TRANSACTIONS OF THE ROYAL MICROSCOPICAL 
SOCIETY OF LONDON. 
DESCRIPTION OF PLATE I, 
Illustrating Mr. Davis’s paper on Two New Species of the 
Genus (Ecistes , Class Rotifer a. 
Fig. 
1. — (Ecistes intermedins, lateral aspect, x 130. 
2. — „ „ young specimen, with disc retracted. 
3. — „ „ ventral aspect. 
4. — „ „ dorsal aspect. 
5. — „ longicornis , ventral aspect, x 210. 
6. — „ „ dorsal aspect. 
7 & 8. — „ „ extremities of antennae, showing setae attached 
to the pistons. More highly magnified. 
9. — Sheath of (E. intermedins , the upper part constructed with carmine. 
10. — „ (E. longicornis, „ „ 
