Bacillariophyceae (33)

THE NEW YORK BOTANICAL GARDeITÍW YORK
DARIUS OGDEN MILUS FUND	BOTANICAL
FRESHWATER ALGAE OF PORTO RICO QARDEH
COLLECTED BY PROFESSOR N. WILLE	"
HACIENDA HOLM NEAR MAYAGUEZ	FEBRUARY 17, 1915
Determined by Francis Drouet
X*?s7
02112928