Name:
Andvakia mirabilis Reference: Danielssen D. C., 1890, Plate XI , fig. 10
View: Column, longitudinal section
Caption: "Fig. 10. Do., dissected longitudinally, magnified. a. Mesenterial filaments; b. Longitudinal muscles on the perfect septa; c. Imperfect fillet-formed septa; d.
Acontia."