Correspondence. 61 
Verhand. d. Gesell. fiir Erd. zu Berlin, Band XVIII, Nos. 2 and 3, 
1891, Georg Kollm. 
Dreissig. Bericht d. nat. wissen. Ver. fiir Schwaben und Neuburg, 
friiher nat. hist. Ver. in Augsburg, 1890. 
Verhand. zool. — bot. Gesell. in Wien, Dr. Carl Fritsch, 1890, XL Band, 
III and IV Quart. 
Sitzungs. d. k. bohm. Gesell. der Wiss. Math. — natur. Classe. II Halb- 
jahr, 1890. Prag. contains : Ueber thierische Abdriicke in der Etage 
C. c. der Silurformation, J. Kusta ; Ueber die Vegetation von Baja- 
Californien, Dr. J. Palacky ; Ueber die Krystall form des Tellurdioxyd 
und des basischen Tellursulphates, Dr. K. Vrba ; Ueber Reste mensch- 
licher Thatigkeit im Diluvium. 
Jahresber. d. Ver. fiir Erd. zu Metz fiir 1889-90, contains : Eine 
Besteigung des Etna, Dr. Weigand. 
Annalen d. K. K. Naturhlst. Hofmuseums, Dr. F. R. Von Haner, 
Bands V, No. 4. and VI, No. 1. 1890 and 1891. 
Jahresber. d. K. bohm. Gesell. d. Wiss. fiir 1890, Prag. 
Geol. Mittheil. zu Budapest, Dr. Moriz Staub, Nov. and Dec. 1890, 
contains : Ueber das geologische Profil des Schemnitzer Kaiser Fran- 
cisci Erbstollens, by Ludwig Cseh ; Zur Geologic des Djebel-Bu-Kornien 
Tunis, by Johann Janko ; Daten zur Geologie des Bakony, by Franz 
Schfarzik : Beitrage zur fossilen Flora der Umgebung von Munkacs, by 
Moriz Staub ; Beitrage zur geologischen Beschaffenheit der Umgebung 
von Munkacs, by Julius Szadeczky. 
Geol. Mittheil, zu Budapest, Dr. M. Staub und Dr. J. Szadeczky, Jan. 
and Mar. 1891. 
Bui. de la Soc. Imp. des Naturalists de Moscou, Prof. Dr. M. Menz- 
bier, 1890, No. 2, contains ; Le Neocoralen des Montagnes de Worobiewo, 
A. Pavlow ; Ueber den Meteoriten von Turgaisk, E. Kislakowsky. 
Annual of the Norwegian Geol. Sur. Kristiana, 1890, contains ; 
Graptolite-bearing schists in Vestre Gausdal, by K. O. Bjorlykky 
Felspar, quartz and mica, their occurrence and industral value, by J. P. 
Friis ; The granite quarries at the Idefjord, by Hans Reusch ; Glacial 
striae and boulder-clay in Norwegian Lapponie from a period much 
older than the last ice-age, by Hans Reusch. 
Geol. Notes from the Diocese of Trondhjem, by Hans Reusch, Geol. 
Sur. Norway, 1890, Kristiana. 
Salten og Ranen, by J. H. L. Vogt, Geol. Surv. Norway, 1891, Kristiana. 
Euvahissement graduel de lamer eoceniqueaux Diablerets, Origine et 
age du Gypse et de la cornieule des Alpes vaudoises, Trangressivit6 
inverse, by E. Renevier, Bull. Soc. Vaud. Sc. Nat. vol. XXVII, p. 41. 
CORPvESPONDENCE. 
Dear Siii : I notice in connection with the announcement of the dis- 
covery of fish remains in the Lower Silurian rocks of Colorado, by Mr. 
CD. Walcott, a statement that the Silurian fish of New Brunswick Dili- 
