CONTRIBUTIONS FROM THE NEW YORK BOTANICAL 
GARDEN—No. 84 __ 
THE POLLEN-TUBE IN SOME OF THE 
CUCURBITACEAE 
By JOSEPH EDWARD KIRKWOOD 
NEW YORE 
1906 
(From the BuLueTin oF THE TORREY BOTANICAL CLUB 33: 327-342, pl. 16, 17. 1906] 
