FOSSIL FLORA OF THE STAFFORDSHIRE COAL FIELDS. 69 



Calamitina (Calamites) approximates, (Schloth.), Brongt. 



Calamites approximates, Brongt. (in part), Hist. d. veget. foss., p. 134, pi. xxiv. figs. 2, 3, 4, 5. 

 Calamites approximates, Geinitz (in part), Vers. d. Steinkf. in Sachsen, p. 7, pi. xii. fig. 3. 



Middle Coal Measures. 



Horizon and Locality. — About horizon of Bassy Mine Ironstone. Tunnel, New- 



castle-under-Lyme. 

 Great Kow Coal Rock. Fenton. 



Group II. — E U calamites, Weiss., Steinkohlen Calamarien, part ii. p. 96, 1884. 



Eucalamites (Calamites) ramosus, Artis. 



Calamites ramosus, Artis, Antedil. Plvjt., pi. ii. 



Calamites ramosus, Brongt., Hist. d. veget. foss., p. 127, pi. xvii. figs. 5, 6. 



Calamites (Eucalamites) ramosus, Weiss., Steinkohlen Calamarien, part ii. p. 98, pi. ii. fig. 3 ; pi. v. figs. 

 1, 2 ; pi. vi. ; pi. vii. figs. 1, 2; pi. viii. figs. 1, 2, 4; pi. ix. figs. 1, 2; pi. x. fig. 1 ; pi. xx. figs. 1, 2. 

 Calamites nodosus, L. and H., Fossil Flora, vol. i. pi. xv. (in part, not pi. xvi.) 



Middle Coal Measures. 



Horizon and Locality. — Great Row Coal Rock. Stafford Iron and Coal Company, 



Fenton. 



Group III. — Sty lo calamites, Weiss, Steinkohlen Calamarien, part ii. p. 119, 



1884. 



Stylocalamites (Calamites) Suckowii, Brongt., sp. 



Catamites Suckoivii, Brongt., Hist. d. veget. foss., p. 124, pi. xiv. fig. 6; pi. xv. figs. 1-6; pi. xvi. 



figs. 2, 3, 4 (1 ?). 

 Calamites Suckowii, Weiss., Steinkohlen Calamarien, part i. p. 123, pi. xix. fig. 1 (1876); part ii. p. 129, 



pi. ii. fig. 1; pi. iii. figs. 2, 3; pi. iv. fig. 1; pL xxvii. fig. 3 (1884). 

 Calamites Suckowii, Zeiller, Flore foss. d. bassin houil. d. Valenciennes, pi. liv. figs. 2, 3 ; pi. Iv. fig. 1 



(1886). Text, p. 333 (1888). 



Upper Coal Measures. 

 Horizon and Locality. — Shales above Gutter Coal. Hampton's Marl Pit, Hanley. 



Middle Coal Measures. 

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



Newcastle-under-Lyme. 



