FIGURES 30–34 in Guide to the trematodes (Platyhelminthes) that infect the California horn snail (Cerithideopsis californica: Potamididae: Gastropoda) as first intermediate host

FIGURES 30–34. Cloacitrema michiganensis (Clmi). 30, Overview of a colony in a freshly deshelled, infected horn snail in sea water. The arrow indicates the colony, which is localized in the gonadal region and part of the basal visceral mass. Scale bar = 1 cm. Base photo credit: Andrew Turner. 31, Reproductive rediae, live, with developing cercariae, under coverslip pressure. Scale bar = 500 µm. 32, Soldier redia, live, under coverslip pressure. Scale bar = 100 µm. 33, Cercariae, live, under coverslip pressure. Scale bar = 100 µm. Base photo credit: Andrew Turner. 34, Developing cercariae, live, under heavy coverslip pressure to make visible the anterior branching of the gut (~ non-existent esophagus). Scale bar = 100 µm.