RESUMO
A new cosmocercid nematode species, Cosmocerca asansolensis sp. nov. (Ascaridida, Cosmocercidae) is described from an Indian bullfrog, Hoplobatrachus crassus (Jerdon, 1853), from Asansol town, Paschim Bardhaman district, West Bengal, India. This species is characterized by the presence of five pairs of plectanes supporting preanal papillae, absence of somatic papillae in females, and having one pair large postanal papillae, a single papilla on the upper lip of cloaca, a single papilla on the lower lip of cloaca and one pair adanal papillae in males and one pair postanal papillae in females. Spicules of the present species are equal, moderately sclerotized, knobbed and wide proximal end gradually tapering to a fine point distally. The gubernaculum is well sclerotized and Y-shaped. Cosmocerca asansolensis sp. nov. represents the 33rd species assigned to the genus, 8th from Oriental region and 6th species from India.
Assuntos
Ascaridídios , Nematoides , Animais , Anuros , Carvão Mineral , Feminino , Índia , MasculinoRESUMO
Aplectana hoplobatrachusia sp. nov., recovered from the rectum of Jordon's bullfrog, Hoplobatrachus crassus, (Jerdon, 1853) collected from Lohagram in the Birbhum district of West Bengal, India, is described and illustrated. This species is characterised by absence of a gubernaculum and differs from other species of Aplectana which lack a gubernaculum (viz. A. akhrami, A. artigasi, A. chilensis, A. crossodactyli, A. crucifer, A. delirae, A. dubrajpuri, A. meridionalis, A. papillifera, A. praeputialis, A. tarija and A. vercammeni) by morpho-metrical ranges of males and females and number and distribution of caudal papillae in males which include 4 pairs preanal, 1-2 pairs adanal, 10 pairs postanal and a single median papilla on the upper lip of the cloaca. Aplectana hoplobatrachusia sp. nov. represents the 56th species assigned to the genus and the 4th from India and the 5th from Indian subcontinent.