Proceedings, 



Section M — Echinodermata. 



1. Star Fish (Palinipes membranaceus), Spines and 



Plates 



2. Green Pea Echinus ... 



3. Echinus (Spines of young) 



4. „ (basal portion of Spine) 



5. Cidaris (sections of Spine) 



Section N — Mollusca. 



1. Anodonta cygnaea (horizontal sect, of Gill) 



2. „ (trans, sect, of Gill with Glo- 

 chidia in situ) 



3. Anodonta cygnsea (trans, sect. Organ of Bojanus) 



4. ,, (trans, sect. Genital Gland) ... 



5. ,, (portion of Mantle showing the 

 Shell-secreting margin) ... 



6. Anodonta cygnaea (Adductor Muscle skeined 



fibres) ... ... 



7. Helix pomatia (Rom^ Snail), trans, sect, of 



Ovitestis ... 



8. Helix pomatia (Palate) 



9. Cyclostoma elegans (Odontophore) 



10. Limnseus pereger (Odontophore) ... 



11. Anodonta cygnsea (Embryo) 



12. ,, (young) 



13. Octopus vulgaris (Skin) 



14. Planorbis. Eocene : Hadon Hill, Isle of Wight 



15. „ ,, London Clay, Sheppey ... 



Section O — Ckustacea. 



1. Cyclops quadricornis 



2. Lobster (trans, sect, of Liver) 



Cole 



Ed. Lovett 

 K. McKean 

 Ed. Lovett 

 W. M. Hohnes 



Cole 



K. McKean 



Cole 



"W. L. Sarjeant 



Cole 



■K. McKean 



^^ " 



W. L. Sarjeant 



K. McKean 



Ed. Lovett 



K. McKean 



Cole 



Section P — Aeachnida and Mybiapoda. 



1. 

 2. 



3. 



4. 



5. 



6. 



7. 



8. 



9. 

 10. 

 11. 

 12. 

 13. 

 14. 

 15. 

 16. 



Epeira diadema (Foot) 



„ (Spinneret) 



„ (Jaws) 



(Leg) 



Tick of Blatta orientalis 



Parasite of Golden Eagle 



Lipecurus of Pheasant 

 Parasite of Pheasant (Ova) 



„ Indian Kite 



,, Dung Beetle 



Crab Louse (Phthirius pubis), human 

 Tick of Pariah Dog, Madras 



Stone Mite (Ova) 



Centipede 



(Head) ... '.'.'. ..'. 



Cole 



K. McKean 

 Ed. Lovett 



K. McKean 



>> 



John Berney 

 )> 



E. McKean 



