Trachelium × halteratum

No common name

(Bianca ex Ces., Pass. & Gibelli) Sandwith 1940 - Bot. Mag. 163: t. 9603 (1940)


Specifications

Images

Synonyms

Trachelium caeruleum subsp. halteratum (Bianca ex Ces., Pass. & Gibelli) Nyman

Trachelium caeruleum var. halteratum Bianca ex Ces., Pass. & Gibelli