4o Yorkshire naturalists' union. 



Odontopteris, sp. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Locs. — North Gawber 

 Colliery, near Barnsley (Hemingway). East Gawber 

 Colliery, near Barnsley (Hemingway). 



Hor. — Silkstone Coal. Loc. — Barrow Colliery, nr. Barnsley 

 (Hemingway). 



NEUROPTERIS Brongt. 

 Neuropteris heterophylla Brongt. 

 Filiates (Neuropteris ) heterophylhis Brongt., Class, d. veget 

 foss., p. -^T,, pi. ii, fig. 6. 



Neuropteris heterophylla Brongt., Hist. d. veget. foss., p. 243, 

 pi. Ixxii, fig. 2 ; pi. Ixxi. 



Neuropteris loshii Brongt., Hist. d. veget. foss., p. 242, pi. 

 Ixxii, fig. I : pi. Ixxiii. 



Cyclopteris trichoniauoides Brongt., Hist. d. veget. foss., p. 271, 

 pi. Ixi bis, fig. 4. 



Middle Coal Measures. 



Hor. — Houghton Common Rock. Loc. — Brierley Railway 

 Tunnel, near Barnsley (Hemingway). 



Hor. — Winter Coal (Shale immediately beloiv the underclay ). 

 Loc. — Pit, one mile south of Barnsley (Hemingway). 



Hor. — Barnsley Thick Coal. Locs. — East Gawber Colliery, 

 near Barnsley (Hemingway). Fence Colliery, Treeton, 

 near Rotherham (Sheffield Mus.). Low Stubbin Colliery, 

 Rawmarsh, near Rotherham (Carr). Monckton Main 

 Colliery, near Barnsley (Hemingway). WooUey Colliery, 

 Darton, near Barnsley (Hemingway). 



Hor. — White Rake Bed. Loc. — Low Moor, near Bradford 

 (Davis). 



Hor. ? — Loc. — Chapeltown, near Sheffield (Holgate). 



Geol. Trans. Y.N.U., i88S (pub. iSgo). 



