Clicking on particular species will lead you to more information or photographs:
A camera indicates there are pictures. 
A speaker indicates there is a sound file demonstrating pronunciation
of the botanical name. 
A plus sign after a Latin name indicates that the species is further divided into varieties or subspecies. 
Your search found 6 taxa.
)
Common Name:
Five-lobed Cucumber, Melon-leaf Cucumber
Other floral whorls appear to arise from the top of the inferior ovary, per Plant Identification Terminology.
)
Common Name:
Creeping Cucumber
Female flowers solitary, about 1/4" across; male even smaller in a cluster, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.
)
Common Name:
Bur Cucumber, Star Cucumber, Nimble-Kate
Flowers greenish-white with 5-lobed corollas, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians.
)
Common Name:
Balsam-apple, Bitter Melon, Balsam-pear
The five petals bright yellow, obovate to oblong-obovate, per Flora of North America.
Your search found 6 taxa. You are on page PAGE 1 out of 1 pages.