KIDSTON: YORKSHIRE CARBONIFEROUS FLORA. 43 



near Barnsley (Hemingway)' North Gawber Colliery, 

 near Barnsley (Hemingway). Monckton Main Colliery 

 near Barnsley (Hemingway). Elsecar, near Barnsley 

 (Artis, type). 

 Hor. — Shale beneath underday of Winter Coal. Loc. — 

 Pit, one mile south of Barnsley (Hemingway). 



RHACOPHYLLUM Schimper. 

 Rhacophyllum crispum Gutb. sp. var. lineare Gutb. (sp.). 

 Rhacophylhan crispum Gutbier sp. var. lineare Gutbier sp. 



Kidston, Trans. Roy. Soc, Edin. Vol. xxxv, p. 410. 

 Fucoides linearis (iutb., Vers. d. Zwick. Scharzk. p. 13, pi. i, 



figs 10 — 12. 

 Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Locs. — Monckton Main Col- 

 liery, near Barnsley (Hemingway). Woolley Colliery, 

 IJarton, near Barnsley (Hemingway). 

 Yiox.^ Silks tone Coal. Loc. — Barrow Colliery, near Barns- 

 ley (Hemingway). 



SPTROPTERIS Schimper. 

 Spiropteris, sp. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Loc— Woolley Colliery, 

 Darton, near Barnsley (Hemingway). 



Remarks. — Under this name are placed circinately 

 coiled up fronds, whose specific or generic position, owing 

 to their undeveloped condition, cannot be determined. 



MEGAPHYTON Artis. 

 Megaphyton frondosum Artis. 



Megaphyton frondosum Artis, Antedil. I'liyt., \)\. x\. 

 Megaphyton approxiinatum L. (S: H., ]'"ossil Flora, vol. ii,i)].cxvi. 

 Afegaphyton distans L. iv: H., Fossil F'lora, vol. ii, pi. cxvii. 

 Midim.e Coal Measures. 



Wov.— lVoollcy Edge Rock. Loc. — Miss ]]right's Quarry, 

 Barnsley. 



