208 



Franz Unger. 



I 



1 I i, 



1 1 



i 



II 



i 



1 ! 



I i 



* > 



f 



J i; 



* 



Sigillaria Utzschneideri Brong. 



55 



Graeseri 



55 



55 



scutellata 



55 



55 



Sauli 



55 



55 



cuspidata 



55 



J? 



subrotunda 



55 



55 



contracta 



55 



55 



Sillimani 



55 



J? 



oculata 



55 





gracilis 



55 



55 



Candollei 



55 



55 



Davrexi 



55 



55 



orbicularis 



55 



55 



angusta 



55 



55 



hippo crepis 



55 



55 



Cortei 



55 



55 



Schlotheimana 



55 



» 



reniformis 



55 





laevigata 



55 



55 



Pollerana 



55 





arzinensis Corda. 



55 



rhitidolepis „ 







elongata Brong. 





55 



intermedia „ 





55 



diploderma Corda. 



55 



Deutschana Brong. 



55 



rugosa „ 





55 



canaliculata „ 





55 



microstigma „ 





55 



alternans Lindl. et Hutt. 



55 



catenulata 



55 



55 



parallela Ung. 





Syringodendron pachyderma Brong. 



„ cyclostigma „ 



„ pes capreoli Sternb 



55 



55 



55 



55 



Boghalense 

 Organum 



Diploxyleae. 

 Diploxylon elegans Corda. 



Lepidodendreae. 



Lepidodendron dichotomum Sternb. 



Mannebacbense « 



57 



55 



5? 



55 



55 



55 



55 



55 



55 



55 



aculeatum 



55 



55 



rugosum Brong. 

 crenatum Sternb. 

 obovatum 

 caudatum Ung. 

 Rbodeanum Sternb. 

 crenatum Gopp. 

 Lindleyanum Ung. 

 Volkmannanum Sternb 



Lepidodendron affine Ung. 



rimosum Sternb. 

 fusiforme Ung. 

 celatum Sternb. 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



55 



tetragonum „ 

 Mielecki Gopp. 

 selaginoides Sternb. 

 Charpentieri „ 

 Harcourti With, 

 elongatum Brong. 

 undulatum Sternb. 

 confluens 

 imbricatum 



55 



55 



quadrangulare Ung. 

 oocephalum Lindl. et Hutt. 

 plumarium „ 

 longifolium Brong. 

 umbonatum Gopp. 

 lon«;issimum 

 Puschanum 

 Bloedi Fisch. 



55 



55 



Bergeria acuta Sternb. 



55 



55 



55 



marginata Sternb. 



angulata 

 rhombica 

 quadrata 



55 



55 



Ulodendron majus Lindl. et Hutt. 



Lindleyanum Sternb. 

 minus Lindl. et Hutt. 



55 



55 



55 



55 



punctatum Sternb. 

 mi nut um 



55 



55 



55 



55 



55 



55 



ellipticum 

 Schlegeli Eichw. 

 Megaphytum approximatum Lindl. et Hutt. 



distans 

 „ majus Sternb. 

 „ Allan i Brong. 

 * Knorria imbricata Sternb. 



Selloni 



55 



55 



55 



taxina Lindl. et Hutt. 



Hallonia tuberculata Brong. 



55 



55 



55 



gracilis Lindl. et Hutt. 



regularis 



55 



Beinertana Gopp. 



Lepidophyllum majus Brong. 



caricinum Heer. 



55 



55 



55 



55 



55 



55 



lanceolatum Brong. 



trinerve 



55 



glossopteroides Gopp. 

 intermedium Lindl. et Hutt 

 lineare Brong. 



?) Boblayi 

 Lepidostrobus ornatus 



55 



55 



