FOSSIL FLORA OF THE STAFFORDSHIRE COAL FIELDS. 71 



Calamocladus, Schimper. 

 Calamocladus equisetiformis, Schlotheim, sp. 



Calamocladus equisetiformis, Schimper, Traite d. paleont. veget., vol. i. p. 324, pi. xxii. figs, 1, 3. 

 Casuarinites equisetiformis, Schloth., Flora d. Vorwelt, p. 30, pi. i. figs. 1, 2; pi. ii. fig. 3. 

 Hippurites longifolia, L. and H., Fossil Flora, vol. iii. pis. cxc. and cxci. 



Upper Coal Measures. 

 Horizon and Locality. — About 300 yards above Bassy Mine Ironstone. Railway 



Cutting, Florence Colliery, Longton. 

 ,, ,,12 yards above Spirorbis Limestone. Fenton Low (Cones). 



Middle Coal Measures. 

 Horizon and Locality. — About horizon of Bassy Mine Ironstone. Railway Turmel, 



Newcastle-under-Lyme. 

 ,, ,, Great Row Coal Rock. Fenton. 



,, ,, Below Little Cannel Row Coal. Clan way Colliery, Tud stall. 



„ ,, Bay Coal. Longton. 



, ; ,, Knowles Ironstone. Stafford Iron and Coal Company, 



Fenton. 



Lower Coal Measures ( Upper Series). 

 Horizon and Locality. — Bowling Alley Rock. Weston Coyney Colliery, Longton. 



Calamitic Cone. 



Middle Coal Measures. 

 Horizon and Locality. — Knowles Rock. Longton. 



,, „ Knowles Ironstone. Stafford Iron and Coal Company, 



Fenton. 

 Remarks. — The cones placed here are not in a good state of preservation, but I 

 believe they are similar to those described by Ck^pin as the fruit of Calamocladus 

 equisetiformis. * 



Sphenophyllese. 



Sphenophyllum, Brongt. 



Sphenophyllum cuneifolium, Stemb., sp. 



Rotularia cuneifolia, Sternb., Vers. i. p. 33, pi. xxvi. fig, 4, a, b. 



Sphenophyllum cuneifolium, Zeiller, Flore Foss. d. bassin. houil. d. Valenciennes, pi. lxiii. figs. 1, 2, 3, 6, 7. 



Sphenophyllum erosum, L. and H., Fossil Flora, vol. i. pi. xiii. 



" Fragments Paleontologies," Bui. de I'Academie royale de Belgique, 2me ser., vol. xxxviii. pi. ii. figs. 1, 2, 3, 1874. 

 VOL. XXXVI. PART I. (NO. 5). 



