Potamogeton nodosus Poir.

OCR>>>STELE-
New York Botanical Garden
STEM - ANATOMY EXAMINED BY HENNING HORN AF RANTZIEN IT ^ 7
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ENDODERMIS•' O-cells ((¿j 0 ■ U-cells §000 INTERLACUNAR BUNDLES•' absent, present^ outer circle.throughout SUBEP/DERMAL BUNDLES• ABSFNT; present.
PSEUDO-HYPODERM/S: absent, present
s?*.aem m*1o(vs P«»r
Vidit H• H<r*\ yi.4
THE NEW YORK BOTANICAL GARDEN EXPLORATION OF CUBA
Rio Seboruco to Falls of Rio Mayari, Oriente NO JUJU...........
..............SiaW.
¿M. 'KXSt/U'i-I	ClSI^Xj
J. A. Shafer, Colleotor	January 26, 1910
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