GO Prot. XVIII. PROTOZOA. [1904] 
and function, id. (239) pp. 78-91, 9 figg., and (241) pp. 1-18, 9 text* 
figg- 
(b) Heterotricha 
Cyttarocyclis [ Codonella ] annulifera , p. 128, fig. 9, C. claparedei , p. 125, 
fig. 3, C. markusovszkyi , p. 125, figg. 4-6, C. orthoceras , p. 128, figg. 
10-23, C. spiralis, p. 125, fig. 2, C. subulatus , p. 128, figg. 7 & 8, 
occurrence and notes on, Entz (93). 
Dictyocysta templum, p. 130, figg. 24-29, occurrence and note on, Entz 
(93). 
Petalotricha [ Codonella , Cyttarocyclis ?] ampulla , p. 132, figg. 30-36, occur- 
rence and note, Entz (93). 
Spirostomum ambiguum , localization of respiration in the cytoplasm of, 
Verworn (351) pp. 566-569. 
Stentor cceruleus , effects on metabolism and division in, of different salts 
and nutritive conditions, Peters (265) pp. 441-516. 
Tintinnopsis karajacensis var. acuta n. var., occurrence and note, Paulsen 
(258) p. 24, fig. 12. 
Tintinnus fraknoii and T. inquilinus , structural details and multiplication 
of, Shveier (316) pp. 158-160, 164. 
(c) Hypotrieha : — 
Qonostomum pediculiforme , note on, Smith (325) p. 52. 
(d) Peritricha : — 
Carchesium aselli, structure of contractile stalk in, Faur£ (98) pp. 19 
& 20 . 
Epistylis gasterostei n. sp., E. daphnice n. sp., note on structure of peduncle 
in, Faur£ (101) p. 506. 
Intranstylum n. g. founded on structure of peduncle in certain forms ; 
I. gammari n. sp., I. aselli ( Carchesium a.), structure of fixative 
apparatus in, Faur£ (101) pp. 506 & 507. 
Opercularia clepsinis n. sp., a colonial form, occurrence and description, 
Popow (271) pp. 340-343, 2 figg. ; 0. fabrei n. sp., p. 188, fig. 3, O. 
gracilis n. sp., p. 187, fig. 2, 0. henneguyi n. sp., p. 183, fig. 1, 0. 
microdiscum n. sp., p. 190, fig. 4, occurrence and description, F auric 
(105) ; O. naucoris n. sp., and 0. stenostoma , structure of contractile 
apparatus in, FAURfs (99) pp. 576 & 577 ; 0. s. y nuclear purification 
during division in, FauriS (103) p. 429. 
V aginicolince ( Cothurnia , Pyxicola, Vaginicola etc.), structure and forma- 
tion of the enveloping shell or “ house,” Faur£ (104) pp. 551 & 552. 
Vorticella citrina [see under V. convallaria ] ; V. convallaria, adipogenic 
process and formation of a pigment in, giving rise to a “ V. citrina -” 
form, which is not, therefore, distinct, Faur^ (102) pp. 390-392. 
Vorticellidce , minute structure of protoplasm in, described, Faur£ (96) 
pp. 764-766. 
2. SUCTORIA (TENTACULIFERA). 
Astrophrya n. g. arenaria n. sp., occurrence and description, Averintzev 
(6) pp. 425 & 426, 1 text-fig. 
Corrigendum : Protozoa 1903. 
p. 45. u Lysiopetalum lactarium — O. calverti , n. sp.”, should be placed 
under Myriapoda and not under Insecta. 
