Pellioditis pellio (Schneider) (Nematoda: Rhabditidae) parasitizing Scaptia (Scaptia) lata (Guerin-Meneville) (Diptera: Tabanidae)

Pellioditis pellio (Scheneider) (Rhabdiridae: Nematoda) was found for first time, parasitizing tabanid larvae of Scaptia (Scaptia) lata (Guerin-Meneville), along the shores of Puyehue lake in Osorno, Chile. A complementary description of this parasite is given.

The subgenus Scaptia (Lepmia) fairchild: redescription of females and description of a male (Diptera: Tabanidae: Pangoniinae)

The subgenus Scaptia (Lepmia) Fairchild, known only from mountanous areas of Southeast of Brazil, is redescribed and illustrated. It is contrasted with similar species of Scaptia (Pseudoscione). It is more similar to the Australian Myioscaptia and Plinthina than to the other New World Scaptia subgenera.