Taxon - Odkazy a literatura
Kew Science - Plants of the World online 2024-05 [77091912-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Ptisana costulisora (Alston) Murdock]
Datum citace: 31. leden 2025