•580 PROF. E.J. GARWOOD 0^ TKE LOWER CARBONIFEROUS [DeC. I912, 



EXPLANATION OF PLATES XLIV-LVL 



Plate XLIV (facing p. 486). 



Fig, L Shap-Abbey Cliff, Soleno2)ora Sub-zone. (The figure points to the 

 Lower Solenopora Band ; the Proava Band lies at the top of the cliff.) 

 2. Halton Green, Arnside District. Knoll-reef breccia (D., — D3). (See 

 p. 515.) 



Plate XLV (facing p. 512). 



Fig. 1. Trowbarrow Quarry, Silverdale, showing the vertical beds of D^. 

 2. Middlebarrow Quarry, Silverdale, showing the thrust-plane in Dj. 



Plate XLYI (facing p. 518). 



Fig. 1. Fold in the Thysanoj)hyllum'Baxid, Hall-Head Hall, Kendal. 



2. Pseudobreccia and ' Stick Bed,' Lower Bihunojihyllum Sub-zone, Chapel 

 Island, Furness. (See p. 533.) 



Plate XLVII. 



Fig. \. Transverse section of Soleno'pora garwoodi (MS. Hinde), from the 



Soleno-pora Sub-zone. Stone Gill, Eavenstonedale District. X 40. 



(See p. 459 ; also PI. XLIX, fig. L) 

 2. A section of a typical calcareous alga from the Algal Layer, at the 



base of the Semimilo-qregaria Sub-zone. Near Wath, Shap District. 



X 40. (See p. 462.) ' 

 .3. Section of a ' spotted ' bed, showing the arrangement of the sand-grains 



round a dark calcai-eous nucleus, from the Lower Dibiinophylhim 



Sub-zone. Great Rundal Beck, Pennine District. Xl2. (See p. 476.) 

 4. Section of porcellanous rock showing Calcisphera, etc., from the 



Bi-yozoa Band. Lyvennet Beck, Shap District. X 45. Inset: Calci- 



sphera cf. fimhriata Williamson. (See p. 474.) 



Plate XLVIII. 



''Fig. 1 a. Carruthersella com'pacta, gen. et sp. nov. Natural size. Seminula- 

 gregaria Sub-zone. Meathop, Arnside District. (See p. 555.) 

 1^. The same. X 3. 



1 c. Section through the base of the cup from the same specimen, showing 

 the structure of the central area and the outer zone of vesicular 

 tissue. X 2. 

 1 d. The same. Longitudinal section. X 3. 

 Figs. 2 «-2 c. Lophophyllum meathop ense, sp. nov. Serial sections. Natural 



size. Semimtla-gregaria Sub-zone. Meathop. (See p. 557.) 

 Fig. 2 d. L. meatho'pen&e. Another specimen. Natural size. 



2e. Longitudinal section of the same, natural size. 

 Figs. 3 a & 3 6. Carcinophyllum simjylex, sp. nov. Natural size. Serial sections. 



Seminula-gregaria Sub-zone. Meathop. (See p. 556.) 

 Fig. 3 c. C. simplex. Another specimen. Natural size. Marton, Furness 

 District. 

 4 a. C. simplex. Natural size. Section through the cup of a large 

 specimen. Seminula-gregaria Sub-zone. Meathop. 



4 h. Longitudinal section of the same, natural size. 



5 a. Lopliopliyllum vesicidosum, sp. nov. Natural size. Seminula- 



gregaria Sub-zone. Meathop. (See p. 559.) 

 5i. Longitudinal section of the same. 

 Figs. 6 « & 6 6. Campopkyllian ciliatitm, sp. nov. Serial sections, natural size. 



Seminida-gregaria Sub-zone. Meathop. (See p. 561.) 

 Fig. 6 c. Longitudinal section of the same, natural size. 



7. Vaiighania cleistoporoides, gen. et sp. nov. Natural size. Solenopora 

 Sub-zone. Eavenstonedale District. (See p. 564.) 



