KIDSTON: YORKSHIRE CARBONIFEROUS FLORA. 57 



Sigillaria tessellata Steinhauer (Brongt.). 



Phytolithits tessellatus Steinhauer, Trans. Amer. Phil. Soc, 



vol. i, p. 295, pi. vii, fig. 2. 

 Sigillaria tessellata Brongt., Hist. d. veget. foss., p. 436, pi. 



clxii, figs. I — 4. Zeiller, Flore foss. d. bassin houil. d. 



Valen., p. 561, pi. Ixxxv, figs, i — 9 ; pi. Ixxxvi, figs. 1 — 6. 



Middle Coal Measures. 



Hor. — Alum Shale in Barnslcy Thick Coal. Loc. — East 



Gawber Colliery, near Barnsley (Hemingway). 

 Hor. — ? Loc. — Low Moor, near Bradford (Spencer). 

 Hor. — ? Loc. — Flockton, near Wakefield (Tindall). 



Millstone Grit. 



Locs. — Nab End, Fly, near Halifax (Cash). Barkisland, 

 near Halifax (Cash). Whcatley Valley, near Halifiix 

 (Spencer). 



Note. — -See remarks, ante, p. 8. 



Sigillaria elegans Brongt. (Schl). 



Favularia elegans Sternb., Vers, i, fasc. 4, p. xiv, pi. lii, fig. 4 



Sigillaria elegans Brongt., Hist. d. vcge't. foss., p. 438, pi 



cxlvi, fig. I ; pi. civ, ; pi. clviii, fig. i. Zeiller, Flore 



foss. d. bassin houil. d. Valen., p. 582, pi. Ixxxvii, figs. 



1 — 4. 



Sigillaria hexagona Brongt., Ibid., p. 458, pl. clviii, fig. i. 



Middle Coal Measures. 



Hor. — Barnsley Thick Coal. Loc. — Wombwell Main 



Colliery, near Barnsley (Hemingway). 

 Hor. — Silkstone Coal. Loc. — Furnace Main Colliery, 



Cawthorn, near Barnsley (Hemingway). 



Sigillaria sp. 



Middle Coal Measures. 



Hor. — /Jlack Bed Coal. Loc. — Low Moor, near Bradford 



(Davis). 

 Hor. — ? Loc. — Cinderfield, near ],eeds (Tindall). 



