48 
North American marine algae, including a series of unsegmented 
Corallinaceae. In addition to letters of appreciative acknowl- 
edgment from the botanists more immediately interested, this 
sending was met by a special vote of thanks of the professors of 
the Museum, which has been communicated by M. Edmond 
Perrier, the Director of the Museum, in the following note: 
Mustum NAaTIoNaL D'HISTOIRE NATURELLE 
Paris, le 22 janvier 1912 
Monsieur: L’Assemblée des Professeurs du Muséum national 
S 
enrichir les collections de notre service de cryptogamie. 
Veuillez agréer, Monsieur, l’assurance de mes sentiments les 
plus distingués 
Le Directeur du Muséum 
Membre de I’Institut de France et de l’Academie de 
édecine, 
igned] EpMonp PERRIER. 
Monsieur Marshall Howe, New-York Botanical Garden, Bronx 
Park a New-Yor 
Meteorology for February.—The total precipitation recorded 
for the month was 1.98 inches. Maximum temperatures were 
recorded of 41° on the 2d, 48° on the 17th, and 62° on the 25th. 
Also minimum temperatures were recorded of 0° on the Ioth, 
7° on the 13th, and 10° on the 5th. 
ACCESSIONS. 
MUSEUMS AND HERBARIUM. 
7 specimens of mosses from Connecticut. (Given by Dr. George E. pat 
24 hepatics from the United States. pores en by Miss Caroline C. Hayn 
ecimens of Holomitrium from South America and Hawaii. (By cre 
erus.) 
3 specimens of drug-plants. (Given by Dr. H. H. Rusby.) 
2r specimens of marine algae from Pacific Grove, ae (Given by Mr. 
aie , 
. 1 iD f } 
4 specimer 
United States. (Given 
by Mr. H. H, es . 
