External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:31668-1
- Publication
- Analyse des Familles de Plantes: avec l'indication des principaux genres qui s'y rattachent. Tournay
- Collation
- 52
- Family as entered in IPNI
- Papaveraceae
Nomenclatural Notes
Status: orth. var. of Eschscholzia Cham.