IS THERE A LIST THAT NAMES ALL THE PUMPKINS?

WINTER SQUASH - Cucurbita argyrosperma

http://www.mobot.org/gardeninghelp/plantfinder/Plant.asp?code=E454

Hard corky stems come in a variety of sizes often with elongated thick necks and with soft green or white or combination of green/white skin.

'Tricolor Cushaw'

'Gold Striped' (Sand Hill's)

'Green Strip Cushaw'

'Black Tennessee Sweet Potato'