| further description of aspidodera raillieti (nematoda: aspidoderidae) from didelphis marsupialis (mammalia: didelphidae) by light and scanning electron microscopy. | nematodes of the family aspidoderidae (nematoda: heterakoidea) freitas 1956 are widely distributed from americas. the species of the genus aspidodera railliet and henry 1912 are parasites of mammals of the orders edentata, marsupialia, and rodentia. in the present work, aspidodera raillieti (l. travassos, mem inst oswaldo cruz 5(3):271-318, 1913), collected from the large intestine of didelphis marsupialis (mammalia: didelphidae) from valle del cauca, colombia, is redescribed. the association of ... | 2007 | 17622560 |