Polypodiaceae

Grammitis heterophylla Labill.

Also mentioned in the literature as Ctenopteris heterophylla. (?)

Geographic distribution (?)

pch324 map v1

Confirmed occurrences (?): Antipodean Is., Chatham Is., New Zealand North, New Zealand South, Tasmania, Victoria

Ecology

Found in the biomes (?): MB, MS, MG

Found in the Köppen-Geiger climatic zones (?): Cfb, Cfc

Distribution across environmental gradients (?):

Elevation

20260120 pch324 elev

BIO1 (annual mean temperature)

20260120 pch324 bio1

BIO4 (temperature seasonality)

20260120 pch324 bio4

BIO12 (annual precipitation)

20260120 pch324 bio12

BIO15 (precipitation seasonality)

20260120 pch324 bio15
Conservation

IUCN Red List of Threatened Species 2025-2 (?): Not assessed

Angiosperm Extinction Risk Predictions v1 (?): Not assessed

Data collection gaps

Botanical countries lacking appropriate occurrence records (?): Antipodean Is., Chatham Is., New Zealand North, Victoria

References

Gaff, DF & Latz, PK. 1978. The occurrence of resurrection plants in the Australian flora. Australian Journal of Botany. 26(4):485–492. doi.org/10.1071/BT9780485.

Useful links

Source distribution information: powo.science.kew.org/taxon/urn:lsid:ipni.org:names:17111260-1

Source occurrence data: doi.org/10.15468/dl.zejbzk

Source IUCN conservation status: x