Aspleniaceae

Asplenium trichomanes L.

Also mentioned in the literature as x. (?)

Geographic distribution (?)

aat139 map v1

Confirmed occurrences (?): Afghanistan, Alabama, Alaska, Albania, Alberta, Algeria, Altay, Arizona, Arkansas, Austria, Azores, Baleares, Baltic States, Belarus, Belgium, British Columbia, Bulgaria, California, Canary Is., Cape Provinces, Cape Verde, Central European Russia, China North-Central, China South-Central, China Southeast, Colorado, Connecticut, Corse, Cyprus, Czechia-Slovakia, Delaware, Denmark, District of Columbia, East European Russia, East Himalaya, Ethiopia, Finland, Florida, France, Free State, Føroyar, Georgia, Germany, Great Britain, Greece, Hawaii, Hungary, Iceland, Idaho, Illinois, India, Indiana, Iran, Iraq, Ireland, Italy, Japan, Kansas, Kazakhstan, Kentucky, Kenya, Kirgizstan, Korea, Krasnoyarsk, Kriti, Krym, KwaZulu-Natal, Lebanon-Syria, Lesotho, Louisiana, Madeira, Maine, Maryland, Massachusetts, Mexico Northeast, Michigan, Minnesota, Mississippi, Missouri, Montana, Morocco, Nepal, Netherlands, New Brunswick, New Hampshire, New Jersey, New Mexico, New York, Newfoundland, North Carolina, North Caucasus, North European Russia, Northern Provinces, Northwest European Russia, Norway, Nova Scotia, NW. Balkan Pen., Ohio, Oklahoma, Ontario, Oregon, Pakistan, Palestine, Pennsylvania, Poland, Portugal, Québec, Rhode I., Romania, Rwanda, Sardegna, Saudi Arabia, Sicilia, Socotra, Somalia, South Carolina, South Dakota, Spain, Sweden, Switzerland, Taiwan, Tanzania, Tennessee, Texas, Tibet, Transcaucasus, Tunisia, Türkiye, Türkiye-in-Europe, Ukraine, Utah, Uzbekistan, Vermont, Virginia, Washington, West Himalaya, West Siberia, West Virginia, Wisconsin, Wyoming, Xinjiang, Yemen, Zimbabwe

Ecology

Found in the biomes (?): BF, DX, MB, MC, MF, MG, MS, TC, TD, TM, TU

Found in the Köppen-Geiger climatic zones (?): As, BSh, BSk, BWh, BWk, Cfa, Cfb, Cfc, Csa, Csb, Csc, Cwa, Cwb, Dfa, Dfb, Dfc, Dsb, Dsc, Dwa, Dwb, Dwc, ET

Distribution across environmental gradients (?):

Elevation

20260120 aat139 elev
20260120 aat139 bio1
20260120 aat139 bio4
20260120 aat139 bio12
20260120 aat139 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 (?): Alabama, Alberta, Belarus, Cyprus, Delaware, District of Columbia, East Himalaya, Florida, Føroyar, Free State, India, Iraq, Krasnoyarsk, KwaZulu-Natal, Lebanon-Syria, Lesotho, Louisiana, Minnesota, Mississippi, New Brunswick, Northern Provinces, Northwest European Russia, Nova Scotia, Pakistan, Palestine, Rwanda, Saudi Arabia, Sicilia, Socotra, Somalia, South Carolina, Tanzania, Türkiye-in-Europe, Utah, Zimbabwe

References

Iturriaga, G, Gaff, DF & Zentella, R. 2000. New desiccation-tolerant plants, including a grass, in the central highlands of Mexico, accumulate trehalose. Australian Journal of Botany. 48(2):153–158. doi.org/10.1071/BT98062.

Useful links

Source distribution information: powo.science.kew.org/taxon/urn:lsid:ipni.org:names:17045330-1

Source occurrence data: doi.org/10.15468/dl.5m7wdb

Source IUCN conservation status: x