Thladiantha dubia, an Asiatic perennial Cucurbit, was found growing in northern Minnesota. The chromosome number is N=9.
Proceedings of the Iowa Academy of Science
© Copyright 1963 by the Iowa Academy of Science, Inc.
Pohl, Richard W.
"Cytological and Distributional Note on Thladiantha dubia (Cucurbitaceae),"
Proceedings of the Iowa Academy of Science: Vol. 70:
, Article 12.
Available at: https://scholarworks.uni.edu/pias/vol70/iss1/12