spore 



axv 



p'sphl'- 



H.B Pantham , del - 



7'Wi- Sparse 



Fig 4. 



Trvpnoxoite . 

 d 



Bg.3. 



nu. 



Fig 6. Fig 7, 



' COOff. 



3.ui^Am^.M^Sx=o M.SmSS% 7. 



..cav. "^•'\ ; - , cps: 



^oPe A /'Ci"-" SpoT^^^m^rula., "^:. .^ ., -W^-Tn^t^ 





Fig 5. 



Fig 8 



Spom-yrwr'uXa,, 



Fig. 13. 



■-CO. Fig 10. 



Fig 9. uu ^ 



■• c/w. 



Kg 17 



"" young spore.$ . 



Fig. 14. 



pspU^ .- ___y< Y^-^-^ 



Fig.15. 



■Sp 771,. 





spores. 



^^gi2. p^gig 



NEUROSPORIDIUM CErhaLODISCI 



m the nerve tracts of Cephalodiscus nigr. 



Huttt,ijth.LondtirL 



esc &r\s . 



