| the helminths of various antelope species from natal. | helminth parasites were collected from 2 bushbuck, tragelaphus scriptus, 2 red duiker, cephalophus natalensis, 1 oribi, ourebia ourebi, and 4 reedbuck, redunca arundinum, that died or were culled in various parts of natal. one trematode genus, 1 cestode genus and 12 nematode species were recovered. haemonchus contortus. ostertagia harrisi, trichostrongylus capricola, trichostrongylus vitrinus, cooperia rotundispiculum and setaria scalprum are new parasite records for the red duiker. trichostrong ... | 1984 | 6241958 |
| trichostrongylus angistris n. sp. from the red duiker cephalophus natalensis a. smith, 1834 and a redescription of trichostrongylus minor mönnig, 1932. | trichostrongylus angistris n. sp. was found in the abomasa of 13 red duiker cephalophus natalensis a. smith, 1834, culled in the charter's creek nature reserve, natal. the species is closely related to trichostrongylus minor mönnig, 1932 and can be differentiated from it by the shorter dorsal ray and the different shape of the gubernaculum and spicules. the shoes of the spicules of t. minor are set at an angle to the long axis, while those of t. angistris are curved. upon re-examination, the tri ... | 1986 | 3796948 |