64 GEOLOGY OF LOWER MESOZOIC ROCKS OF QUEENSLAND, 



of the specimens available in the collections of the Queensland 

 Geological Survey, the University of Queensland, the Queens- 

 land Museum, and the " Simmonds " Collection. In addition, 

 previous records have been examined and verified as far as pos- 

 sible, and, only when it is believed that they are reliable, have 

 they been included. In cases where the original specimens have 

 been lost, the records have been used only when the determina- 

 tion is not subject to the least doubt. These lists, then, are 

 regarded by the author as being as complete and reliable as it is 

 possible to make them, in the light of our present knowledge. 



(a) I/>stvir,/i. Seines. — The flora of the Ipswich Series comprises 

 the following species : — 

 Equlsetalh:s. 



Equisetites rotiferum Tenison- Woods. 

 Equiseiites sp. (tubers). 

 Phyllotheca aitstralis Brongniart. 

 N eocalamiles luerensis (Schimper). 

 Neocalamites cf. Carrerei Zeiller. 

 Schizonenra cf. ajricaiia Feistmantel. 

 Filicales. 

 Osmundaceffi. 



Cladophlebis australis (Morris). 

 C. Roylei Arber. 

 Cyatheacete. 



Coniopteris delicatula (Shirley). 

 Dipteridinse. 



DictyophyUum 7nvyosuin Lindley and Hutton. 

 Thinnfeldiea?. 



Thinnfeldia Feistinanteli Johnston. 

 Th. laMci/oIia (Morris). 

 77/-. odontopteroides (Morris). 

 Th. acuta VValkom. 

 Marattiaceai. 



Danfeopsi.s Hnyhesi Feistmantel. 

 Hydropteride8e('?;. 



Sagenopteris rhoifolia (PresI). 



