ON FOSSIL CRUSTACEA. 53 



Fifth Report of the Committee, consisting o/Henry Woodward, F.G.S., 

 F.Z.S., Dr. Duncan, F.R.S., and R. Etheridge, F.R.S., on the 

 Structure and Classification of the Fossil Crustacea, drawn up by 

 Henry Woodward, F.G.S., F.Z.S. 



Since I had last the honour to present a Report on the Structure and Clas- 

 sification of the Fossil Crustacea, I have published figures and descriptions of 

 the following species, namely : — 



Decapoda Bbacittuka. 



1. liJuichiosoma hispinosa, H. Woodw. Lower Eocene, Portsmouth. 



2. echinata, H. W. Lower Eocene, Portsmouth. 



3. Palceocorystes glabra, H. "W. Lower Eocene, Portsmouth. All figured 

 and described in Quart. Journ. Geol. Soc. vol. xxvii. p, 90, pi. 4. 



Decapoda Maceuea. 



4. Scyllaridia Belli, H. W. Loudon Clay, Sheppey. Geol. Mag. 1870, 

 vol. vii. p. 493, pi. 22. fig. 1, 



Amphipoda. 



5. Necrogammarus Sahueyi, H. W. Lower Ludlow, Leintwardine. Figured 

 and described Trans. Woolhope Club, 1870, p. 271, pi. 11. 



ISOPODA. 



6. Pcdcega Carteri, H. W. Lower Chalk, Dover, &c. Geol. Mag. 1870, 

 vol. vii. p. 493, pi. 22. fig. 1. 



7. Prcearctun(s gigas, H. W. Old Red Sandstone, Rowlestone, Hereford- 

 shire. Trans. Woolhope Club, 1870, p. 266. 



Merostomata. 



8. Eurgpterits Brodiei, H. W. Quart. Journ. Geol. Soc. 1871, August. 

 Trans. Woolhope Club, 1870, p. 276. 



Phyilopoda. 



*9. Dlihyrocaris tenuistriatus, M°Coy. Carboniferous Limestone, Settle, 

 Yorkshire. 



10. Dithyrocaris Belli, H. W. Devonian, Gaspe, Canada. 



11. Ceratiocans Ludensis, H. W. Lower Ludlow, Leintwardine. 



12. Ceratiocaris Oretonensis, H. W. Carboniferous Limestone, Oreton, 

 Worcestershii-e. 



13. Ceratiocaris truncatus, H. W. Carboniferous Limestone, Oreton, Worces- 

 tershire. 



Figured and described in the Geol. Mag. 1871, vol. viii. p. 104, pi. 3. 



14. Cyclus bilobatus, H. W. Carboniferous Limestone, Settle, Yorkshire. 



15. torosus, H. W. Carboniferous Limestone, Little Island, Cork. 



16. Wrightii, H. W. Carboniferous Limestone, Little Island, Cork. 



17. ■ Harhnessi, H. W. Carboniferous Limestone, Little Island, Cork. 



*18. radialis, Phillips. Carboniferous Limestone, Settle, Yorkshire, 



Vise, Belgium. 

 *19. Cyclus Rankini, H. W. Carboniferous Limestone, Carluke, Lanarkshire. 

 [*20. " Brongniartianus," De Kon. Carboniferous Limestone, York- 

 shire, Belgium.] 



21. Cyclus Jonesiamis, H. W. Carboniferous Limestone, Little Island, 

 Cork. (These latter figured and described in the Geol. Mag. 1870, vol. vii. 

 pi. 23. figs. 1-9.) 



[Those marked with an asterisk have been already figured, but have been 

 redrawn and redescribed in order to add to or correct previous descriptions. 



