Abstract
Hieracium incurrens Saelan ex Norrl., originally described from Finland, has been reported from Sweden several times and independently by different authors. Still, however, its presence in Sweden has remained dubious and it has become obvious that the different reports are referable to different taxa and the name has thus been, at least partially, misapplied. In the present study, all Swedish material and putative taxa that have been suggested to belong to H. incurrens , as well as some additional closely similar taxa, is critically compared with authentic material of the latter from Finland. It is concluded that H. incurrens do indeed occur in central Sweden, namely in the eastern coastal provinces closest to Finland. However, the relevant material has mostly been referred to H. longilingua Johanss., which is here considered to be a later synonym of H. incurrens. Material previously referred to H. incurrens from other parts of Sweden does, however, represent other taxa. Five accepted species of this affinity are described and discussed in some detail and one species, viz. H. oestmanii T. Tyler is described anew. In addition, the unrelated species H. arnoldii T. Tyler is described anew based on material from the provinces of Hälsingland and Medelpad.
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Claims 6
Claim · model-written summary
Hieracium incurrens occurs in central Sweden, in the eastern coastal provinces closest to Finland.
- Taxon
- H. incurrensHieracium incurrense1
- Outcome
- occure1
- Setting
- central Swedene1
Verbatim
e1“It is concluded that H. incurrens do indeed occur in central Sweden, namely in the eastern coastal provinces closest to Finland”
Claim · model-written summary
Hieracium longilingua is considered a later synonym of H. incurrens.
Verbatim
e2“the relevant material has mostly been referred to H. longilingua Johanss., which is here considered to be a later synonym of H. incurrens”
Claim · model-written summary
Five accepted species of this affinity are described.
- Taxon
- Hieracium incurrensHieracium incurrenst0
- Outcome
- accepted speciese3
- Value
- Fivee3
Verbatim
t0“On Hieracium incurrens (Asteraceae) and similar species in central Sweden”
e3“Five accepted species of this affinity are described and discussed in some detail”
Claim · model-written summary
Hieracium oestmanii is described anew.
- Taxon
- H. oestmaniiHieracium oestmaniie4
- Outcome
- described anewe4
Verbatim
e4“one species, viz. H. oestmanii T. Tyler is described anew”
Claim · model-written summary
Hieracium arnoldii is described anew from material of Hälsingland and Medelpad.
- Taxon
- H. arnoldiiHieracium arnoldiie5
- Outcome
- described anewe5
- Setting
- Hälsingland and Medelpade5
Verbatim
e5“the unrelated species H. arnoldii T. Tyler is described anew based on material from the provinces of Hälsingland and Medelpad”
Claim · model-written summary
Material previously referred to H. incurrens from other parts of Sweden represents other taxa.
- Taxon
- H. incurrensHieracium incurrense6
- Outcome
- represent other taxae6
- Setting
- other parts of Swedene6
Verbatim
e6“Material previously referred to H. incurrens from other parts of Sweden does, however, represent other taxa”