Macrostomum ruebushi var finnlandensis Fig 12-13.jpg
Imaging technique:
Illustration
Keywords:
habitus total (Image keywords), stylet base conical (Image keywords), stylet shaft decoration absent (Image keywords), stylet tip opening oblique (Image keywords), stylet shaft with more than one turn (Image keywords), stylet tip thickening unilateral pointed (Image keywords), eyes large (Image keywords)
Description:
The penis-stilette is a funnel with almost a straight main axis and a sharply pointed and bent termination. The terminal portion enclosing the external opening is bent at an angle of 115 degree. The basal proximal rim is unevenly crenated. The sperm cells have a feeler, body region and a thin filamentous tail. Setae are not present. There is a noticeable massing of chromatic granules in the body region of the cell. p. 31
Taxonomic name: