I (17 I DR R. KTD^TON. MR T. C. CANTRILL, AND MR E. E. L. DIXON. 



Locality. — Pit near Winthills Wood, Knowbury. 

 Horizon. — Close to Gutter Coal. 



Pecopteris Miltoni Artis sp. 

 Mariopteris muricata Schl. sp. 

 Asterophyllites equisetiformis Schl. sp. 

 Sphenophyllum cuneifolium Sternb. sp. 



Locality. — Colliery, 350 yards N.E. of St Paul's Church, Knowbury. 

 Horizon. — Near Gutter Coal. 



Sphenopteris Schwerini Stur sp. 



1885. Hapalopteris Schioerini, Stur, Fame: Carbonflora d. Schatz. Schichten, p. 43, pi. xli, 



figs. 8, 8a. 

 1899. Sphenopteris (Renaultia) Schwerini, Zeiller, Etude sur la flore foss. du bassin houil. 



d'Heraclee, p. 16, pi. i, figs. 12, 12a. 

 1913. Sphenopteris (1 Renaultia) Schwerini, Gothan, Oberschlesische Steinkohlenflora, i Thiel. 



p. 135, pi. xxviii, figs. 1, 2, 2a, 2b; pi. xxix, fig. 2 (? fig. 1, right and left margin 



of figure). 

 1885. Hapalopteris Schiitzei, Stur (pars), I.e., p. 56, pi. xli, figs. 3 and 4 (non figs. 1, 2). 



Pecopteris Miltoni Artis sp. 

 Dactylotheca plumosa Artis sp. 



,, ,, ,, forma delicatula Brongt. pro sp. 



Mariopteris muricata Schl. sp. 

 Neuropteris cf. callosa Lesqx. 



1879. Neuropteris callosa, Lesqx., Coal Flora: Atlas, p. 4, pi. xvi, figs. 1-8; text, 1880, 

 p. 115. 



Locality. — Colliery, 130 yards W.S.W. of Craven Cottage, Catherton. 

 Horizon. — Roof of Gutter Coal. 



Sphenopteris trifoliolata Artis sp. 



,, Kilimlii Kidston. 



Mariopteris muricata Schl. sp. 

 Neuropteris heterophylla Brongt. 



,, gigantea Sternb. 



Annularia radiata Brongt. 

 / } aracalamostachys cf. striata Weiss. 



1884. Paracalamostachys striata, Weiss, Steinkohlen-Calamarien, part ii, p. 192, pi. xx, 

 figs. 3-5. 



Samaropsis sp. 



Carpolithes cf. perpusillus Lesqx. 



