720 CONTRIBUTIONS TO OUR KNOWLEDGE OF BRITISH PALEOZOIC PLANTS. 



Plate II. 



Fig. 1. Sigillaria elegant Sternb., sp. Natural size. Fig. la, x 2. (T. 2400 B.) 



Locality. — Stein's Fireclay Works, J mile north-east of Castlecary Railway Station, Stirling- 

 shire. 



Horizon. — Millstone Grit. Lanarkian Series. 

 Fig. 2. Siijillaria elegans Sternb., sp. Natural size. (T. 2393 B.) 



Same locality and horizon. 

 Fig. 3. Sigillaria elegans Sternb., sp. Natural size. (T. 2396 B.) 



Same locality and horizon. 

 Fig. 4. Sigillaria elegans Sternb., sp. Natural size. (T. 2398 B.) 



Same locality and horizon. 

 Fig. 5. Sigillaria inrerta Kidston, n. sp. Natural size. Fig. 5a, x 2. (T. 2197 B.) 



Same locality and horizon. 

 Figs. 6, 7. Sigillaria incerta Kidston, n. sp. x 2. (T. 2395 B.) 



From different sides of the same specimen. Same locality and horizon. 



Plate 111. 



Fig. 1. Sphenopteris incurva Kidston, n. sp. Natural size. Fig. la, x 2. (T. 1149 D.) 



Locality. — Barony Pit, Oldbyres Farm, \\ mile west of Auchinleck, Ayrshire. 



Horizon. — Shale overlying the Ell Coal. Westphalian Series. 

 Figs. 2, 3. Sphenoplujllum cuneifolium, Sternb., sp., forma amplum Kidston, n.f. Natural size. 

 (Fig. 2, M. 1698 F., and fig. 3, M. 1754 F.) 



Locality. — Meadow Bank Pit, J mile south of Polmont, Stirlingshire. 



Horizon. — Shale resting on Ball Coal. Lanarkian Series. 

 Fig. 4. Sigillaria elegans Sternb., sp. x 2. (T. 2392 B.) 



Locality. — Stein's Fireclay Works, J mile north-east of Castlecary Railway Station, Stirling- 

 shire. 



Horizon. — Millstone Grit. Lanarkian Series. 

 Fig. 5. Sigillaria incerta Kidston, n. sp. Natural size. Fig. 5a, x 2. (K. 2310.) 



Locality. — East Newton, Wemyss, Fife. 



Horizon. — Coxtool Coal ( = Six-Foot Coal). Lanarkian Series. Collected by the late Mr 



J. W. KlRKBY. 



Fig. 6. Stigmaria minuta Goppert. Natural size. (M. 1717 F.) 



Locality. — Meadow Bank Pit, h mile south of Polmont, Stirlingshire. 

 Horizon. — Shale resting on Ball Coal. Lanarkian Series. 

 Fig. 7. Lagenospermum parvulum Kidston, n. sp. Natural size. Fig. 7a, x 2. (T. 627 E.) 



Locality. — Pelbower Burn, fully J mile north of Kirkconnel Church, Sanquhar, Dumfries- 

 shire. 

 Horizon. — In blaes, 3 feet above a 5-inch coal seam, a few fathoms above the " Skipsey 

 Band." Westphalian Series. 

 Fig. 8. Sigillaria elegans Sternb., sp. Natural size. Fig. 8a, x 2. (T. 347 B.) 



Locality. — Shell Brook, branch of the river Dane, near Mareknowles, fully ^ mile north 



of Barghleighford, Staffordshire. 

 Horizon. — About 100 feet below Fifth Grit, near base of the Millstone Grit. Lanarkian 

 Series. 



All the figured specimens are preserved in the Collection of the Geological Survey of Scotland, except 

 PI. Ill, fig. 8, which is in the Collection of the Geological Survey of England, London, and PI. HI, fig. 5, 

 which is in the writer's Collection. 



