464 NEW YORK STATE MUSEUM 



1891 Matthew, G. F. On a New Horizon in the St John Group 



Read at meeting of the Natural History Society of New Brunswick, Oct. 5, 1871. 

 Reprinted from Canadiayi Record of Science, Oct. 1891 



1892 Tornquist, S. L. Undersokningar ofver Siljansomradets Graptoliter 2. Lunds 



Univ. Arsskrift. Bd 28 

 1892 Barrois, C Memoire £ur la distribution des Graptolites en France. Ann. de la 



Soc. geol. du Nord, 20 : 75 

 1892 Moberg, J. C. Om skiffern med Clonograptus tenell us , dess fauna och 



geologiska alder. G. F. F., no.l42, Bdl4, H.2, p.87 and Sver. Geol. Und. 



ser.C, no. 125, 1 

 1892 Om nagra nya graptoliter fran Skanes IJndre Graptolitskiffer. G. F. F., 



no.l44, Bdl4, H.4, p.339 and Sver. Geol. Und. ser.C, no.l25, 3 

 1892 Giirich, G. Schlesische Gesellschaft fiir vaterliindische Kultur. Naturw. Classe 



1892 Gurley, R, R. The Geologic Age of the Graptolite Shales of Arkansas. Ark. 



Geol. Sur. An. Kep't. 1890. 3 : 401 

 1S92 New Species of Graptolites. I hid. p.416 



1893 Tornquist, S. L. Observations on the Structure of some Diprionidae. Fisio- 



grafiska Sallskapets Handlingar. Ny foljd, Bd4 

 1893 Sollas, J. W. On the Minute Structure of the Skeleton of Monograptus priodon. 



Geol. Mag. Dec. 3, 10:551 

 1893 Barrois, C. Sur le Ronvilligraptus richardsoni de Cabrieres. Ann. de la Soc. 



geol. du Nord, 21 : 107 

 1893 Wiman, C. Ueber Diplograptidae Lapworth. Geol. Inst. Upsala. Bui. 2, v.l 



1893 Ueber Monograptus Geinitz. Ibid. 



1894 Tornquist, S. L. Nagra anmarkningar om graptolitemas terminologi. G. F. F., 



no.l58, Bdl6, H.4, p.375 

 1894 Marr, J. E. Notes on the Skiddaw Slates. Geol. Mag. new ser. Dec. 4, v.l, no.3, 

 p.l22 



1894 Hall, T. S. Note on the Distribution of the Graptolitidae in the Rocks of Castle- 



maine. Austral. Ass'n Adv. Sci. Rep't, p.374 

 1894-97 Perner, J. Etudes sur les Graptolites de Boheme. 1, 2, 3 ieme partie 



1895 Holm, G. Om Didymograptus, Tetragraptus och Phyllograptus. G. F. F., no.l64, 



Bdl7,H.3, p.319 

 1895 Ruedemann, R. Synopsis of the Mode of Growth and Development of the 

 Graptolitic Genus Diplograptus. Am. Jour. Sci. ser.3, v.49, no.294, p.453 



