Invertebrates of Tasmania

Dendrogramma enigmatica is a species of siphonophore, the only one in its genus. It has been first described in 2014 on the basis of its morphology from a collection of specimens gathered in 1986. Its taxonomic affinity among animals was then unclear, but RNA from new specimens in 2016 allowed it to be identified as a siphonophore by barcoding and phylogenomics. The specimens are presumed to represent parts (bracts) of an entire siphonophore that has not been identified yet.

species of nematode

earthworm species

Exquisitiropa is a monotypic genus of small land snails in the family Charopidae. The sole species is Exquisitiropa agnewi, also known as silky snail or silky pinwheel snail. It is endemic to Tasmania.

Roblinella is a monotypic genus of small land snails in the family Charopidae. The sole species is Roblinella roblini, also known as '''Roblin's pinwheel snail'''. It is endemic to Tasmania.

species of mollusc

species of mollusc