Timmia sibirica 5 claims

Claim · model-written summary

Intermediate Timmia specimens occur but are limited in number.

Taxon

Timmia sibiricaTimmia sibiricat0

Outcome

intermediate specimense0

Direction

limitede0

Verbatim

e0

“populations with structure intermediate between these two taxa occur. Although from widespread localities, the intermediate specimens seem limited in number”

t0

“Timmia sibirica”

Claim · model-written summary

T. sibirica and T. norvegica commonly coexist without intergradation.

Taxon

T. sibiricaTimmia sibiricae0

Outcome

mixed populations with no evidence of any intergradatione0

Verbatim

e0

“T. sibirica and T. norvegica quite commnonly occur in mixed populations with no evidence of any intergradation”

Claim · model-written summary

The authors regard T. sibirica and T. norvegica as distinct species.

Taxon

T. sibiricaTimmia sibiricae1

Outcome

distinct speciese0

Verbatim

e0

“the two taxa ought to be regarded as distinct species”

e1

“T. sibirica and T. norvegica quite commnonly occur”

Claim · model-written summary

T. sibirica occurs on calcareous substrates near water or in low tundra.

Taxon

T. sibiricaTimmia sibiricae0

Outcome

strongly calcareous substrates adjacent to waterfalls, along streams, or in low-lying tundrae0

Verbatim

e0

“The habitat of T. sibirica, like that of T. norvegica, is invariably on strongly calcareous substrates adjacent to waterfalls, along streams, or in low-lying tundra”

Claim · model-written summary

T. sibirica has newly reported North American localities as far south as 51° N.

Taxon

T. sibiricaTimmia sibiricae0

Outcome

previously unreported localitiese0

Value

51° Ne0

Setting

Canadian Rocky Mountainse0

Verbatim

e0

“The North American distribution of T. sibirica is mapped, including previously unreported localities as far south as 51° N in the Canadian Rocky Mountains”