Note on the excretory system of the trematode genus Maritrema Nicoll , 1907, and the systematic position of the Microphallisnae Ward, 1901
Annals and Magazine of Natural History Series 10, vol.19 no.111
March 1937 pp.355-365
Annals and Magazine of Natural History Series 10, vol.19 no.111
March 1937 pp.355-365