Hyacinthoides × massartiana

Hyacinthoides × massartiana is a hybrid species produced by crosses between the common bluebell, H. non-scripta and the Spanish bluebell, H. hispanica. H. × massartiana fills a spectrum of variation which connects the two parental species.[1]

Hyacinthoides × massartiana
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Asparagaceae
Subfamily: Scilloideae
Genus: Hyacinthoides
Species:
H. × massartiana
Binomial name
Hyacinthoides × massartiana
Geerinck
Synonyms

"Hyacinthoides × variabilis" P.D.Sell

Distribution

Hyacinthoides × massartiana has become widespread across Britain and Belgium,[2] both of which have large populations of H. non-scripta. It is often found on the edges of woodland and roadsides, particularly in urban areas, suggesting that it has spread from gardens planted with H. hispanica.[3] There is great concern over the effect that the hybrid may have on native H. non-scripta populations, diluting the characteristics of the native species and out-competing it due to H. hispanica's robust fertility and the effects of climate change.[4]

Taxonomic history

Hybrids between H. non-scripta and H. hispanica were first given a specific name in 1997, when the Belgian botanist D. Geerinck described them as H. × massartiana,[5] honouring the botanist Jean Massart.[6] The type locality is Watermael-Boitsfort, near Brussels, Belgium; the holotype is held in Brussels, with an isotype in Liège.[7] The same taxon had already been given the name "Hyacinthoides × variabilis" by P. D. Sell in 1996 in the Flora of Great Britain and Ireland,[8] but without a valid Latin diagnosis.[6]

References
  1. Clive A. Stace (2010). "Hyacinthoides Heist. ex Fabr. (Endymion Dumort.) – bluebells". New Flora of the British Isles (3rd ed.). Cambridge: Cambridge University Press. pp. 920–921. ISBN 978-0-521-70772-5.
  2. Verloove, Filip (5 March 2018). "Hyacinthoides x massartiana". Manual of the Alien Plants of Belgium.
  3. "Hyacinthoides non-scripta, H. hispanica & H. x massartiana". Botanical Society of Britain and Ireland: BSBI Species Accounts Archive. 30 August 2010.
  4. Hyslop, Sally (21 May 2015). "Citizen Science Blog: Native and non-native | Bluebell survey". Natural History Museum.
  5. D. Geerinck (1997) [1996]. "Une épithète pour l'hybride Hyacinthoides hispanica (Mill.) Rothm. × H. non-scripta (L.) Chouard ex Rothm.: H. × massartiana Geerinck (Liliaceae)". Belgian Journal of Botany. 129 (1): 83–85. JSTOR 20794380.
  6. Eric J. Clement (2000). "The hybrid bluebell, H. × massartiana" (PDF). BSBI News. Botanical Society of the British Isles. 84: 24.
  7. Michael Grundmann; Fred J. Rumsey; Stephen W. Ansell; Stephen J. Russell; Sarah C. Darwin; Johannes C. Vogel; Mark Spencer; Jane Squirrell; Peter M. Hollingsworth; Santiago Ortiz; Harald Schneider (2010). "Phylogeny and taxonomy of the bluebell genus Hyacinthoides, Asparagaceae [Hyacinthaceae]". Taxon. 59 (1): 68–82. doi:10.1002/tax.591008.
  8. P. D. Sell; G. Murrell (1996). "Liliaceae". Butomaceae–Orchidaceae. Flora of Great Britain and Ireland. Vol. 5. Cambridge: Cambridge University Press. pp. 251–294. ISBN 978-0-521-55339-1.


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