38 GEOLOGICAL MEMOIRS. 



grauwacke or transition formation of Silesia and other countries. 

 Those found out of Silesia are marked thus f. 



CI. I. Plants cellulares. 



A. Aphyllse. 



1. Algse. 

 Chondrites, Fresh 



f antiquus, St. Transition limestone of the Island Linon, near 



Christiana, Norway, 

 •fcircinatus, St. Kinnekulle, Sweden. 

 fNessigii, Gopp. Rammelsberg in the Hartz (Rome)'). 

 ftenellus, Gbpp. Sehulenberg in the Hartz (Romer). 

 Sphseroeoccites, ^S"^. 



fdentatus, St. Transition hmestone, near Quebec, North America, 

 f serra, St. With the foregoing. 



CI. II. Plants vasculares. 



B. Monocotyledones cryptogamse. 



2. Equisetaceae, DeC. 

 Calamites, Succ. <^' Schl. 



obhquus, Gopp. Gl. Hausdorf. 



cannseformis, Schl. Coal formation of Germany, France, and 



England ; and the transition formation of Silesia, 

 dilatatus, Gopp. Sabschiitz, Berndau, Mocker, andLasitz (near 



Leobschiitz), and Tost ; Gl. Falkenberg and Altwasser. 

 remotissimus, Gopp. Kittel^Ndtz near Leobschiitz, and Lande- 



shut. 

 transitionis, Gopp. Landeshut, Altwasser, Bogendorf, and Gl. 



Falkenberg ; Leobschiitz and Tost, 

 stigmarioides, Gopp. Landeshut ; Berndau. 

 tuberculatus, Gopp. Landeshut. 

 tenuissimus, Gopp. Gratz near Troppau. 

 fVoltzii, Brffn. Hundsweiler, Baden, 

 variolatus, Gopp. Landeshut. 

 Equisetites, Sternb. 



f radiatus, St. Transition formation of the valley St. Amarin on 



the Upper Rhme. 



3. Asterophylhtse, Vnff. 

 Asterophyllites, Brffn. 



elegans, Gopp. Gl. Hausdorf. 

 fpygmseus, Br^n. Prod. p. 150. Transition formation, no loca- 



Hty given. 

 fRoemeri, Gopp. Rammelsberg in the Hartz (Romer). 

 Bornia, Sternb. 



Bornia scrobiculata, St. Landeshut. 



4. FiUces. 



a. Sphenopterides, Gopp, 

 Hymenophyllites, Gopp. 



Gersdorfii, Gopp. Landeshut. 



