Nouveautés de la mise à jour de vascan v37.10

Mise en ligne le 2021-12-06

Notez que seuls les changements affectant des taxons présents au Québec sont relevés ici

Liste compilée par Étienne Lacroix-Carignan


Changements dans les noms scientifiques acceptés

Ancien nom Nouveau nom Répartition Qc Référence
Botrychium lineare W.H. Wagner Botrychium campestre var. lineare (W.H. Wagner) D.R. Farrar native Wagner, W.H. Jr. & F.S. Wagner. 1994. Another widely disjunct, rare and local North American Moonwort (Ophioglossaceae: Botrychium sung. Botrychium). American Fern Journal 84: 5-10
Carex ×limosoides J. Cayouette Carex ×notholimosoides Doweld native Cayouette, J. & P.M. Catling. 1992. Hybridization in the genus Carex with special reference to North America. Botanical Review 58 (4): 351-440.
Centaurea stoebe subsp. micranthos (S. G. Gmelin ex Gugler) Hayek Centaurea stoebe subsp. australis (Pančić ex A. Kerner) Greuter introduced FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
Cycloloma atriplicifolium (Sprengel) J.M. Coulter Dysphania atriplicifolia (Sprengel) G. Kadereit, Sukhorukov & Uotila introduced Uotila, P., A.P. Sukhorukov, N. Bobon, J. McDonald, A.A. Krinitsina & G. Kadereit. 2021. Phylogeny, biogeography and systematics of Dysphanieae (Amaranthaceae). Taxon 70: 526–551
Deschampsia alpina (Linnaeus) Roemer & Schultes Deschampsia cespitosa subsp. neoalpina Chiapella, Xue & Greimler native FNA Editorial Committee. 2007. Flora of North America north of Mexico. Volume 24: Poaceae (part 1). Oxford University Press, New York.
Equisetum ×mackayi (Newman) Brichan Equisetum ×jesupii (A.A. Eaton) Christenhusz & Husby native Christenhusz, M.J.M., L. Bangiolo, M.W. Chase, M.F. Fay, M. Witkus & J. Viruel. 2019. Botanical Journal of the Linnean Society, 2019, XX, 1–42
Equisetum variegatum Schleicher ex F. Weber & D. Mohr subsp. variegatum Equisetum variegatum Schleicher ex F. Weber & D. Mohr native FNA Editorial Committee. 1993. Flora of North America north of Mexico. Volume 2: Pteridophytes and Gymnosperms. Oxford University Press, New York.
Erodium cicutarium (Linnaeus) L'Héritier ex Aiton subsp. cicutarium Erodium cicutarium (Linnaeus) L'Héritier ex Aiton introduced Missouri Botanical Garden. 2011+. Tropicos.org. www.tropicos.org
Euphrasia stricta var. brevilipa (Burnat & Gremli) Hartl Euphrasia stricta var. brevipila (Burnat & Gremli) Hartl introduced FNA Editorial Committee. 2019. Flora of North America north of Mexico. Volume 17. Magnoliophyta: Tetrachondraceae to Orobanchaceae. Oxford University Press, New York.
Gypsophila muralis Linnaeus Psammophiliella muralis (Linnaeus) Ikonnikov introduced Madhani, H., R. Rabeler, A. Pirani, B. Oxelman, G. Heubl & S. Zarre. 2018. Untangling phylogenetic patterns and taxonomic confusion in tribe Caryophylleae (Caryophyllaceae) with special focus on generic boundaries. Taxon 67: 83-112
Hieracium vulgatum Fries Hieracium lachenalii subsp. cruentifolium (Dahlstedt & Lübeck) Zahn introduced FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
Isoetes echinospora × Isoetes laurentiana Isoetes echinospora subsp. muricata × Isoetes laurentiana native Herbier Marie-Victorin (MT). Université de Montréal, Montréal, QC. Specimen.
Malus pumila Miller Malus domestica (Suckow) Borkhausen nom. cons. introduced FNA Editorial Committee. 2014. Flora of North America north of Mexico. Volume 9: Magnoliophyta: Picramniaceae to Rosaceae. Oxford University Press, New York.
Mentha ×gentilis Linnaeus Mentha ×gracilis Sole introduced Tucker, A.O. & R.F.C. Naczi. 2006. Mentha: An overview of Its classification and relationships. pp. 1-39 dans B.M. Lawrence. Mint: The Genus Mentha. CRC Press, Boca Raton, Fl.
Prunella vulgaris subsp. lanceolata (W.P.C. Barton) Piper & Beattie Prunella vulgaris var. lanceolata (W.P.C. Barton) Fernald native FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 16. Magnoliophyta: Oleaceae to Verbenaceae. Oxford University Press, New York.
Prunella vulgaris Linnaeus subsp. vulgaris Prunella vulgaris Linnaeus var. vulgaris introduced Missouri Botanical Garden. 2011+. Tropicos.org. www.tropicos.org
Solidago caesia Linnaeus var. caesia Solidago caesia Linnaeus native FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
Solidago nemoralis Aiton subsp. nemoralis Solidago nemoralis Aiton native FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.

Nouveaux ajouts à la flore du Québec

Ajouts à la flore Répartition Qc Référence
Abies balsamea (Linnaeus) Miller var. balsamea native Potter, K., J. Frampton, S.A. Josserand & C.D. Nelson. 2010. Evolutionary history of two endemic Appalachian conifers revealed using microsatellite markers. Conservation Genetetics 11:1499-1513
Botrychium campestre W.H. Wagner & Farrar var. campestre native Farrar, D.A. & A.V. Gilman. 2017. Relationships in the Botrychium campestre (Ophioglossaceae) complex. Brittonia 69: 265–275
Carex ×firmior (Norman) Holmberg native Cayouette, J. & P.M. Catling. 1992. Hybridization in the genus Carex with special reference to North America. Botanical Review 58 (4): 351-440.
Carex ×payettei J. Cayouette native Cayouette, J. & E. Léveillé-Bourret. 2021. Carex ×payettei, a new hybrid of Carex sect. Racemosae described from subarctic Quebec, Canada (Cyperaceae). Phytotaxa 483 (2): 139–148
Crataegus canadensis Sargent native Sabourin, A. 2018. L’aubépine du Canada (Crataegus canadensis Sargent), une espèce à part entière, endémique au Québec et différente de l’aubépine subsoyeuse (Crataegus submollis Sargent). Naturaliste canadien 142 (1): 6-15
Isoetes ×blondeaui D.F. Brunton & P.C. Sokoloff native Brunton, D.F. & P.C. Sokoloff. 2020. Isoetes ×blondeaui hyb. nov. (Isoetaceae), a new hybrid quillwort from eastern Quebec, Canada. Botany 98: 555–562
Isoetes echinospora subsp. muricata (Durieu) Á. Löve & D. Löve native Löve, Á. 1962. Cytotaxonomy of the Isoetes echinospora complex. American Fern Journal 52: 113-123
Lespedeza capitata Michaux native FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 11.1. Magnoliophyta: Fabaceae, part 1. Oxford University Press, New York.
Najas minor Allioni introduced FNA Editorial Committee. 2000. Flora of North America north of Mexico. Volume 22: Magnoliophyta: Alismatidae Arecidae, Commelinidae (in Part), and Zingiberidae. Oxford University Press, New York.
Palustricodon aparinoides var. grandiflorus (Holzinger) Morin native FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 18. Magnoliophyta: Rubiaceae to Valerianaceae. Oxford University Press, New York.
Polygala verticillata Linnaeus introduced FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 10. Magnoliophyta: Rosidae to Elaeagnaceae. Oxford University Press, New York.
Symphyotrichum ciliolatum × Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum native
Symphyotrichum cordifolium × Symphyotrichum lanceolatum subsp. lanceolatum native Herbier Marie-Victorin (MT). Université de Montréal, Montréal, QC. Specimen.
Symphyotrichum cordifolium × Symphyotrichum novi-belgii var. novi-belgii native
Symphyotrichum cordifolium × Symphyotrichum ontarionis native Herbier Marie-Victorin (MT). Université de Montréal, Montréal, QC. Specimen.
Symphyotrichum cordifolium × Symphyotrichum pilosum var. pilosum native
Symphyotrichum lanceolatum subsp. lanceolatum var. lanceolatum × Symphyotrichum puniceum var. puniceum native
Symphyotrichum lateriflorum × Symphyotrichum puniceum var. puniceum native
Symphyotrichum racemosum (Elliott) G.L. Nesom native FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 20: Magnoliophyta: Asteridae, part 7: Asteraceae, part 2. Oxford University Press, New York.
Tiarella stolonifera G.L. Nesom native Nesom, G.L. 2021. Taxonomy of Tiarella (Saxifragaceae) in the eastern USA. Phytoneuron 2021-31: 1-61

Taxons retirés de la flore du Québec

Nom scientifique
Tiarella cordifolia Linnaeus

Changements dans le statut de répartition

(ex: Espèce passée de introduite à indigène)
Nom scientifique Ancienne répartition Nouvelle répartition
Hieracium lachenalii subsp. cruentifolium (Dahlstedt & Lübeck) Zahn native introduced

Changements dans la distribution

(Ex: Présence de l'espèce au Québec modifiée de «irrégulière» à «présente»)
Nom scientifique Distribution ancienne Distribution nouvelle

Changements dans les noms vernaculaires français préférés

Nom scientifique Ancien nom français Nouveau nom français

Changements dans les noms vernaculaires anglais préférés

Nom scientifique Ancien nom anglais Nouveau nom anglais

Changements dans les autorités des noms scientifiques

*Notez que les autorités sont parfois les mêmes, seul le type de virgule utilisé dans vascan a changé

Ancien nom Nouveau nom Référence
Allium schoenoprasum var. sibiricum (Linnaeus) Garcke Allium schoenoprasum var. sibiricum (Linnaeus) Hartman Missouri Botanical Garden. 2011+. Tropicos.org. www.tropicos.org
Koeleria spicata (Linnaeus) Barberá, Quintanar, Soreng, & P.M. Peterson Koeleria spicata (Linnaeus) Barberá, Quintanar, Soreng & P.M. Peterson Barberá, P., A. Quintanar, P.M. Peterson, R.J. Soreng, K. Romaschenko & C. Aedo. 2019. New combinations, new names, typifications, and a new section, sect. Hispanica, in Koeleria (Poeae, Poaceae). Phytoneuron 2019-46: 1–13
Lonicera canadensis Bartram ex Marshall Lonicera canadensis Bartram & W. Bartram ex Marshall
Parthenocissus quinquefolia (Linnaeus) Planchon ex de Candolle Parthenocissus quinquefolia (Linnaeus) Planchon FNA Editorial Committee. 2016. Flora of North America north of Mexico. Volume 12. Magnoliophyta: Vitaceae to Garryaceae. Oxford University Press, New York.
Triantha (Nuttall) Baker Triantha Nuttall FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 26: Agavaceae, Aloaceae, Burmanniaceae, Dioscoreaceae, Haemodoraceae, Iridaceae, Liliaceae, Orchidaceae, Pontederiaceae, Smilacaceae and Stemonaceae. Oxford University Press, New York.
Utricularia vulgaris subsp. macrorhiza (Leconte ex Torrey) R.T. Clausen Utricularia vulgaris subsp. macrorhiza (Leconte) R.T. Clausen FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 18. Magnoliophyta: Rubiaceae to Valerianaceae. Oxford University Press, New York.
Uvularia grandiflora J.E. Smith Uvularia grandiflora Smith FNA Editorial Committee. 2002. Flora of North America north of Mexico. Volume 26: Agavaceae, Aloaceae, Burmanniaceae, Dioscoreaceae, Haemodoraceae, Iridaceae, Liliaceae, Orchidaceae, Pontederiaceae, Smilacaceae and Stemonaceae. Oxford University Press, New York.
Zanthoxylum americanum P. Miller Zanthoxylum americanum Miller FNA Editorial Committee. in prep. Flora of North America north of Mexico. Volume 13. Magnoliophyta: Geraniaceae to Apiaceae. Oxford University Press, New York.