Asplenium adiantum-nigrum x obovatum = A. x sarniense Sleep
(a hybrid spleenwort)

Taxonomic hierarchy:
Species hybridAsplenium adiantum-nigrum x obovatum = A. x sarniense (a hybrid spleenwort)
GenusAsplenium (spleenworts)
FamilyASPLENIACEAE (spleenworts)
OrderPOLYPODIALES (an order of ferns)
ClassPOLYPODIOPSIDA (a class of ferns)
PhylumPTERIDOPHYTA (ferns and allies)
SubkingdomVIRIDIPLANTAE (lower green plants)
KingdomPLANTAE (plants)
DomainEukaryota (eukaryotes)
LifeBIOTA (living things)

Identification Works

AuthorYearTitleSource
Preston, C.D. 2004 Should Conservationists continue to ignore plant hybrids? British Wildlife Vol 15, No. 6: 411-415.

Asplenium adiantum-nigrum x obovatum = A. x sarniense (a hybrid spleenwort) may also be included in identification literature listed under the following higher taxa:

NBNNBN (data.nbn.org.uk) has a distribution map for Asplenium adiantum-nigrum x obovatum = A. x sarniense (a hybrid spleenwort)
BioInfoBioInfo (www.bioinfo.org.uk) has 0 host/parasite/foodplant and/or other relationships for Asplenium adiantum-nigrum x obovatum = A. x sarniense (a hybrid spleenwort)
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