806 General Notes. [ October, 
Class ANGIOSPERMA. 
Sub-class DICOTYLEDONES. 
Cohort Dimorphanthe. 
Orders Julifloree, Globiflorze, Claviflorze, Urticiflorze, Euphorbifloree, Begoniflore. 
Cohort Monochlamydanthe. 
Orders Nudiflore, Involucrifloree, Raniflore, Cactiflore, Cytinifloree, Daphniflore. 
Cohort Dichlamydanthe. 
Orders Cirrifloree, Myrtifloree, Lythriflorze, Rosiflore, Tiliifloree, Cruciflore, Ruti- 
flore, Ericiflorze, Primuliflore, Celastriflore, Umbelliflorze, Oleiflore, Cam- 
paniflorze, Asteriflora, Corolliflorze 
Sub-class MONOCOTYLEDONES. 
Cohort Centranthe. 
Order Centriflore. 
Cohort Aydranthe. 
Orders Fluviiflorze, Alismiflorze. 
Cohort Lirianthe. 
Orders Glumiflorz, Spadiciflorz, Liliifloree, Labelliflore. 
INFLUENCE OF SEVERE WINTERS ON VEGETATION.—The Botant- 
cal Society of France had its annual gathering at Fontainebleau 
this year, in the end of June. Among other matters that came 
up for study (we learn from Revue des Deux Mondes) was the 
modification of the flora of that district in recent times. A num- 
of rocks have succumbed. Evergreens have suffered more than 
others, and the general destruction of the maritime pine in the 
country. Among other plants which have been frozen out, Mis 
nearly so, in the center of France, are the broom heather, holly, 
ivy and box. Among species with caducous leaves, the elder, 
’ 
the oil-mills of that part of France. The Fontainebleau flora has 
Botanica Notes.—Professor Goodale, of Harvard University, 
Sails for Germany soon, to remain a year. Dr. Gray intends to 
return from his sojourn in Europe early in the autumn.—— € 
Cincinnati meeting of the American Association for the Advance 
