182 Rhodora [OCTOBER 
Marine Algae (Continued) 
Elizabeth L. Mackintosh Ethel G. Stiffler 
Bertha E. Nute Wm. Randolph Taylor 
Olga Osterhout Lora S. Weston 
Radcliffe Pike William H. Weston, Jr. 
Fresh-water Algae 
Tracy E. Hazen 
Diatoms 
Paul S. Conger 
Fungi 
Helen 8. Harper Neil E. Stevens 
Robert A. Harper William H. Weston, Jr. 
Margaret Kemp Marguerite S. Wileox 
Bryophytes 
L. P. Blinks Edith G. Cook 
Sherburne F. Cook 
Pteridophytes 
Alma G. Stokey 
Phanerogams Ecology 
Frederick H. Blodgett Paul Acquarone 
Alice E. Clarke Elsie B. Overstreet 
N. H. Cowdry Jacob R. Schramm 
John M. Fogg, Jr. . Margaret F. Shaw 
Anne Hof 
O. L. Inman 
Margaret Sumwalt 
The island Penikese is a remnant of the terminal moraine now seen 
in the Elizabeth Islands. It is about two thirds of a mile long and 
half as broad, with a broadly spatulate point, for convenience of ref- 
erence called Tub Point, extending further to the east for another 
third of a mile. Its contour is dominated by low hills on the main 
body of the island, with depressions here and there which may be 
ponds of a rather temporary character (map). 
The original vegetation, like that of neighboring islands, is said by 
Jordan to have been of a forest type, with pitch pine, red cedar, 
red maple, shagbark, shadbush, poplar birch, hornbeam, and two or 
three species of sumach. In 1873 there was “no trace left save the 
rotten roots of a solitary beech stump and a few branches of red cedar 
