Süsswassertang

Süsswassertang
Gametophyte growing in water
Lomariopsis gametophytes are commonly sold in the aquarium industry
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Division: Polypodiophyta
Class: Polypodiopsida
Order: Polypodiales
Suborder: Polypodiineae
Family: Lomariopsidaceae
Genus: Lomariopsis
Species:
L. lineata
Binomial name
Lomariopsis lineata
Synonyms
  • Acrostichum laurifolium Christ
  • Acrostichum speciosum C.Presl
  • Diplora cadieri Christ
  • Lomaria spondiaefolia Wall.
  • Lomaria spondiifolia Wall.
  • Lomariopsis cochinchinensis Fée
  • Lomariopsis longifolia (Wall.) J.Sm.
  • Lomariopsis papyracea Copel.
  • Lomariopsis smithii Fée
  • Olfersia lineata C.Presl
  • Stenochlaena abrupta Alderw.
  • Stenochlaena cochinchinensis (Fée) Underw.
  • Stenochlaena longifolia J.Sm.
  • Stenochlaena smithii (Fée) Underw.
  • Stenochlaena spondiaefolia C.Presl
  • Stenochlaena spondicifolia J.Sm.
  • Stenochlaena spondiifolia (Wall.) C.Presl

Lomariopsis lineata is a species of fern native to South East Asia. The prothallia of this species (or possibly a closely related species) are commonly cultivated as an aquarium plant, where it is known to aquarists as süsswassertang (German spelling: Süßwassertang). It is often incorrectly spelled "subwassertang" due to the German eszett's similarity to the Latin 'B'. It is also called Loma fern or round pellia.