ANNELTDA. 
Verm. 81 
X. hansi, p. 97, luisce, p. 99, n. spp., Cape ; Michaelsen (255). 
Ocnerodrilus calwoodi , n. sp., St Thomas, West Indies, ]>. 131; Michaelsen 
(256). 
Pachydrilus ccitanensis , n. sp.; Dr ago (117 & 118), of. Cognetti (90): 
P. subterraneus Vej., p. 265, profugus (Eisen), p. 267, verrucosus Clpd., 
p. 274; Ferroniere (126): P. lobatus , p. 398, angidcitus , p. 399, 
n. spp.; Bretscher (63). 
Perichceta Sclimarda, name falls as applied to the Oligoehset genus, as it 
was already used for a Dipterous Insect it gives way to Amyntas , 
p. 434; Michaelsen (254). 
P. irregularis , iizukai , shimdensis , carnosa , acincta , agrestis , parvicystis , 
glandularis , ANs, vesiculata, megascolidioidcs , communissima , Japan, 
n. spp.; Goto & Hatai (149). 
P. malamaniensis Benh., upoluensis Becld., esafatce , n. sp., New Hebrides, 
solomonis, n. sp., Solomon Islands, pacifica , n. sp., sedgwickii Benham, 
New Britain ; Beddard (23). 
P. biserialis Perrier, 1875 = P. acystis Beddard, 1890; Beddard & Fedarb 
(25). 
P. schmardce Horst, Oahu, v. macrochceta , n. v., Japan, v. trityphla Bedd., 
Barbados; Michaelsen (257). 
Phreoryctes endeka Giard., v. paohyderma , n. var., p. 233; Ferroniere 
( 126), cf. Michaelsen (256): P. gordioides (Hartmann) and its 
synonymy; Michaelsen (256). 
Polytoreutus stierlingi , n. sp., German East Africa, p. 134 ; Michaelsen 
1 (256). 
Pontodrilus ephippiger Rosa, var. laysanianus , n. var., p. 217, matsushi- 
mensis Iizuka, var. chathamianus , n. var., p. 220; Michaelsen (257). 
P. matsushwiensis Iizuka; Beddard (23). 
Trichochceta hesperidum Bedd. Supplementary description; Beddard & 
Fedarb (25). 
Tritogenia sulcata Kinbg., Geoscolecidce , p. 415; Michaelsen (254). 
Vermiculus limosus , n. sp., p. 248, glotini, n. sp., p. 250; Ferroniere (126). 
Yagansia, n. g., Megascolecidce , type I r . spatulifer Mchlsn., p. 237; 
Michaelsen (257). 
F. kinbergi, n. sp., Kafferland, p. 443 ; Michaelsen (254). 
HIRUDINEA. 
General Biology. 
Anatomy of Iehthyobdellidar, E. Johansson (177): of Australian land 
leeches; Lambert (196). 
Circulation in Jlirudo medicinalis ; Goodrich (148): structure of heart 
in Hcementaria costata; Kowalevsky (185). 
Coelom and Hsemocoel in Hirudo medicinalis ; Goodrich (148). 
Copulation. Hypodermic injection in Nephelis ; Brandes (52): in 
Hcementaria costata and Piscicola ; Kowalevsky (185-187): throughout 
the group; Brumpt (64). 
Economics. Piscicola piscium", Plehn (302). 
Excretion. Anatomy, histology and physiology of the nephridia: 
excretophores : origin of pigmentation and external markings: the cum il¬ 
lative effect of the migration of the excretophores ; Graf (151). 
Histology of skin ; Leydig (201); Bayer (22); structure of protoplasm 
in epithelial cells ; Bolsius (44): ciliated organs in Hcementaria officinalis ; 
Bolsius (45): excretory system; Graf (151): nucleolar structures in 
Piscicola ; Montgomery (266): intracellular cilia in visual cells ; Prenant 
(306): male generative organs ; Schuberg (339). 
