Remarks. A portion of the specimen figured by 

 ramosus, on pi. iii. fig. 1 of his ' Dendrolithen,' is in tt 



PERMIAN. 11 



ASTEROCHKEJNA, Corda, 1845. 

 Beitr. zur Flora der Vorwelt, p. 81. 

 Asterochlaena Cottai, Corda. 

 Asterochl&na Cottai. 



Corda, Flora d. Vorwelt, p. 81. 



Goppert, Foss. Flora d. Perm. Form. p. 41, pi. viii. fig. 1, pi. ix. fig 1. 



Schimper, Traite d. Paleont. Vget. vol. i. p. 697. 



Sterzel, Foss. Pflanzen d. Eothl. v. Chemnitz, p. 214. 



Unger, Genera et Species, p. 200. 



Tubicaulis (?) ramosus. 

 Bronn, Index Palaeont. p. 1310. 

 Cotta, Dendrolithen, p. 23, pi. iii. figs. 1-3. 



y Cotta as Tubicaulis (?} 

 is in the Collection. 

 Horizon. Rothli egende. 

 Locality. Saxony : Chemnitz. 



SELENOCHLJENA, Corda, 1845. 

 Beitr. zur Flora der Vorvvelt, p. 81. 

 Selenochlsena Reichi, Corda. 

 Selenochlcena Reichi. 



Corda, Flora d. Vorwelt, p. 81. 

 Goppert, Foss. Flora d. Perm. Form. p. 44. 

 Schimper, Traite d. Paleont. Veget. vol. i. p. 697. 

 Unger, Genera et Species, p. 200. 



Tubicaulis solenites. 

 Cotta, Die Dendrolithen, p. 21, pi. ii. figs. 1-3. 



Remarks. A portion of specimen figured by Cotta in his ' Dendrolitlien ' 

 (pi. ii. fig. 3) is contained in the Collection. 

 Horizon. Rothliegende. 

 Locality. Saxony : Chemnitz. 



TEMPSKYA, Corda, 1845. 

 Beitr. zur Flora der Vorwelt, p. 81. 



Tempskya macrocaula, Corda. 

 Tempskya macrocaula. 



Corda, Flora d. Vorwelt, p. 82, pi. Iviii. figs. 6-8. 

 Goppert, Foss. Flora d. Perm. Form. p. 44. 

 Schimper, Traite d. Paleont. Vegut. vol. i. p. 69& 

 Unger, Genera et Species, p. 201. 



Porosus communis. 

 Cotta, Die Dendrolithen, p. 39, pi. viii. figs. 1, 2, & 3. 



Remarks. The Collection contains a portion of the specimen figured by 

 Cotta in ' Die Dendrolithen ' (pi. viii. figs. 1, 2). 

 Horizon. Rothliegende. 

 Locality. Saxony : Riidigsdorf, near Chemnitz. 



MEDULLOSA, Cotta, 1832. 



Die Dendrolithen, p. 59. 

 Medullosa elegans, Cotta. 

 Medullosa elegans. 



Brongniart, Diet. Universel d'Hist. Nat vol. xiii. p. 109. 

 Cotta, Die Dendrolithen, p. 62, pi. xii. figs. 1-5. 



