15 FroL 
PROTOZOA. 
King, W., & Rowney, T. H. An old chapter in the Geological Record, 
with a new Interpretation, .... with an Introduction giving an anno- 
tated history of the controversy on the so-called “Eozoon Cana- 
dense,” &c. London : 1881, pp. 183, 9 pis. Reviewed in Geol. 
Mag. (2) ix. pp. 231-236. 
The mineral origin of Eozoon is substantiated according to the author’s 
views of serpentine rocky structure. 
Bargatzky, A. Die Stromatoporen des rheinischen Devons. Inaug.- 
Diss. Bonn, 1881 ; also JB. Mineral. 1882. 
Jones, T. Rupert. Catalogue of the Fossil Foraminifera in the British 
Museum. London: 1882, 8vo. 
La Harpe, P. de. Etude des Nummulites do la Suisse. Abh. schw. pal. 
Ges. viii. 
Munier-Ciialmas, — . Caracteres des Miliolidce. Bull. Soc. Gdol. x. 
pp. 424 & 425. 
Hausler, R. Notes sur les Foraminiferes de la zone a Ammonites trans- 
versarius. Bull. Soc. Vaud. xviii. pp. 220-229. 
. Notes on the Trochammince of the Lower Malm of the Canton 
Aargau, Switz. Ann. N. H. (5) x. pp. 49-61. 
Dunikowski, E. v. Die Spongien, Radiolarien, und Foraminiferen 
der unterliassischen Schichten vom Schafberg bei Salzburg. Denk. 
Ak. Wien. xlv. pp. 34. 
Stokes, A. C. A Food Habit of Difflugia pyriformis. Am. Micr. J. 
iii. p. 93. 
Goes, A. Om ett oceaniskt Rhizopodum reticulatam , Literolina scorpiura. 
(Efv. Ak. Forh. xxxviii. pp. 33-35. 
Engelmann, T. W. Vampyrella helioproteus } een nieuw Moneer. P. v. 
Ak. Amst. iii. pp. 3 & 4. 
HiECKEL, E. Rndiolaria. Exploration of the Faeroe Channel during 
the Summer of 1880 in H.M.S. ‘Knight-Errant.’ P. R. Soc. Edinb. 
xii. p. 19. 
Schlumberger, C. Remarks upon a species of Cristellaria. J. Cincinn. 
Soc. v. p. 119. 
Uhlig, Y. Ueber einiger oberjurassische Foraminiferen mit agglutini- 
render Schale. JB. Mineral, i. pp. 152-155. 
GREGAEINIDA. 
Balbiani, E. G. Sur les Microsporides ou Psorospermies des Articules. 
C. R. xcv. pp. 1168-1171. 
The so-called “corpuscles” (designated Microsporidia ) of the Silk- 
worm disease are regarded as the spores of an organism allied to the 
members of Leuckart’s group of the Sporozoa, including the Gregarinida , 
oviform Psorospermice or Coccidice , the tubuliform Psorospermiat or 
