New earthworms of Pheretima and Pithemera (Oligochaeta: Megascolecidae) from Mt. Arayat, Luzon Island, Philippines
Published in Revue Suisse De Zoologie, in 2004, in volume 111, pages 3-10
Date published:2004
Published in Revue Suisse De Zoologie, in 2004, in volume 111, pages 3-10
Date published:2004