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cow-wheats
Melampyrum
Melampyrum is a genus of about 20 species of herbaceous flowering plants in the family Orobanchaceae known commonly as cow wheat. They are native to temperate regions of the Northern Hemisphere. They are hemiparasites on other plants, obtaining water and nutrients from host plants, though some are able to survive on their own without parasitising other plants.
Melampyrum species are used as food plants by the larvae of some Lepidoptera species, including the mouse moth (Amphipyra tragopoginis).
22 branches of this genus, most-observed first

Common Cow-wheat
speciesMelampyrum pratense

Melampyrum nemorosum
complexMelampyrum nemorosum

narrowleaf cow wheat
speciesMelampyrum lineare

Melampyrum arvense
complexMelampyrum arvense

Small Cow-wheat
speciesMelampyrum sylvaticum

Crested Cow-wheat
speciesMelampyrum cristatum

Melampyrum roseum
complexMelampyrum roseum

Melampyrum barbatum
speciesMelampyrum barbatum

Melampyrum carstiense
speciesMelampyrum carstiense

Melampyrum laxum
speciesMelampyrum laxum

Melampyrum saxosum
speciesMelampyrum saxosum

Melampyrum fimbriatum
speciesMelampyrum fimbriatum
Melampyrum yezoense
speciesMelampyrum yezoense
Melampyrum ciliatum
speciesMelampyrum ciliatum
Melampyrum × viviscense
hybridMelampyrum × viviscense
Melampyrum × burnatii
hybridMelampyrum × burnatii
Melampyrum × dolosum
hybridMelampyrum × dolosum
Melampyrum indicum
speciesMelampyrum indicum
Melampyrum × knetschii
hybridMelampyrum × knetschii
Melampyrum stenophyllum
speciesMelampyrum stenophyllum
Melampyrum variegatum
speciesMelampyrum variegatum
Melampyrum mulkijanianii
speciesMelampyrum mulkijanianii
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the old herbals & bestiaries

Introductio Generalis in Rem Herbariam
Augustus Quirinus Rivinus · 1690 · p.165

A New Herbal, or History of Plants
Rembert Dodoens (trans. Henry Lyte) · 1578 · p.188

Rariorum Plantarum Historia (with Fungorum Historia)
Carolus Clusius · 1601 · p.427

Introductio Generalis in Rem Herbariam
Augustus Quirinus Rivinus · 1690 · p.166

Herbarium Portatile, Oder Behendes Kräuter- und Gewächs-Buch: Darinn nicht allein 1363. so wol Einheimische als Außländndische Kräuter mit Lateinisch und Deutscher Benennung abgebildet, sondern auch die meisten, so in der Medicin gebräuchlich, kürtzlich erkläret werden
Panckow, Thomas · 1656 · p.98
In the stacks
Searching the stacks…
Every page naming Melampyrum in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 57503.