The spermatozoon is a very slender fibre, consisting of a small round head and a long winding tail. p. 79
Keywords: eyes large; sperm feeler distinct; stylet base bulbous; stylet shaft decoration absent; stylet shaft decoration other; stylet tip thickening absent; habitus total; stylet shaft with one turn; stylet tip opening oblique
Imaging Technique: Illustration
Macrostomorpha: Macrostomum kawamurai
Image Galleries: Taxonomic drawings and images