Fragilaria Lyngb.

03243326
03243326
Field Museum of Natural History
Algae Donated to NY in 2015
The Academy of Natural Science* of Philadelphia
MEXICO
# 252	state of motoax Morelos
Lagos de Zimpoala, 10 mi. from Tres
Combus on road to Cuernavaca. Drainage ?
local, volcanic, basaltic rock. Alt. 9500 ft,
Fast flowing water, 1st Lago de Zimpoala.
^ July 27, 1947
Ruth Patrick, Collector
Under grant of American Philosophical Society