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This genus is accepted, and its native range is Temp. Eurasia.
Galeopsis bifida

[LKGF]

Harley, R.M. et al. (2004). Labiatae, in The Families and Genera of Vascular Plants (K. Kubitzki, ed. in chief) VI: 167-275. Springer-Verlag, Berlin, Heidelberg, New York.

Morphology General Habit
Annual herbs with simple, often rigid hairs
Morphology Leaves
Leaves simple
Morphology Reproductive morphology Inflorescences
Inflorescence thyrsoid
Morphology Reproductive morphology Inflorescences Bracteoles
Bracteoles spiny
Morphology Reproductive morphology Flowers Calyx
Calyx 5-lobed, lobes equal or subequal, spiny
Morphology Reproductive morphology Flowers Corolla
Corolla strongly 2-lipped, 4-lobed (1/3), purple, yellow or white, posterior lip long, hooded, anterior lip with two conical protuberances near base
Morphology Reproductive morphology Flowers Androecium Stamens
Stamens not exserted from corolla, thecae distinct, apparently dehiscing by 2 valves, upper valve smaller, fimbriate
Morphology Reproductive morphology Flowers Gynoecium Stigma
Stigma-lobes subequal
Morphology Reproductive morphology Fruits
Nutlets rounded at apex, glabrous.
Note
2n = 16, (30), 32.  About ten species.
Ecology
Mainly in open, disturbed habitats and lake shores
Distribution
Mainly Europe and Western Asia, introduced to other temperate regions in North America.

Native to:

Albania, Altay, Amur, Austria, Baltic States, Belarus, Belgium, Bulgaria, Buryatiya, Central European Rus, China North-Central, China South-Central, Chita, Corse, Czechoslovakia, Denmark, East European Russia, East Himalaya, Finland, France, Germany, Great Britain, Greece, Hungary, Inner Mongolia, Ireland, Irkutsk, Italy, Japan, Kamchatka, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Krym, Kuril Is., Manchuria, Mongolia, Nepal, Netherlands, North Caucasus, North European Russi, Northwest European R, Norway, Poland, Portugal, Primorye, Qinghai, Romania, Sakhalin, Sardegna, South European Russi, Spain, Sweden, Switzerland, Tibet, Transcaucasus, Turkey, Tuva, Ukraine, Uzbekistan, West Siberia, Yakutskiya, Yugoslavia

Extinct in:

Morocco

Introduced into:

Alaska, Alberta, Bangladesh, British Columbia, California, Colorado, Connecticut, Idaho, Illinois, Indiana, Iowa, Kentucky, Labrador, Louisiana, Magadan, Maine, Manitoba, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, New Brunswick, New Hampshire, New Jersey, New York, New Zealand North, New Zealand South, Newfoundland, North Carolina, North Dakota, Northwest Territorie, Nova Scotia, Ohio, Ontario, Oregon, Pennsylvania, Prince Edward I., Québec, Rhode I., Saskatchewan, South Dakota, Tennessee, Vermont, Virginia, Washington, West Himalaya, West Virginia, Wisconsin

Galeopsis L. appears in other Kew resources:

First published in Sp. Pl.: 579 (1753)

Accepted by

  • Govaerts, R. (2003). World Checklist of Selected Plant Families Database in ACCESS: 1-216203. The Board of Trustees of the Royal Botanic Gardens, Kew.

Literature

Lamiaceae Key Genus Fact Sheets

  • Briq., Mem. Cour. Acad. Roy. Sci.Belg. 52: 1 (1893)
  • Cannabinastrum Heist. ex Fabr. (1759), nom nud. ?
  • Dalanum Dostál, Folia Mus. Rerum Nat. Bohemiae Occid., Bot. 21: 10 (1984).
  • Galeopsis L., Sp. Pl. 2: 579 (1753)
  • Harley RM, Atkins S, Budantsev AL, Cantino PD, Conn BJ, Grayer R, Harley MM, de Kok RPJ, Krestovskaja T, Morales R, Paton AJ, Ryding O, and Upson T. 2004. Labiatae, in The Families and Genera of Vascular Plants (K. Kubitzki, ed. in chief) VI: 167-275. Sp
  • Ladanella Pouzar & Slavíková, Cas. Nár. Muz. Rada Prír. 169: 42 (2000).
  • Ladanum Gilib., Fl. Lit. Inch. 1: 82 (1782), opus utique oppr., (1891) non Spach.
  • Müntzing, Hereditas 13: 185-341 (1930).
  • Tetrahit Adans., Fam. Pl. 2: 190 (1763).,  (1795) non Gérard.
  • Tetraith Bubani, Fl. Pyren. 1: 436 (1897).

Kew Backbone Distributions
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

Kew Names and Taxonomic Backbone
The International Plant Names Index and World Checklist of Selected Plant Families 2021. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
© Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

Lamiaceae Key Genus Fact Sheets
Nina Davies, Gemma Bramley and Don Kirkup, Royal Botanic Gardens, Kew
http://creativecommons.org/licenses/by/3.0