25 Verm. 
Systematic. — Hirudinea. 
1831 
Thelepus pequenianus sp. n., p. 545, 
fig. 259, W. Africa; Augenee T.c. 
Trypanosyllis prampramensis p. 276’ 
figs. 91 & 92, gemmulifera p. 278, figs. 
99-101, spp. n.; Augenee T.c. 
Vermiliopsis prampramiana sp. n., 
p. 603, fig. 256 ; Augenee T.c. 
Weberia pustulata Horst, probably 
identical with Bathynoe nodulosus Ditl.; 
Hoest Zool. Med. 4 p. 178. 
(«) Myzostomida. 
[Vacant.] 
(d) Oligocliaeta. 
Oligochaeta, aquatic, Japan and 
China, notes on ; Stephenson Mem. 
Asiat. Soc. Bengal 6 pp. 83-100 pi. iv. 
Oligochaeta, aquatic, Inle Lake, 
notes on ; Stephenson Rec. Ind. Mus. 
14 pp. 9-18. 
Chaetogaster annandalei sp. n., Japan, 
diagnosed ; Stephenson Mem. As. Soc. 
Bengal 6 p. 88. 
Criodrilus bathybates sp. n., Japan, 
diagnosed ; Stephenson T.c. p. 96, 
fig. 8. 
Dichogaster kenyae sp. n., Brit. East 
Africa, diagnosed; Michaelsen Vers. 
1.1 Oligochaeta 1915 p. 30 pi. ii figs. 
4 & 5. 
Digaster lamingtonensis sp. n., Queens- 
land, described; Michaelsen K. Sven- 
ska Vet.-Ak. Handl. 52 No. 13 p. 20, 
pi. i figs. 1 & 2. 
Ilaplotaxis forbesi sp. n. Illinois, 
diagnosed ; Smith Bull. State Illinois 
13 art. 3 pp. 43-48 pi. ii. 
Kawamuria gen. n. (Tubificidac) 
japonica sp. n., description and affini- 
ties; Stephenson Mem. As. Soc. Bengal 
6 p. 89 figs. 1-5. 
Megascolex fuscus p. 24, pi. i fig. 20, 
heterochaetus p. 25, fig. 15, mjobergi 
p. 28, figs. 18 & 19, parvus p. 30, figs. 
16 & 17, spp. n., occurrence and de- 
scription ; Michaelsen K. Svenska 
Vet.-Ak. Handl. 52 No. 13. 
Ocnerodrilus ( Ilyogenia ) jeanneli sp. 
n., Brit. E. Africa ; Michaelsen Voyage 
Alluaud et Jeannel Vers, 1915 p. 33. 
Perionyx (subgen. Diporochaeta ) 
alhertonensis p. 7, pi. i figs. 6 & 7, 
erid p. 12, fig. 8, phalacrus p. 14, fig. 5, 
with var. n. ala, via, p. 16, P (Jj.) 
sigillatus p. 16, figs. 3 & 4, spp. n., 
occurrence and description, Michael- 
sen K. Svenska Vet.-Ak. Handl. 52 
No. 13. 
Platydrilus eollinus sp. n., E. Africa; 
Michaelsen Voyage Alluaud et Jeannel, 
Vers. II 1915 p. 34 pi. ii figs. 1-3. 
Polytoreutus alluaud, i, sp. n. p. 39 pi. ii 
fig. 9, montis kenyae Bodd. var. n. 
jeanneli , p. 37, fig. 8, Brit. E. Africa, 
Michaelsen T.c. 
Rhododrilus queenslandicus sp. n., 
described ; Michaelsen K. Svenska 
Vet.-Ak. Handl. 52 No. 13 p. 4 pi. i 
figs. 9-11. 
Triehodrilus allobrogum Clap., from 
Illinois, notes on ; Kindred Bull. State 
Illinois 13 art. 4 pp. 49-52. 
(e) Hirudinea. 
Hirudinea, Japan, China and Siam, 
notes on ; Oka Mem. As. Soc. Bengal 6, 
pp. 157-176 pi. vii. 
Ancyrobdclla biwae Oka, further notes 
on ; Oka Mem. As. Soc. 6 p. 169 figs. 
9-12. 
Hemiclepsis siamensis sp. n., occur- 
rence and diagnosis; Oka T.c. p. 167 
pi. vii figs. 6-8. 
Myxobdella gen. n. ( IJirudinidae ) 
annandalei sp. n., Hong-Kong, diag- 
nosed; Oka T.c. p. 161 pi. vii figs. 1-5. 
(/) Eckiuroidea. 
[Vacant.] 
2. Gephyrea (Sipunculoidea). 
[Vacant.] 
3. PlIORONTDEA. 
[Vacant.] 
4. Pterobranoiiiata. 
[Vacant.] 
