| [contribution to the study of microphallidae travassos, 1920 (trematoda). xxxi. on the shortening of microphallid life-cycles, concerning maritrema oocysta (lebour, 107)]. | in france, the larval forms (daughter sporocysts, cercariae and metacercariae) of m. oocysta develop in hydrobia ulvae pennant living on norman coasts of the channel; they are described again. the microphallid family offers two kinds of development: the first sort concerns the appearance of a progenetic metacercaria, the second concerns that of a confined cercaria. twelve examples illustrate the tendencies of this evolution. | 1975 | 1221912 |
| two new species of maritrema nicoll, 1907 (digenea: microphallidae) from new zealand: morphological and molecular characterisation. | two new species of the microphallid genus maritrema (maritrema) nicoll, 1907 are described from freshwaters in the south island of new zealand. maritrema deblocki n. sp. occurs as an adult in the mallard anas platyrhynchos (l.); maritrema poulini n. sp. is found as sporocysts/cercariae in potamopyrgus antipodarum (gray) and as metacercariae in two species of amphipod and two species of isopod. we use morphological and molecular characterisation to distinguish between the two species, and compare ... | 2014 | 24562817 |