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| bgcolor=lightgreen width="200" align="center" style="border:1px solid black;" | '''Beskrevne [[art]]er'''
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* [[Østrigsk hør]] (''Linum austriacum'')
* [[Vild hør]] (''Linum catharticum'')
* [[Gul hør]] (''Linum flavum'')
* [[Rød hør]] (''Linum grandiflorum'')
* [[Fransk hør]] (''Linum narbonense'')
* [[Flerårig hør]] (''Linum perenne'') eller Staude-Hør
* [[Almindelig hør]] (''Linum usitatissimum'')
<br />
{|
| bgcolor=lightgreen width="200" align="center" style="border:1px solid black;" | '''Andre [[art]]er'''
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|- valign=top
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* ''Linum africanum
* ''Linum alatum
* ''Linum album
* ''Linum altaicum
* ''Linum arboreum
* ''Linum arenicola
* ''Linum aristatum
* ''Linum australe
* ''Linum baicalense
* ''Linum bienne
* ''Linum campanulatum
* ''Linum capitatum
* ''Linum carteri
* ''Linum chamissonis
* ''Linum corymbiferum
* ''Linum corymbulosum
* ''Linum decumbens
* ''Linum dolomiticum
* ''Linum elegans
* ''Linum heterosepalum
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* ''Linum hirsutum
* ''Linum hologynum
* ''Linum hudsonioides
* ''Linum hypericifolium
* ''Linum komarovii
* ''Linum leonii
* ''Linum lewisii
* ''Linum littorale
* ''Linum marginale
* ''Linum maritimum
* ''Linum medium
* ''Linum monogynum
* ''Linum mucronatum
* ''Linum mysurense
* ''Linum neomexicanum
* ''Linum nervosum
* ''Linum olympicum
* ''Linum pallescens
* ''Linum puberulum
* ''Linum pubescens
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* ''Linum rigidum
* ''Linum setaceum
* ''Linum stelleroides
* ''Linum striatum
* ''Linum strictum
* ''Linum subteres
* ''Linum suffruticosum
* ''Linum sulcatum
* ''Linum tauricum
* ''Linum tenue
* ''Linum tenuifolium
* ''Linum thracicum
* ''Linum trigynum
* ''Linum virginianum
* ''Linum virgultorum
* ''Linum viscosum
|}
Kemi