Hottarum
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Alismatales
Family:	Araceae
Genus:	Hottarum Bogner & Nicolson (1978)
Species:	H. truncatum
Binomial name
Hottarum truncatum (M.Hotta) Bogner & Nicolson (1978)
Synonyms[1]
Microcasia truncata M.Hotta (1965) Piptospatha truncata (M.Hotta) Bogner & A.Hay (2000)

Hottarum truncatum is a species of flowering plant in the arum family, Araceae. It is the sole species in genus Hottarum. It is a subshrub endemic to the Malaysian state of Sarawak on the island of Borneo.^[1]