• 134 l\RBER : FOSSIL FLORA OF SOUTH YORKSHIRE COALFIELD. 
*S^. c/. tenuis, Achep. 
Stigmaria ficoides (Stemb.). 
Carpolithes wildii, Kidst. 
Trigonocarpus parkinsoni, Brongn. 
Rhabdocarpus sp. 
(2) From the Tupton IVIain Seam At Hardwicke Pit. 
Neuropteris heterophylla, Brongn. 
N. gigantea, Stemb. 
A^. impar, Weiss M.S. 
Ill the recently published Survey Memoir on the district, 
Dr. Walcot Gibson^ records the following species from the Lowef 
Coal Measures : — 
Calamities cf. C. schutzei Stur. Wingfield Flagstones. 
SpTienophyllum cunei folium, Above Alton Coal. 
Sternb. 
Lepidodendron lycopodioides , Belperlawn Coal and 
Sternb. Wingfield Flagstones and 
above Alton Coal, etc. 
while other genera are mentioned. 
During last year, my friend and pupil, Mr. R. D. Vernon. ^ 
B.Sc, published an interesting geological and general account of 
the Lower Coal Measures of the area under consideration here. 
He recorded Calamites cf. C. varians Sternb., Cordaites sp., and 
Crossotheca sp.. from the Wingfield Flagstones below the Kilburn 
Coal, passed through in the Ruddington Boring, and he also 
mentions Calamites cf. C. schutzei Stur., Sphenophyllum cunei folium 
Sternb., Lepidodendron aculeatum Sternb., L. lycopodioides Stemb., 
Lepidophloios sp., Lepidostrobus sp., Sigillaria sp., and Stigmaria 
ficoides Sternb., as occurring in the Lower Coal Measures of the 
district. 
Specimens from this portion of the Yorkshire coalfield have 
also been incidentally discussed on previous occasions by various 
writers, and examples are to be found in some of the larger 
collections of fossil plants in this country, especially those from 
I Gil)soii (08) pp. 100, 183. 185. 186. 
2 Vernon (09) pp. 293. 296. 
