100 NEW YORK ZOOLOGICAL SOCIETY 



INSECTS 



Mosquito larvae (various species) Cuhw 



Note — Viirious ])oiul animals .sucli as clams, snail^, sponges, beetles, bugs, 

 insect larvae, crustaceans, polypes, etc., have been ke))t in the laboratorj^ from 

 time to time (chiefly for the use of school teachers with their classes), as also 

 small salt water forms. — snails, nudibranch mollusks, chiton, brittle stars, etc., 

 too numerous for minuter detail. 



TUNICATES 



(^Intermediate between J'ertehrates and Invertebrates^ 



Tunicate - Ciona intestinalis 



Common sea-squirt Molgitla manhattensis 



Sea-pork Amaroecium eonstellatum 



Star-Spangled Jelly Botryllns c/ouldii 



