Article · Wikipedia archive · Last revised Jun 24, 2026

Halacsya

Halacsya is a monotypic genus of flowering plants belonging to the family Boraginaceae. It only contains one species, Halacsya sendtneri (Boiss.) Dörfl.

Last revised
Jun 24, 2026
Read time
≈ 1 min
Length
268 w
Citations
8
Source
Halacsya
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Embryophytes
Clade: Tracheophytes
Clade: Spermatophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Boraginales
Family: Boraginaceae
Genus: Halacsya
Dörfl. (1902)
Species:
H. sendtneri
Binomial name
Halacsya sendtneri
(Boiss.) Dörfl. (1902)
Subspecies1
  • Halacsya sendtneri subsp. devollensis F.K.Mey.
  • Halacsya sendtneri subsp. sendtneri
Synonyms
  • Zwackhia Sendtn. (1858), nom. illeg.
  • Mertensia sendtneri (Boiss.) Janka
  • Mertensia serbica Janka
  • Moltkia sendtneri Boiss. (1856)
  • Zwackhia aurea Sendtn.
  • Zwackhia sendtneri (Boiss.) K.Malý

Halacsya is a monotypic genus of flowering plants belonging to the family Boraginaceae.2 It only contains one species, Halacsya sendtneri (Boiss.) Dörfl. 1

It is native to the Balkan Peninsula and is found in Albania, Greece and the former Yugoslavia.1

It has one known subspecies; Halacsya sendtneri subsp. devollensis F.K.Mey. (from Albania).1

The genus name of Halacsya is in honour of Eugen von Halácsy (1842–1913), an Austrian physician and botanist of Hungarian descent.3 The Latin specific epithet of sendtneri refers to Otto Sendtner, (1813–1859) a German botanist and phytogeographer. Halacsya sendtneri was first described and published in Exsicc. (Herb. Norm.) Vol.44 on page 103, n.º 4364 in 1902.1

Culture

In 2020, the Republic of Kosovo issued a set of postage stamps with images of various flora including Halacsya sendtneri.4

References

References

  1. "Halacsya sendtneri (Boiss.) Dörfl. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 20 September 2021.
  2. "Halacsya Dörfl. | Plants of the World Online | Kew Science". Plants of the World Online. Retrieved 15 May 2021.
  3. Quattrocchi, Umberto (2000). CRC World Dictionary of Plant Names, Volume II, D–L. Boca Raton, Florida: CRC Press. ISBN 978-0-8493-2676-9.
  4. "Stamp: Halacsya sendtneri (Kosovo 2020)". touchstamps.com. Retrieved 20 September 2021.