The third-stage larvae of several genera of anisakid nematodes are important etiological agents for zoonotic human anisakiasis. The present study investigated the prevalence of potentially zoonotic anisakid larvae in fish collected on the coastal shelves off Madang and Rabaul in Papua New Guinea (PNG) where fish represents a major component of the diet. Nematodes were found in seven fish specie...

A new cucullanid nematode, Dichelyne mexicanus sp. n., is described from the intestine of three species of fishes, Agonostomus monticola (Bancroft) (Mugilidae, Perciformes) (type host), Ictalurus balsanus (Jordan et Snyder) (Ictaluridae, Siluriformes) and Cichlasoma beani (Jordan) (Cichlidae, Perciformes), from three rivers (La Maquina River, Veracruz; Chontalcoatlán River, Guerrero and Santiag...

Two new genera, Striastigmus , gen. nov. and Vitreostigmus as well three species, S. bicoloratus sp. V. maculatus kangarooislandi are described from Australia. A key to species of is provided information on the biology genus Bortesia . Potential hosts newly genera discussed.

The maximum present of protein was recorded PUSA-256(24.67) at par by KGD – 1168, Pant G-186, Kw-168 having 24.32, 23.42, and 23.67 percent respectively. infected grain Callosobruchus maculatus minimum KPG-59 (21.06) PUSA 256 (25.07) percent. fresh found PUSA-256 (24.67) KPG-59(21.06).

This series of three papers presents data on a system of neurons, the large supramedullary cells (SMC) of the puffer, Spheroides maculatus, in terms of the physiological properties of the individual cells, of their afferent and efferent connections, and of their interconnections. Some of these findings are verified by available anatomical data, but others suggest structures that must be sought ...