THE JURASSIC FLORA OF SUTHERLAND. 



653 



Brora, Lower Oolite. 



List of Jurassic Plants recorded from Scotland. 



The species distinguished by an asterisk are not described in the following pages, and in most cases are recorded 

 by other authors. In cases where the plants are not from the Kimeridgian beds of the Sutherland coast, the horizon, 

 or approximate horizon, is mentioned. 



I. PTEELDOPHYTA. 



A. Equisetales. 



* Equisetites Beani Bunb.* 



* Equisetites columnaris Brongn.t 



* Equisetites broraensis, Stopes.* 



B. Hydropteride^e (?). 



Sagenopteris Phillipsi (Brongn.). 



C. FlLICINEiE. 



I. Dipteridinse. 



Hausmannia dichotoma Dunk. 

 Hausmannia Buchii (And.). 

 Hausmannia Rirhteri sp. nov. 



* Dictyophyllum, sp.\ 



2. Matoninese. 



Laccopteris Dunkeri Schenk. 

 Matonidium Goepperti (Ett.). 



3. G-leicheniacese. 



Oleichenites Boudlei sp. nov. 

 Gleichenites cycadina (Schenk). 



4. ? Cyatheaceae. 



Coniopteris hymenophylloides (Brongn.).§ 



Helmsdale (Kimeridgian) and 

 Brora (Lower Oolite). 



Coniopteris quinqueloba (Phill.).§ 

 Coniopteris arguta (Lind. and Hutt.). 



5. Osmundaceee. 



Todites Williamsoni (Brongn.).§ 

 ? Osmundaceae. 



Cladophlebis denticulata (Brongn.).§ 



6. Marattiacese. 



Marattiopsis Boweri sp. nov. 



7. Ferns of uncertain affinity. 



Cladophlebis sp. cf. G. haibumensis (Lind. and Hutt.) 



Cladophlebis sp. cf. C. distans (Heer). 



Cladophlebis sp. 



Rhizomopteris Gunni sp. nov. 



Sphenopteris onychiopsoides sp. nov. 



Txniopteris sp. 



Aphlebia sp. 



Rachises of fern fronds. 



Spiropteris sp. 



Culgower (Kimeridgian) and 



Brora (Lower Oolite). 

 Brora (Lower Oolite) 



Culgower and Brora. 

 Culgower and Brora. 



* Described by M. C. Stopes (07). 



t Recorded by Konig (Murchison, 1829) as Oncylogonatum carbonarium. 



% Recorded by M. C. Stopes (07) ; the fragment figured by Hugh Miller (Testimony of the Rocks, fig. 152, 

 p. 495) is perhaps referable to this species. 



§ Recorded by M. C. Stopes from Brora, and recognised in the Culgower flora. 



