The Protozoa of Sandusky Bay and Vicinity. 453 
Class Infusoria — Continued. 
Lagenophrys nassa Stein; on Gammarus 
pulex from Biemiller’s cove. 
Subclass Suctoria. 
Family Podophryidae. 
Genus Sphaerophrya C. & L. 
Sphaerophrya hydrostatica Eng.; on de- 
caying vegetation from Biemiller’s 
cove. 
Sphaerophrya magna Maupas; in Chlamy- 
domonas culture from moist sand on 
beach at Cedar Point. 
Genus Podophrya Ehr. 
Podophrya brachypoda Stokes; on algae 
from ice house cove, also on Oper- 
cularia stenostoma from basket fac- 
tory cove. 
Podophrya diaptomi Kell.; found on Cla- 
dophora from basket factory cove, 
Sandusky, one individual. 
Podophrya quadripartita C. & L:; at- 
tached to algae from lake, Columbus, 
and on Epistylis flavicens. 
Podophrya fixa Mill.; on Cyclops from 
Biemiller’s cove. 
Podophrya cyclopum C. & L.; on Cyclops 
sp., common; also on Gammarus. 
Podophrya lichtensteinii C. & L.; at- 
tached to thorax of Gammarus pulex 
from Biemiller’s cove, one specimen. 
Podophrya infundibulifera Hartog.; on 
Cyclops from Biemiller’s cove. 
Family Acinetidae. 
Genus Acineta Ehr. 
Acineta stellata S. K.; on algae from Bie- 
miller’s cove, also among duckweed 
roots. 
