5^ yorkshire naturalists' union. 



Middle Coal Measures. 



Hor. — Alum Shale in Barnsle.y Thick Coal. Loc— Barn- 

 sley (Hemingway). 



Sigillaria ovata Sauveur. 



Sigillaria ovata Sauveur, Veget. foss. terr. houil. de la 

 Belgique, pL li, fig. 2. Zeiller, Flore foss. d. bassin 

 houil. d. Valen., p. 522, pi. Ixxix, figs. 4 — 7 (3?). 



Sigillaria essenia Achepohl, Niederrh.-Westfal. Steink., p. 

 118, pi. xxxvi, fig. 9. 



Middle Coal Measures. 



Hor. — In sinking shaft over Stanley Maift Coal. Loc. — 

 Pit one mile north of Wakefield (Hemingway). 



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

 Colliery, near Barnsley (Hemingway). East Gawber 

 Colliery, near Barnsley (Hemingway). Mount Osborne 

 Colliery, near Barnsley (Hemingway). WooUey Colliery, 

 Darton, near Barnsley (Hemingway). 



Sigillaria sp. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Loc. — Thrybergh Hall 

 Colliery, four miles north of Rotherham (Bradshaw). 



Sigillaria deutschi Brongt. 



Sigillaria deutschi Zeiller, Flore foss. d. bassin houil. d. 



Valen., p. 554, pi. Ixxx, figs. 6 — 8. 

 Sigillaria deiitschiana Brongt., Hist. d. vege't. foss., p. 475, 



pl. clxiv, fig. 3. Goldenberg, Flora sarsepont. foss., heft 



ii, p. 47, pl. viii, fig. 16. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Locs. — {Ahun Shale) East 

 Gawber Colliery, near Barnsley (Hemingway). Woolley 

 Colliery, Darton, near Barnsley (Hemingway). Monckton 

 Main Colliery, near Barnsley (Plemingway). Platts 

 Common, near Barnsley (Hemingway). 



Geol. Trans. Y.N.U., iSS8 (pub. 1890). 



