384 
LIST OF ROTIFBRA FROM YARMOUTH DISTRICT. 
Order II. — BDELLOIDA. 
PhILODINADjE. 
Philodina CITRINA \ 
„ roseola [- Various ditches at Caister. 
Rotifer vulgaris ' 
,, tardus. Pond near Great Ormesby. 
Actinurus neptunius. ,, ,, 
Order III. — PLOIMA. 
MiCROCODIDjE. 
Microcodon clavus. Own Tank. 
Il-Loricata. 
ASPLANCHNIDiE. 
Asplanchna brightwellil Ormesby Broad. 
Synchcetad*;. 
Brackish ditches, Acle New Road, 
Yarmouth. 
Ditches, Caister Road, Yarmouth. 
Triarthrad^:. 
Ormesby Broad. 
U n 
HyDATINAD/E. 
Hydatina senta. Ditch, Caister Road ; Ponds at Caister and 
Scratby. 
Rhinops vitrea. Ditch, Caister Road ; and Pond, Burgh St. Peter 
Notommatad^e. 
Notommata ansata. Caister Road. 
Furcularia longiseta. 
„ GIBBA. 
Diglena grandis. 
J) 
Synchceta peotinata 
,, TAVINA 
,, GYRINA 
„ TREMULA 
„ CECILIA 
Triarthra LONGISETA. 
,, BREVISETA. 
