. Edwards, R V R Gwynn, R A. Love, Richard Thomas Norris, G Dalton-Morgan, Brown Besier

Technical Bulletins

Farms in the Albany, Esperance, Jerramungup and Katanning districts were surveyed to determine parasite control strategies currently used, to evaluate the adoption of recommended control practices and to detect areas of ineffective parasite control. For cattle, the number of drenches given in the low rainfall zone was higher than the number given in the high rainfall zone.

Aspects Of Ecology And Biogeography Of Acanthocephala On Antarctic Seabirds [Données Écologiques Et Biogéographiques Sur Les Acantocéphales D’Oiseaux Marins Antarctiques], Eric P. Hoberg

Harold W. Manter Laboratory of Parasitology: Faculty and Staff Publications

Four species of acanthocephalans are reported from seabirds, nototheniid fishes and gammaridean amphipods in the western Antarctic. Corynosoma hamanni (von Linstow, 1892) was found in Phalacrocorax atriceps King, Chionis alba (Gmelin), Larus dominicanus Lichtenstein, and Catharacta lonnbergi (Mathews). The complete life cycle of this acanthocephalan was elucidated: cysticanths develop in the haemocoel of a gammaridean amphipod, Pontogeneiella sp. of the family Eusiridae and presumably, following ingestion of parasitized amphipods, encyst in the body cavity of Antarctic fishes of several species. Corynosoma singularis Skriabin and Nikol’skii, 1971 was found only in P. atriceps. Corynosoma bullosum (von Linstow, 1892) occurred in both …

Ectoparasites Of Geomys Bursarius Illinoensis, Rick L. Miller

Masters Theses

This study was conducted to determine what ectoparasitic organisms are found on the pairie pocket gophers, Geomys burasrius, occurring in an isolated population in northeastern Illinois. The study area was a five hectare grassland community composed predominately of sandy soil, located in northeastern Iriquois Co., two miles north and three miles east of Beaverville, IL.

A total of 19 pocket gophers were captured from October 2 to November 17, 1983. Blood was collected and smears were made in the field. Hosts were examined for ectoparasites in the laboratory. Six hundred and nine ectoparasitic organisms were isolated representing a mean …