229 
Mr. Brothers showed the circulation in Anacharis, 
Spawn of Snails, Infusoria, &c. 
Mr. Mosley exhibited some living Marine Animalculae, 
from the fosse or inundation at Gibraltar, consisting of Gam- 
marus fluviatilis, Temora, and others, collected by Mr. 
Frembly of that place. 
