TY  - JOUR
TI  - DIOECY IN NORTH AMERICAN CACTACEAE: A REVIEW
T2  - SIDA, contributions to botany
VL  - 11
UR  - https://www.biodiversitylibrary.org/part/162180
PB  - W. F. Mahler, etc.]
CY  - [Dallas
PY  - 1985
SP  - 200
EP  - 206
AU  - Parfitt, Bruce D
ER  -