A Route for the Transfer of Materials Through the Pollen Grain Wall

J. R. Rowley,

J. R. Rowley

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

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K. Mühlethaler,

K. Mühlethaler

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

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A. Frey-Wyssling

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

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J. R. Rowley

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

K. Mühlethaler

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

A. Frey-Wyssling

From the Department of General Botany, Swiss Federal Institute of Technology, Zurich, Switzerland.

Received: July 16 1959

1959

J Biophys and Biochem Cytol (1959) 6 (3): 537–538.

https://doi.org/10.1083/jcb.6.3.537