1. Notommata forcipata 
la. ” ” 
1d. = 3 
2. Notommata naias . 
Qa. ” ” 
2b. ” ” W 
8. Pleurotrocha constricta. 
3a. =» + 
3b. ” ” 
3c. ” ” 
4. Pleurotrocha leptura 
4a. ” ” 
5. Pleurotrocha gibba 
5a. “A = 
6. Proales decipiens . 
6a. sl a 
7. Proales sordida 
Ya, 10. 5, A 
Tc. ” ” 
8. Proales gibba 
9. Proales petromyzon 
9a. + _ 
9b. % ” 
9c. ” ” 
9d. ” ” 
10. Proales tigridia 
10a. ;; A 
11. Proales parasita 
lla. ” ” . 
12. Distemma labiatum 
12a. ” ” 
13. Distemma Collinsii 
14, Triophthalmus dorsualis (?) . 
14a. Fj mr 
15. Furcularia equalis 
lia. H D 
16. Furcularia longiseta 
16a. an as 
17. Proales felis . 
17a. = =F 
With <3 7 
PLATE XVIII. 
dorsal view . 
side view 
toes 
ventral view 
head; dorsal view 
mastax and trophi 
dorsal view. 
side view a 
head; ventral view 
foot and toes 
dorsal view . 
side view 
dorsal view. 
side view 
dorsal view. 
side view 
dorsal view. 
side views . 
trophi . 
side view 
ventral view 
side view ; extended . 
side view; contracted 
head, side view; enlarged . 
eye 
dorsal view . 
side view 
side view 
mastax and trophi 
dorsal view. 
side view 
side view 
dorsal view. 
side view 
dorsal view. 
side view 
dorsal view. 
side view 
dorsal view. 
side view 
trophi . 
G2 02 GGA A AAAAMNIRAARNAAARAAAARAARAARARAARAADARAARAAR 
