326 MR ROBERT KIDSTON ON THE 



Calamites, Suckow. 

 Calamitina (Calamites) varians, Sternb. 

 Horizon : — At a depth of 533 yards. 



Stylocalamites (Calamites) Suckowii, Brongt. 

 Horizon : — At a depth of 584 yards. 



CalamOCladuS, Schimper. 



Calamocladus equisetiformis, Schloth., sp. 



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

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

 Hippurttes longifolia, L. and H., FdssU Flora, vol. iii. pis. cxc, cxci. 



Horizon : — At a depth of 533 yards. ' 



Neuropteris, Brongt. 

 Neuropteris rarinervis, Bunbury. 

 Horizon : — At a depth of 584 yards. 



Mariopteris, Zeiller. 

 Mariopteris muricata, Schloth., sp., var. nervosa. 



Pecoptei-is nervosa, Brongt., Hist. d. ver/i'f. foss., p. 297, pi. xciv. ; pi. xcv. figs. 1, 2. 

 Peeopteris nervosa, L. and H., Fossil Flora, vol. ii. pi. xciv. 



Horizon: — At a depth of 584 yards. 



LepidodendroD, Sternb. 

 Lepidodendron aculeatum, Sternb. 



Lepidodendron aculeatum, Sternb., Vers., i. fasc. i. pp. 20 and 23, pi. vi. fig. 2; pi. viii. fig. 1/-; fasc. ii., 



p. 25, pi. xiv. fig. 1-4 ; fasc. iv. p. x. 

 Lepidodendron aculeatum, Zeiller, Flore foss. du bassin houiller d. Valenciennes, pi. Ixv. 



Horizon : — At a' depth of 533 yards. 



