29 



PLANAUIA. 

 Sp. 



ANNELIDA. 



Nais digit at a. 



Thirty-five members of the Club, with three friends and nine 

 members of other Societies, making a total of forty-seven, joined 

 the excursion, and were very delighted with the opportunity of 

 visiting these Gardens, afforded by the kindness of Mr. Sowerby, 

 who conducted the party through the conservatory and other 

 houses and the grounds. Mr. Sowerby's great attention was highly 

 appreciated by all present. 



List of Objects Found on the Excursion to Chingford by 

 Mr. Cocks, Dr. M. C. Cooke, Messrs. Gi.asspoole, Main- 

 land, J. T. Powell, Dadswell, and Funston. 



3rd May, 1884. 



ALGsE. 



Oscillaria tenuis. 



Protococcus. 



Spirogyra decemina. 



Spirogyra quinina. 



Volvox globator. 

 DESMIDIACE^E. 



Closterium acerosum. 

 ,, Ehrenbergii. 



,, moniliferum. 



Cosmarium botrytis. 



Penium margaritaceum. 



Strauraslrum polymorphum. 

 ,, punctulatum. 



MUSCI. 



The protonema of a moss, easily mistaken for a species of 

 Stygeoclonium, very numerous in the ditch at the Cuckoo pits. 



Aulacomnion palustre. 



Dicranum. 



Pogonatum piliferum. 



Sphagnum. 

 FUNGI. 



Byssosphceria aquila, Fr. 



