CILIATA. 
Prot. 33 
1 Dimastigamceba, n. g., for certain forms included by Klebs under the 
genus DimorpJia , but differing from it by rhizopoda-like pseudopodia 
and the arrangement of the flagella ; Blocii mann, Biol. Centralbl. 
xiv, p. 198. 
Diplosiga frequentissima, Plon, Holstein, Zacii arias, p. 75, pi. i, figg. 4a 
& B, Forschungsberichte, Plon, ii, n. sp. 
Mallomonas acaroides, Plon, Holstein, Zacharias, p. 16, pi. i, fig. 13, 
Forschungsberichte, Plon, i, n. sp. 
M. acaroides , var. jjroducta, Plon, Holstein ; Zacharias, p. 73, pi. i, 
figg. Ga-e, Forschungsberichte, Plon, ii, n. var. 
Monas nephrodes, Cadempino, Italy, p. 16, Maggj, Boll, scient. xv, n. sp. 
Class 5.— CILIATA. 
J Ccenomorphina , n. g., with C. henrici , n. sp., Freshwater, Rostock ; Blocii- 
mann, Biol. Centralbl. xiv, p. 93, fig. 3. 
Chcenia similis , Plon, Holstein, Zacharias, p. 77, Forschungsberichte, 
Plon, ii, n. sp. (?). 
Cothurnia fecunda, Brackish water, Morris and Essex Canal, near Green- 
ville, N. J., p. 298, pi. v, fig. 1, injlata , Brackish water, Longport, 
Long Island, N. Y., p. 299, pi. v, fig. 2, Stokes, J. R. Micr. Soc. 
1893 ; C. ligicc , on the gills of Ligia oceanica, p. 86, fig. 3, Cu^not, 
Rev. biol. Nord France, iv; C. puteana, pp. 12 & 47, pi. i, figg. 3-12, 
C. cyathus , pp. 15 & 48, pi. i, figg. 16-18, in the wells of Krakau, 
Jaworowski (Nowe Gatunki, &c.) : n. spp. 
^Gothurniopsis, n. g., with C. valvata, n. sp., Brackish water, Coney I., 
N. Y., p. 299, pi. v, figg. 3 & 4 ; Stokes, J. R. Micr. Soc. 1893. 
JDileptus trachelioides, Plon, Holstein, Zacharias, p. 78, pi. ii, figg. 1 & 2, 
Forschungsberichte, Plon, ii, n. sp. 
Ppistylis pyriformis, in the w r ells of Krakau, pp. 16 & 48, pi. ii, fig. 19, 
Jaworowski (Nowe Gatunki, &c.), n. sp. 
Lagynus ornatus , Brackish water, Northport, Long I., N. Y., Stokes, 
p. 300, pi. v, fig. 7, J. R. Micr. Soc. 1893, n. sp. 
A Litosolenus, n. g., with L. armatas , n. sp., Brackish water, Northport, 
Long I., N. Y., p. 301, pi. v, fig. 8, verrucosus, n. sp., Brackish 
water, Coney I., N. Y., p. 302, pi. v, fig. 9 ; Stokes, J. R. Micr. Soc. 
1893. 
Metacystis striata, Northport, Long I., N. Y., Stokes, p. 300, pi. v, fig. 6, 
J. R. Micr. Soo. 1893, n. sp. 
Scyphidia patcllcc, in the gills of Patella vidgata, p. 83, fig. 2, CuriNOT, 
Rev. biol. Nord France, iv, n. sp. 
A Staurophrya, n. g., with S. elegans, n. sp., Plon, Holstein; Zacharias, 
p. 18, pi. i, fig. 10, Forschungsberichte, Plon, i. 
Tintinnus tubus, Brackish water, Coney Is., N. Y., p. 300, pi. v, fig. 5, 
Stokes, J. R. Micr. Soc. 1893, n. sp. 
