8 ME. E. A. NEWELL ARBER ON THE [Feb. 1903, 



Lepidophloios, Sternberg, 1820. 

 ' Versueh einer geogn.-botan. Darstell. d. Flora d. Vorwelt,' pt. i, fasc. iv, p. 13. 



Lepidophloios (Halonia) sp. 



Woodwardian Mus. Camb., Carb. Plant Coll. Nos. 43 & 189. (Sedgwick Coll.) 

 Locality. — The coast at Whitehaven. 



Cf . Halonia regularis. 



1831-37. Lindley & Hutton, ' Foss. Flora ' vol. iii, pi. ccxxviii. 

 1872. Binney, Monogr. Palaeont. Soc. ' Obs. Struct. Foss. Plants ' pt. iii, p. 94 & 

 pi. xviii. 



Lepidophyllum, Brongniart, 1828. 

 ' Prodr. Hist, des Veget. foss.' p. 87. 



Lepidophyllum sp. 



Woodwardian Mus. Camb., Carb. Plant Coll. Nos. 930 & 916. 

 Locality. — Bransty Cliff, Whitehaven. 



Sigillaria, Brongniart, 1822. 

 ' Sur la Classif. des Veget. foss.' Mem. Mus. Hist. Nat. vol. viii, p. 209. 



1. Sigillaria scutellata, Brongt. (PI. I, fig. 5.) 



Woodwardian Mus. Camb., Carb. Plant Coll. No. 860. (Sedgwick Coll.) 

 Locality. — The coast at Whitehaven. 



Sigillaria scutellata. 



1828. Brongniart, ' Hist, des Veget. foss.' p. 455, pi. cl, figs. 2-3 & pi. clxiii, fig. 3. 

 1886-88. Zeiller, 'Bassin houill.de Valenciennes' p. 533, pi. lxxxii, figs. 1-6 & 9. 



1899. Zeiller, Mem. Soc. geol. France, Paleont. Mem. No. 21, vol. viii, p. 77 & 



pi. vi, fig. 18. 



1900. Zeiller, ' Elem. de Paleobot.' p. 191, fig. 133. 



The only Sigillaria among Sedgwick's Whitehaven plants is 

 fortunately a well-preserved specimen, which is figured in PI. I, fig. 5. 

 Eive ribs are shown with three to five leaf-scars on each, which are 

 distant | inch one from the other. The folds below the scars, 

 which form one of the characteristics of this species, are also 

 clearly indicated. The specimen measures 4x2 inches. 



2. Sigillaria ovata, Sauveur. 



Woodwardian Mus. Camb., Carb. Plant Coll. No. 901. 



Locality. — Senhouse High Band, Ellenborough Colliery, Ellenborough. 



Sigillaria ovata. 



1848. Sauveur, ' Veget. foss. Terr, houill. de la Belgique ' pi. li, fig. 2. 



1886-88. Zeiller, ' Bassin houill. de Valenciennes ' p. 522 & pi. lxxix, figs. 4-7. 

 Sigillaria Essenia. 



1880-84. Achepohl, 'Niederrh.-Westfal. Steinkohlengeb.' p. 118 & pi. xxxvi, fig. 9. 



3. Sigillaria l^vigata, Brongt. 



Woodwardian Mus. Camb., Carb. Plant Cell. No. 901. 



Locality. — Senhouse High Band, Ellenborough Colliery, Ellenborough. 



Sigillaria laevigata. 



1828. Brongniart, 'Hist, des Veget. foss.' p. 471 & pi. cxliii. 



1886. Kidston, ' Catal. Palaeoz. Plants Brit. Mus.' p. 192. 



1886-88. Zeiller, ' Bassin houill. de Valenciennes ' p. 519 & pi. lxxviii, figs. 1-4. 



1887. Kidston, Trans. Roy. Soc. Edinb. vol. xxxiii, pt. ii, p. 398 & pi. xxviii, fig. 5. 



