A
1 mm
f--------1 A
50 /-lffi
c
D
lOO f.im
t - - - - ------1 D
Sagitta Tasmanica 259
B
1 mm
B
1 mm
E
E
Fig. 7.4.1A-E. Sagitta tasmanica. A Whole animal dorsal view; B detail ofhead; C serrated hook; D eye; E detail of posterior
end of tai! and seminal vesicles. (Alvarifio 1969)