TITLES. 
Prot. 7 
75. GurlEy, R. R. On the Classification of the Myxosporidia , a group 
of protozoon parasites infesting Fishes. Bull. U. S. Fish Comm, xi 
(1891), pp. 407-402. * 
2 new orders, 5 new families, 1 new genus, 25 new species. 
77. IIaeusler, R. Notes sur la distribution des Lituolides dans les 
terrains jurassiques de la Suisse. Abh. Schweiz, pal. Ges. xix, 42 pp. 
78. . Die Lageniden-Fauna der Pholadomyenmergel von Saint- 
Suipice (Val de Travers), i. Abth. Op. cit. xx,*40 pp., 5 pis. 
8 species of Lagcna , 2G species of Nodosaria. 
79. Hall, T. S., & Pritchard, G. B. Notes on the Eocene Strata of 
the Bellarine Peninsula, with brief references to other deposits. 
P. Soc. Victoria, vi (n.s.), pp. 1-23, pi. i. 
A few Foraminifera , none described as new. 
80. Harold, J. Case of Dysentery, with Amoeba coli in the stools. 
Brit. Med. Journ. 1892, p. 1429. Abstract in Centrbl. Bakter. xiii, 
pp. 622 Sc 623. 
81. Hartig, R. Niedere Organismen im Raupenblute. Forstl.-Naturw. 
Zeitschr. i (1892), pp. 124 & 125, and Centrbl. Bakter. xii (1892), 
p. 269. Abstract in J. R. Micr. Soc. 1893, p. 342. 
Cercomonas rnuscai domesticce found in caterpillars. 
82. Haswell, W. A. Jottings from the biological laboratory of Sydney 
University. No. 16. Note on the occurrence of a flagellate Infu- 
sorian as an intracellular parasite. P. Linn. Soc. N. S. Wales (2) vii, 
pp. 197-199, 7 figg. Abstract in J. R. Micr. Soc. 1893, p. 197. 
83. Henneguy, F., & Tii^lohan, P. Myxosporidies parasites des 
muscles chez quelques Crustac^s Decapodes. Ann. Microgr., Dec. 
1892, 25 pp. 
84. — — & — — . On a Sporozoon parasitic in the Muscles of the Cray- 
fish. Ann. Nat. Hist. (6) xi, pp. 195 & 196. Abstract from C.R. Soc. 
Biol. pp. 1552-1555. [See Zool. Rec. 1892.] 
85. Hertwig, R. Ueber Befruchtung und Conjugation. Verh. deutsch. 
Zool. Ges. ii, pp. 95-113. 
86. Hickson, S. J. Vermes , Coelenterata , and Protozoa. Science Pro- 
gress, i, No. 2, pp. 166-175. 
Pp. 174 & 175 give a short review of recent works on Protozoa. 
87. Hofer, B. Eine Salmoniden-Erkrankung. Allg. Fischerei-Zeitung. 
xviii, No. 11, pp. 168-171. [< Sporozoa.] 
HOlzl, H. [See Moritz & HOlzl (156).] 
88. Homen, E. A. Om malariaplasmodier. Finska Lak. Sallsk. Handl. 
1892, pp. 341-357. 
