* 



582 MR ROBERT KIDSTON ON 



Calamocladus equisetiformis, Schl., sp. 



Calamoeladus equisetiformis, Schimper, Traite d. paleont. veget., vol. i. p. 324, pi. xxii. tigs. 1-2. 



Calamocladus equisetiformis, Kidston, Trans. Roy. Soc. Edin., voL.xxxvii. p. 316. 



Casuarinites equisetiformis, Schloth., PetrefaetenJc, p. 397. 



Annularia stellata, Renault (not Schl.), Flore foss. terr. houil. de Comentry, part ii., 1889, pi. xlvii. 



figs. 1-2. 

 Asterophyllites equisetiformis, Renault, Flore foss. bassin houil. de Comentry, part ii., 1889, p. 409, 



pi. xlviii. figs. 3, 4, 5, 7. 

 Schlotheim, Flora d. Vorwelt, p. 30, pi. i. figs. 1-2, pi. ii. fig. 3, 1804. 



Transition Series (Lower Pennant). 



Locality. — Abergorchy, Rhondda Valley. 

 Horizon. — Abergorchy Seam. 



Middle Coal Measures (White Ash Series). 



Locality. — Risca, Monmouth. 



Horizon. — Black Vein (9 Feet Seam). 

 Locality. — Bwllfa Dare Colliery, Aberdare. 



Horizon. — No. 1 Yard Seam. 

 Loccdity. — Ebbw Vale. 



Horizon. — (?). 



Calamocladus longifolius, Sternb., sp. 



Calamocladus longifolius, Schimper, Traite d. paleont. veget., vol. i. p. 323, 1869. 



Calamocladus longifolius, Kidston, Trans. York. Nat. Union, 1892, p. 68. 



Bruclcmannia longifolia, Sternb., Ess. flore monde prim., vol. i., fasc. iv., p. xxix., pi. lviii. fig. 1, 1826. 



Asteropliyllites longifolia, Brongt., Prodrome, p. 159, 1828. 



Asterophyllites longifolia, L. and H., Fossil Flora, vol. i., pi. xviii., 1831. 



Asl<!r<i]>hyllitox longifolia, Geiuitz, Vers. d. Steinkf. in Sachsen, p. 9, pi. xviii. figs. 2, 3, 1855. 



Asterophyllites longifolia, Zeiller, Flore foss. d. hassinhouil. d. Valen., p. 374, pi. lix. fig. 3, 1886 and 1888. 



Asterophyllites longifolia, Feistmantel, Vers. d. bohm. Ahlager. Ahth., i. p. 123, pi. xiv. fig. 6, pi. xvi. 



fig. 1, 1874. 

 Asterophyllites longifolia, Weiss, Aus. d. SteinJc, 2nd. Ed., p. 10, pi. ix. fig. 46, 1882. 

 Asterox>hyllites elegans, Sauveur, Veget foss. d. terr. houil. de la Belgique, pi. lxviii. fig. 1, 1848. 

 As/rni/thy/Htes tenuifolius, Zeiller (not Sternb.), Veget. foss. du terr. houil., p. 20, 1880. 

 (?) Asterophyllites jubata, L. and H., Fossil Flora, vol. ii., pi. exxxiii., 1834. 



Calamostachys typica, Schimper (in part), Traite d. paleont. veget., vol. i. p. 328, pi. xxiii. fig. 1, 



(1 figs. 2, 3, 4) (re/, in part) ■ vol. iii. p. 457, 1869. 

 Calawostarhyx lypira, Kidston, Trans. York. Nat. Union, part 14, 1890, p. 23. 

 Calamostachya typica, Kidston, Trans. Roy. Soc. Edin., vol. xxxvii. p. 218. 

 Catamites communis, Efct. (in part), Steirikf. v. Radnitz., p. 24, pi. viii. figs. 1 and 4, 1854. 

 Volkmannia elongata, Roehl (not Prcsl), Foss. Flora Steink. Form. Westph., p. 19, pi. vii. fig. 1, 1869. 

 Calamoetaehys Ludwigi, Weiss (not Carmthers) (in part), Steinkohlen Calamarien, vol. ii. p. 163, pi. xviii. 



fig. 2 (no/ pi. xxii. figs. 1-8, and pis. xxiii. and xxiv.), 1884. 



