24 Prot. 
XVIII. PROTOZOA. 
IV. SYSTEMATIC. 
GYM NO MYX A . 
Proteomyxa. 
Vampyrella lateritia , notes, p. 333, pi. xxix, figg. 29-31, pedata , notes, 
p. 334, West, J. Linn. Soc. xxviii. 
Labyrinthulidea. 
(Vacant). 
LOBOSA. 
Amoeba nitida, nobilis, saphirina , vespertilio , Lake Leman, names only 
without description, Penard, Rev. Suisse Zool. ix, p. 237, n. spp. 
A. rotatoria Mayer = moribund form of Trypanosoma , Koninski, Biol. 
Centrbl. xxi, p. 40-43. 
Arcella vulgaris , var. gibbosa, notes, p. 314, mitrata , notes, p. 315, artocrea , 
notes, p. 315, West, J. Linn. Soc. xxviii. 
Centropyxis delicatida , Lake Leman, name only, Penard, Rev. Suisse 
Zool. ix, p. 237, n. sp. 
C. aculeata , notes on shells and on different forms, p. 315, pi. xxix, figg. 15 
& 16, West, J. Linn. Soc. xxviii. 
Clypeolina marginata , Lake Leman, name only, Penard, Rev. Suisse Zool. 
ix, p. 237, n. sp. 
Cochliopodium minutum , N. Wales, p. 312, pi. xxviii, figg. 6-10, longispi- 
num, Wicken Fen, Cambridgeshire, p. 313, pi. xxviii, fig. 1, West, 
J. Linn. Soc. xxviii; C. digitatum , figured, Calkins, Protozoa, p. 41, 
fig. 13 b: n. spp. 
C. vestitum, notes, p. 313, West, J. Linn. Soc. xxviii. 
Cyphoderia ampidla , notes and forms, West, t. c., p. 330. 
Dactylosphcerium radiosum , notes on different forms, p. 30, pi. xxviii, 
figg. 4 & 5, vitreum , notes, p. 310, West, t. c. 
Difflugia bidens, capreolata , pulex , viscidida , Lake Leman, names only, 
PkNARD, Rev! Suisse Zool. ix, p. 237, n. spp. 
D. pyriformis, variation and forms, p. 307, pi. xxviii, figg. 13 & 14, var. vas, 
p. 318, acuminata , var. elegans, descr., p. 319, pi. xxviii, figg. 11 & 12, 
globulosa , variation, p. 320, lobostomata , forms with 3 and 5 lobed 
mouth, p. 320, West, J. Linn. Soc. xxviii. 
Frenzelina reniformis , Lake Leman, name only, Penard, Rev. Suisse Zool. 
ix, p. 237, n. sp. 
Gromia stagnalis, among Lemna minor , in stagnant ditches, Lincolnshire, 
descr., West, J. Linn. Soc. xxviii, p. 331, pi. xxix, figg. 28, n. sp. 
Gymnophrys cometa , notes, West, t. c., p. 311, pi. xxviii, fig. 3, 
Leptoc/damys , n. g. of Arcellina , defined for ampullacea, N. Wales, amongst 
Algse, West, t. c., p. 325, pi. xxix, figg. 23-26, n. sp. 
Nebela collar is ^ var. lageniformis , notes, p. 321, dentistoma, distinction 
from iV. collaris. p. 322, hippocrepis, distinction from iV. bigibbosa, 
p. 323, West, t. c. 
Pamphagus armatus , Lauterborn, Zool. Anz. xxiv, p. 54, n. sp. 
P. cui'vus, notes, West, J. Linn. Soc. xxviii, p. 331, pi. xxix, fig. 27. 
Pareuglypha reticulata. Lake Leman, name only, Penard, Rev. Suisse 
Zool. ix, p. 238, n. sp. 
