The story
- Aymaratʼili
- Aymarakayu
- Spanishtilcayo
- English todaytilcayo
Borrowed from Spanish tilcayo, potentially of Aymara origin. Named in a 2026 article published in Current Biology by Paola Nogales-Ascarrunz, Enzo Aliaga-Rossel, et al.
Etymology from Wiktionary, CC BY-SA 4.0.