6o YORKSHIRE NATURALISTS* UNION. 



Cardiocarpon acutuvi L. & H. , Fossil Flora, vol. i, pi. Ixxvi. 

 Cordaiantluis pitcairni(B Zeiller, Flore foss, d. bassin houil. 

 d. Valen., p. 639, pi. xciv, figs. 4, 5. 



Middle Coal Measures. 



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

 Colliery, near Barnsley (Hemingway). Carlton Main 

 Colliery, near Barnsley (Hemingway). East Gawber 

 Colliery, near Barnsley (Hemingway). North Gawber 

 Colliery, near Barnsley (Hemingway). WooUey Colliery, 

 Darton, near Barnsley (Hemingway). 



Cordaianthus volkmanni Ett. sp. 



Cordaianthus volkmanni Zeiller, Flore foss. d. bassin 



houil. d. Valen., p. 637, pi. xciv, fig. 6. 

 Calamites volkmanni Ett. (in part), Steink. v. Stradonitz., 



p. 5, pi. V, figs. 1—3. 

 Antholitlms parviflorus Schimper, Traite d. paleont. veget., 



vol. iii, p. 567, pi. ex, figs. 1—3. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Log. — -Woolley Colliery, 

 Darton, near Barnsley (Hemingway). 



CARDIOCARPUS Brongt. 

 Cardiocarpus gutbieri Geinitz. 



Cardiocarpus gutbieri Geinitz, Vers. d. Steinkf. in Sachsen, 

 p. 39, pi. xxi, figs. 23—25. 



Middle Coal Measures. 



Hor. — Woolley Edge Rock. Loc. — Dove Cliff, near Barn- 

 sley (Hemingway). 



Cardiocarpus marginatus Artis sp. 



Carpoliihiis marginatus Artis, Antedil. Phyt., pi. xxii, B. & C. 



Middle Coal Measures. 



Hor. — ? Loc. — Lea Brook Quarry, near Wentworth, near 

 Barnsley (Artis, type). 



Geol. Trans. Y.N.U., i3S8 (pub. 1S90). 



