Sagartiogeton erythraios external anatomy

Sagartiogeton erythraios external anatomy
Photographer: From Zelnio et al. (2009)

A, expanded living specimen;

B, lateral view of contracted, and preserved specimen;

C, lateral-oral view of preserved specimen, notice showing the acontia (arrow);

D, detail of a cuticulate tenaculum on the scapus, notice stratified cuticle.

Scale bars: A, 50 mm; B, 10 mm; C, 10 mm; D, 500 mm