115 
week were 59° on the 6th, 64° on the 17th, and 69° on the roth 
he 
in the lakes east of the museum building disappeared on the 22d. 
SUMMER LECTURES, 1918 
Free Public Lectures will be delivered in the Lecture Hall of 
seum Building of the alana Bronx Park, Saturday 
afternoons, at four o'clock, as follow: 
e “Rose Gardens,” cet visit to new Rose Garden, 
by Mr. G. V. Nash. 
(Exhibition of roses and peonies, June 15 a 6.) 
22. “Economic Uses and Possibilities - the Seaweeds,” 
by Dr. M. A. Howe 
June 29. ‘Wild Flowers of Summer,” by Dr. N. L. Britton. 
y 6. ‘Scenic and Botanic Features of the Dells of the 
Wisconsin hats by D . B. Stout. 
“How the adie of Foreign Plant Diseases 
is Pee " by Mr. H. B. Shaw 
“The Economic Uses of the Fungi,”’ by Dr. Fred. J. 
= 
Aug. “The Sag aee Moss and its Use in Surgical 
Dressings,” by Dr. G. E. Nicho 
ug.17. “Through the fone Andes of Colombia,” by Dr. 
F W. Pennell. 
ug.24. “Ancient and hal Ideas in Regard to Fossil 
Plants,”” by Dr. Arthur Hollick. 
Sleaaecas of gladioli, re 24 
he lectures, which occupy an ae will be illustrated by 
ee slides and otherwise. Doors closed at 4:00; late comers 
admitted at 4:15. 
