Cryptocoryne spiralis Fisch .ex Wydler.
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Kingdom (界)　Plantae
Division (門)　Spermatophyta(Magnoliophyta)
Class (綱)　Monocotyledonrae(Liliopsida)
Order (目)　Alismatales
Family (科)　Araceae(the Arum Family)
Subfamily (亜科)　Aroideae
Tribe (連)　Cryptocoryneae
Genus (属)　Cryptocoryne
Species (種)　Cryptocoryne spiralis
Variety(var.) (変種) Cryptocoryne spiralis var. cognatoides

Synonyms: Ambrosinia spiralis, Arum spirale. Cryptocoryne huegelii. Cryptocoryne tortuosa, Cryptocoryne tambraparaniana
Distribution: India
Known natural hybrids: None
Typical habitats: River, Spring and Pond