1885.] NEW-YORK MICROSCOPICAL SOCIETV. T^ 



7. THUIDIUMj A MOSS: SHOWN BY POLARIZED LIGHT. 



X 50. 



Exhibited by ^N . G. De Witt. 



8. FOOT OF SPIDER. X 75- 



Exhibited by W. G. De Witt. 



9. POLLEN OF PERIWINKLE (Vinca rosea). X 250. 



Exhibited by E. A. Schultze. 



10. CILIARY MOTION IN THE OYSTER. X 65. 



Exhibited by F. W. Devoe. 



11. BRANCHIAL CIRCULATION IN EMBRYONIC AXO- 



LOTL. X 20. 



Exhibited by F. W. Devoe. 



12. TRANSVERSE SECTION OF STEM OF PEPPER- 



PLANT. X 30. 

 Exhibited by E. C. BOGERT. 



13. INFUSORIA, FROM INFUSION OF HA Y. X 400. 



Exhibited by F. Y. Clark, M. D. 



14. GOLD AND TIN FOIL: SHOWN BY ELECTRIC 



LIGHT. X 25. 



Exhibited by F. Y. Clark, M. D. 



15. ARRANGED DIA TOMS. X 40. 



Exhibited by F. B. Green. 



16. MULTIPLE IMAGES OF A ROTATING '^■T, FORMED 



BY EYE OF MOSQUITO. X 800. ^ 



Exhibited by J. D. Hyatt. 



17. TRANSVERSE SECTION OF STEM OF SERJANIA, A 



SOUTH AMERICAN VINE. X 50. 

 Exhibited by C. F. Cox. 



18. TRANSVERSE SECTION OF INFANTS TONGUE. X 90. 



Exhibited by Horace W. Calef. 



19. ELECTRICAL RAIN— ELECTRIC SPARKS FROM AN 



INDUCTION COIL. X 70. 

 Exhibited by Edward G. Day. 

 2c. HEAD OF TIGER-BEETLE. X 30. 

 Exhibited by Edward G. Day. 



21. SECTIONS OF HUMAN HAIR, SHOWING THE PIG- 

 MENT IN THE CELLS. X 1,200. 

 Exhibited by M. M. Le Brun. 



