Genus
Ageratum
Species
brachystephanum
Author
Regel
Published place
Zürich (Turicensis)
Published year
1854
Published in
Regel in: Selectus Seminum horto botanico Turicensi, anno (1854?) 1855 collectorum: [3]
Original seen in
Hamburg (HBG); Leiden (L) photocopy
Notes
Obviously misprinted the 1854 list with the date 1855.
Earlier published in: Gartenflora iii. (1854) 245. t. 108
Earlier published in: Gartenflora iii. (1854) 245. t. 108
