Utricularia albiflora is a terrestrial carnivorous plant that belongs to the genus Utricularia. It is endemic to Queensland, Australia.
Utricularia dunstaniae is an annual terrestrial carnivorous plant that belongs to the genus Utricularia. Its distribution ranges from northern Western Australia to the Northern Territory.
Utricularia kimberleyensis, the Kimberley bladderwort, is a terrestrial carnivorous plant that belongs to the genus Utricularia. Its distribution ranges from the Dampier Peninsula in northern Western Australia to the area around Darwin in the Northern Territory.
Utricularia lasiocaulis is an annual terrestrial carnivorous plant that belongs to the genus Utricularia. Its distribution ranges from Western Australia through the Northern Territory and into Queensland, Australia.
Utricularia leptorhyncha is an annual, terrestrial carnivorous plant that belongs to the genus Utricularia. Its distribution ranges from Western Australia to the Northern Territory.
Utricularia pachyceras is a terrestrial carnivorous plant that belongs to the genus Utricularia. It is endemic to Western Australia and the Northern Territory.
Utricularia tubulata is a suspended aquatic carnivorous plant that belongs to the genus Utricularia. Its distribution ranges across northern Australia from Western Australia through the Northern Territory and into Queensland.
Utricularia leptoplectra is a terrestrial or subaquatic carnivorous plant that belongs to the genus Utricularia. It is endemic to Australia with a distribution in the Northern Territory from the area around Darwin, east to the Arnhem Land plateau, south to Katherine, and west to the western Kimberley region in Western Australia.
Utricularia limosa is a terrestrial or subaquatic carnivorous plant that belongs to the genus Utricularia. It is endemic to Australia and Southeast Asia with distributions in China, Laos, Malaysia, New Guinea, the Northern Territory, Queensland, Thailand, Vietnam, and Western Australia.
Utricularia stellaris is a medium to large sized suspended aquatic carnivorous plant that belongs to the genus Utricularia. U. stellaris is native to Africa, tropical Asia, and northern Australia.
Utricularia stygia, the arctic bladderwort or Northern bladderwort, is an affixed aquatic carnivorous plant that belongs to the genus Utricularia. U. stygia is native to northern Europe and North America. This species was originally published by Göran Thor in 1987 but the description was not in Latin and was therefore nomenclaturally invalid. Thor validly published the species a year later. The cited difference that separates U. stygia from U. ochroleuca is the shape of the tiny quadrifid glands inside the bladders, specifically at which angle the "arms" of these glands diverge from one another. Thor, when working on the Utricularia of Sweden noted that this distinction alone allowed for consistent species identification. Both Barry Rice and Peter Taylor have expressed concerns regarding how this method applies to other populations around the world.
Utricularia sect. Orchidioides is a section in the genus Utricularia. The species in this section are small or medium-sized terrestrial or epiphytic carnivorous plants native to Central and South America. Alphonse Pyrame de Candolle originally published this section in 1844. In 1916, John Hendley Barnhart moved the section to its own genus, Orchyllium, recognizing that the species in this section are distinct. Several other botanists, including Henry Gleason, considered the treatment of these species in the genus Orchyllium valid and moved other species from Utricularia to Orchyllium. Ultimately the species were all reunited under Utricularia.
Utricularia minutissima is a small or very small terrestrial carnivorous plant that belongs to the genus Utricularia. U. minutissima is native to Asia and Australia. Among the islands of Southeast Asia, it is found on Borneo, New Guinea, and Sumatra.
Utricularia fulva is a small to medium-sized annual carnivorous plant that belongs to the genus Utricularia. U. fulva is endemic to Australia, where it appears to be largely restricted to the Northern Territory, specifically the Arnhem Land sandstone escarpment. It grows as a terrestrial or subaquatic plant in or near sandy stream beds. It was originally described and published by Ferdinand von Mueller in 1858.
Utricularia sect. Nigrescentes is a section in the genus Utricularia. The three species in this section are small terrestrial carnivorous plants native to tropical Africa, Asia, and Australia. Daniel Oliver originally validly described and published this section in 1859, but did not specify the rank used by the group. Sadashi Komiya revised the section in 1973. Peter Taylor, in his 1989 taxonomic monograph on the genus, placed this section within subgenus Utricularia. More recent phylogenetic data and revisions have reinstated subgenus Bivalvaria and have placed this section within it.
Utricularia caerulea, the blue bladderwort, is a very small to medium-sized carnivorous plant that belongs to the genus Utricularia. U. caerulea spans a wide native range, including areas in tropical Africa, Asia, and Australia. It grows as a terrestrial plant in wet, shallow soils over rock, in wet grasslands, in swamps, or near streams in open communities, mostly at lower altitudes but ascending to as much as 2,100 m (6,890 ft). It was originally described and published by Carl Linnaeus in 1753.
Utricularia circumvoluta is a medium-sized, probably annual, carnivorous plant that belongs to the genus Utricularia. It is endemic to the Northern Territory and Queensland, Australia. U. circumvoluta grows as a terrestrial plant in swamps and near streams or lagoons, usually in shallow water in the company of tall grasses and sedges, which its inflorescence twines up. It was originally described and published by Peter Taylor in 1986. It somewhat resembles U. scandens, which it had been confused for in the past.
Utricularia simmonsii is a small annual or perennial terrestrial carnivorous plant that belongs to the genus Utricularia and is the only member of Utricularia sect. Minutae. U. simmonsii is endemic to Australia and is only known from a few locations in the Northern Territory and Queensland. It and the section Minutae were originally published and described by Allen Lowrie, Ian D. Cowie, and John Godfrey Conran in 2008. It was named in honor of Paul Simmons, who discovered the species in Queensland in 2005.
Utricularia odorata is a medium-sized, probably perennial carnivorous plant that belongs to the genus Utricularia. It is native to southeastern Asia and northern Australia. U. odorata grows as a terrestrial plant in wet grasslands at low altitudes. It was originally described by François Pellegrin in 1920. The specific epithet odorata is derived from reports that the flowers are fragrant.
