Taxon - Odkazy a literatura
The Plant List 1.1 [tro-29206027]
The Plant List [http://www.theplantlist.org] [jako Castilleja attenuata (A. Gray) T.I. Chuang & Heckard]
Datum citace: 31. leden 2014
Kew Science - Plants of the World online 2024-05 [963252-1]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [jako Castilleja attenuata (A.Gray) T.I.Chuang & Heckard]
Datum citace: 31. leden 2025
C. Ulloa et al. (2017): An integrated assessment of the vascular plant species of the Americas, Science. 358. 1614-1617 [jako Castilleja attenuata (A. Gray) T.I. Chuang & Heckard]Datum citace: 1. duben 2020