TITLES. prot. 5 
47. Dallinger, W. H. Tho Nucleus in some Unicellular Organisms. 
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48. Dean. B. The physical and biological characteristics of the Natural 
Oyster-Grounds of South Carolina. Bull. U. S. Fish Comm, x 
(1890), pp. 335-361, pis. lxii-lxvii. 
Protozoa as Oyster -food, p. 347. 
49. Del^pine, S. Protozoa and Carcinoma. Brit. Med. Journ. 1892, 
pp. 674-676. Abstract in Centrbl. Bakter. xii, p. 880. 
50. ^Del^pine, S., & Cooper, P. R. [Psorospermosis or Gregari- 
nosis.] Brit. Med. Journ. 1893, No. 1711, pp. 884-887, 1 fig. 
Abstract in J. R. Micr. Soc. 1893, p. 748. 
51. Dervieux, E. Osservazioni sopra le Tinoporince e descrizione del 
nuovo genere Flabelliporus. Atti Acc. Torino, xxix, pp. 57-61, 1 pi. 
1 new genus, 2 new species. 
52. — — . U Genere Cristellaria, Lamarck, studiato nelle sue specie. 
Boll. Soc. geol. Ital. x (1891), pp. 557-642. 
53. Dceiile, P. Zur iEtiologie von Masern, Pocken, Scharlach, Syphilis. 
Centrbl. Bakter. xii, pp. 906-913, 13 figg. 
Parasitic Protozoa. 
54. Egger, J. G. Foraminiferen aus Meeresgrundproben, gelothet von 
1874 bis 1876 von S. M. Sch. “ Gazelle.” Abh. Bayer. Ak. xviii, 
No. 2, pp. 195-458, pis. i-xxi, 1 map. 
490 species, of which 46 new. 
55. Eichberg, J. Hepatic abscess and the Amceba coli. Med. News, 
ii, p. 201. Abstract in Centrbl. Bakter. xii, pp. 267 & 268. 
56. Eismond, J. P. O znachenil prldatochn'ikh yader u InfozoriT. In : 
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On the significance of Paranuclei in Infusoria. 
57. ErSTEiN, A. Beobachtungen fiber Monocercomonas kominis , Grassi, 
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58. Fabre-Domergue, — . Etude sur le Trachelitis ovum. J. Anat. 
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59. Famintzin, A. Nochmals die Zoochlorellen. Biol. Centralbl. xii, 
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Ferroni, E. [See Massari & Ferroni (140).] 
60. Flexner, S. Amcebce in an abscess of the jaw. - Johns Hopkins 
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