System Message: Staging server: Data release: 2023-12
Nomenclature: wfo-1000055282
Polystemma stevensii Phytotaxa 613(2): 195 2023
Nomenclatural References
- literature : HERNÁNDEZ-BARÓN, G. M., JUÁREZ, D. I. T., & STEINMANN, V. W. (2023). Polystemma stevensii (Apocynaceae, Asclepiadoideae), a new species from Michoacán, Mexico. Phytotaxa, 613(2), 194–200. https://doi.org/10.11646/phytotaxa.613.2.9 DOI link from IPNI data.
- database : IPNI Record: 77327137-1
Taxonomy: Unplaced in 2023-12
Occurs in: 2023-12 : 2024-06 : 9999-01Associated Names
These are genera with the same genus name in this classification but a taxonomist hasn't confirmed this as a good taxon or synonym.