| Utricularia steenisii | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Lamiales |
| Family: | Lentibulariaceae |
| Genus: | Utricularia |
| Subgenus: | Bivalvaria |
| Section: | Phyllaria |
| Species: | U. steenisii |
| Binomial name | |
| Utricularia steenisii P.Taylor |
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| Synonyms | |
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Utricularia steenisii is a small annual carnivorous plant that belongs to the genus Utricularia. It is endemic to Sumatra and is only known from higher elevations in Aceh. U. steenisii grows as a lithophyte or terrestrial plant among mosses in exposed or shady soils or on rocks at altitudes from 2,500 m (8,202 ft) to 3,200 m (10,499 ft). It was first collected in 1937 by Cornelis Gijsbert Gerrit Jan van Steenis, for whom the species is named. Peter Taylor misidentified a specimen of U. steenisii as U. salwinensis in 1977, but upon viewing further specimens, he realized the nature of this new species and formally described it in 1986.[1]