[1]
Vanderplank, J. and Vanderplank, S.E. 2022. Evaluation of pollen morphology of Passiflora species and hybrids (Passifloraceae). Journal of the Botanical Research Institute of Texas. 16, 2 (Nov. 2022), 435–447. DOI:https://doi.org/10.17348/jbrit.v16.i2.1260.