PLATE III. 



Fio. PAOK. 



la. TAth o*iu Us bromjiiiarti (Mantell) ; left fore-wing-. Natural size. Coal 

 Measures ; near Coalbrookdale, Shropshire. British Museum 

 (Mautell Coll. ul'iin Parkinson Coll.), uo. 11 HI',). 46. 



\b. Ditto; impression of greater part of left fore-wing. Natural size. 46. 



In. Frtirostia x/>/'rt<ibilin, gen. et sp. nov. ; left fore-wing, x 1^. Middle 

 Coal Measures (ironstone nodules in the binds between the 

 "Brooch" and "Thick" coals); Coseley, near Dudley, Stafford- 

 shire. British Museum (Johnson Coll.), no. T. 15R9I. 48. 



1I>. Ditto; impression of same, x H. 48. 



3. fipilii/iti-rii xitfclffi'i, Bolton ; Itasal part of left wing. X 1^. Middle 



Coal Measures (shales above the Royley or Arley Mine); Sparth 

 Bottoms, Rochdale, Lancashire. Manchester Museum, no. L. 8197. 54. 



4. lloltoiiii'llii tenuitegminata (Bolton) ; right hind-wing. x 2. Coal 



Measures (No. '2 Rhondda Seam, base of Pennant Series) ; Ij miles 

 north-east of Resolven Station, Glamorganshire. Mus. 1'ract. Geok, 

 no. 24509. 56. 



5. 1.1 rod in in'isi-otiiicfii, Scudder; almost complete left wing, showing the 



attenuated base. X 1^. Middle Coal Measures (clay ironstone 

 nodule from binds between the "Brooch" and "Thick" Coals); 

 Dudley, Staffordshire. British Museum, no. I. 20(51. 59. 



6. Ditto; portion of right hind-wing, under surface uppermost. (The 



original furrows of the wing have been flattened out, the veins more 

 widely separated.) X If. Middle Coal Measures (clay ironstone 

 nodule from binds between " Brooch" and "Thick" Coals) ; Coseley, 

 Staffordshire. British Museum, no. In. ]<S4ol. 59 



7. llrniliii j'in-1-iitii, Handlirsch ; wing lacking about one-sixth of the apical 



end. X i 2. Middle Coal Measures (above the "Brooch" Coal); 

 Dudley, Staffordshire. British Museum, no. 1.2962. (56. 



s. Ditto; impression of same, showing the narrow base of wing. X ' i- 66. 



