Nachträge und Berichtigungen. 



Nachtrag I zum Literatur- Verzeichniss. 



592 (178a). 1858. Ehrenberg, 0. G. (& Beissel). Ueber Schichten von organischem Quarzsand bei Kreide 



Aachen. Bericht über die Verhandl. d. k. preuss. Akad. der Wissensch. • aus dem 

 Jahre 1858. Berlin 1859, S. 118—128. 



593 (209a). 1862. White, M. C. Discovery of Microscopic Organisms in the Siliceous Nodules of Devon 



the Palaeozoic Rocks of New-Tork. Amer. Journ. of Sciences and Arts. 2 ser., (Silur?) 

 Bd. 33, S. 385—386, Fig. 10—12, 22?, 23, 24, (28?). 



594 (227a). 1865. Salter, J. W. (Report on further Researches in the Lingulaflags of South Wales, Camb. 



by H. Hicks). With some Notes on the Sections and Fossils by Salt er. Rep. 



35 th. Meet. Brit. Assoc. f. the Adv. of Science (at Birmingham). London S. 285. 



Zu No. 185 (Eichwald, Lethaea rossica) ergänze: Bd. 1, Lief. 1, S. 52, Taf. 1, Fig. 3[?]. Silur 



Zu No. 196 (Billings, Geology of Vermont) ergänze das Marginal Silur 



Zu No. 242 (Bigsby, Thesaur. silur.) ergänze das Marginal Camb. 



595 (310a). 1876. Young, J. On Siliceous Sponges from the Carboniferous Limestone near Glasgow. Carbon 



Rep. 46 th. Meet. Brit. Assoc. f. the Advanc. of Science (at Glasgow). London 

 1877. Notices and Abstracts S. 99. 



596 (316a). 1877. Etheridge, E. Palaeontological Notes. (Borings in the Shell of Chonetes Lagues- Carbon 



siana de Kon.) Geolog. Magaz. Decade 2, Bd. 4, S. 319. 



597 (347a). 1878. Miller, S. A. & C. B. Dyer. Contributions to Palaeontology. Journal of the Silur 



Cincinnati Soc. of Natural History. Bd. 1, S. 37, mit Abb. 



598 (438a). 1883. Martin, K. Aantekeningen over Erratische gesteenten van Overijssel. (Gedrukt Silur 



voor rekening der Overijsselsche Vereeniging tot ontwikkeling van Provinciale Wel- 

 vaart). Z wolle. S. 5, 6, 11, mit einer Taf. 



599 (448a). 1884. Dames, W. Ueber Protospongia carbonaria Dam. Zeitschr. d. Deutsch. Geol. Carbon 



Ges. Bd. 36, S. 667. 

 Zu No. 462 (Ringueberg, Niagara Group Fossils) ergänze Taf. 3, Fig. 3. Silur 



600 (463a). 1884. Zahälka, C. Pnspevek ku geologickym pomerüm cesk6ho Stiedohon. Sitzber. Kreide 



Kön. Böhm. Ges. Wiss. Prag (1885), S. 99. 



601 (470a). 1885. Matthew, G. F. Illustrations of the Fauna of the St. John Group continued. No. IIL Camb. 



Descript. of new Genera and Species. Transact. Roy. Soc. of Canada. Sect. 4, 

 S. 30 (312?); Taf. 5, Fig. 2, 3 (Fig. 4?). 



602 (482a). 1885. Zahalka, C. Geologie vysiny Rohatecke u Roudnice n. L. Sitzber. Kön. Böhm. Kreide 



Ges. Wiss. Prag. S. 356, 359—367, 369—371, 374, 376—378, 381, 382. 



603 (499a). 1886. Steinmann, G. Bemerkungen über die Gattung Hindia Dune. Neues Jhrb. f. Silur 



Miner. etc. Bd. 1, S. 91—92. 



