DINOFLAGELLATA — CILIOPHORA. 
Prot. 67 
diagnosed, Levander (218) p. 103, text-fig. 1 ; G. cinctum , p. 430, 
fig. 22, G. compressa n. sp., p. 430, fig. 21, Woods Hole, diagnosed, 
Calkins (47). 
Gymnodinium gracile var. sphcerica n. var., Woods Hole, diagnosed, 
Calkins (47) p. 429, fig. 20. 
Hemidinium ochraceus n. sp., occurrence, ponds, Skaren islands, and 
diagnosis, Levander (218) pp. 103 & 104, text-fig. 2. 
Peridinium abscissum n. sp., in plankton from Lake Achen, diagnosed, 
Zacharias (416) p. 166; P. digitate , p. 431, fig. 23, P. divergent , 
p. 431, fig. 24, Woods Hole, diagnosed, Calkins (47); P. truncation 
n. sp., diagnosis and occurrence, Zacharias (422) p. 292, text-fig. 4. 
Phalacroma jourdani Gourret, remarks on, Entz (101) figg. 2, 6-8, 34. 
4. RHYNCHOFLAGELLATA. 
Appendix to tthynchoflagellates. 
Agrosphcera n. g., pellucida n. sp., allied to Noctiluca , planktorf, Medi- 
terranean, diagnosed, Lo Bianco (233) p. 226. 
MastigociliAta. 
Multicilia lacustris, minute description of, Penard (290) pp. 123-149, 
pi. iv; M. palustris n. sp., description and occurrence, Penard (289) 
pp. 300-304, fig. 6. 
E. CILIOPHORA , 
Ciliophora : general account of the class, Hickson (155) pp. 361-426, 
97 text-figg. 
Ciliophora, various: nuclear structure in, Rohde (321) p. 502, pi. xxxviii, 
figg. 22-26; discussion of their locomotive apparatus, Maier (243) 
pp. 73-179, pis. iii & iv ; action of inorganic substances upon cytoplasm 
of, Goldberger (127) pp. 503-581, 15 text-figg. 
Significance of conjugation in Infusoria, Loisel (236 & 238). 
Ciliophora : in winter- plankton from the Volga, Zykoff (431) ; fresh water 
and marine, neighbourhood of Esbo-Lofo, Finnland, Levander (221). 
A curious Infusorian from Lake Tanganyika, Moore (272) p. 324. 
I. CILIATA. 
Ciliates: — action of a constant current upon the internal movement of, 
Wallengren (400); in plankton, various Finnish lakes, Levander 
(219 & 220); Sea of Aland, mostly Tintinnids, Levander (217); 
islands of Skaren Archipelago, Levander (218). 
(a) Holotricha : — 
Ancistridce n. fam., diagnosed [see ii, e], Issel (164). 
Ancistrum barbatum n. sp., p. 84, pi. v, figg. 18-20, A. compressum n. sp., 
p. 78, pi. iv, figg. 1-3, A. cyclidioides n. sp., p. 75, pi. iv* figg. 13-15, 
A. mytili Maup., p. 82, pi. iv, figg. 4-6, A. subtruncatum n. sp., p. 80, 
pi. iv, figg. 10-12, A. tellince n. sp., p. 80, pi. v, fig. 16, A. veneris 
Maup., p. 81, pi. v, fig. 17, diagnoses and occurrence, Issel (164). 
Anoplophrya branckiarum , Woods Hole, diagnosed, Calkins (47) p. 447, 
fig. 44. 
