Macrostomum stylopencillum Fig 6.jpg

The eyes are small, reniform organs with distinct lens. There is a fine lamella at the bend of the stilette. The end of the stilette is obliquely truncated, backwardly directed toward the base of the penis. p. 121/122

Scratchpads developed and conceived by: Vince Smith, Simon Rycroft, Dave Roberts, Ben Scott...