''Howearion'' is a
genus of two species of
helicarionid semislugs that are
endemic to
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...
’s
Lord Howe Island in the
Tasman Sea.
Species
* ''
Howearion belli
''Howearion belli'', also known as the beautiful semislug, is a species of semislug that is endemic to Australia's Lord Howe Island in the Tasman Sea.
Description
The shell of the mature animal is 6.5–8.1 mm in height, with a diameter ...
''
Iredale, 1944 – beautiful semislug
* ''
Howearion hilli
''Howearion hilli'', also known as the Lord Howe semislug, is a species of semislug that is endemic to Australia's Lord Howe Island in the Tasman Sea.
Description
The shell of the mature animal is 6.9–9.1 mm in height, with a diameter ...
''
(Cox, 1873) – Lord Howe semislug
References
*
Gastropod genera
Taxa named by Tom Iredale
Gastropods described in 1944
Gastropods of Lord Howe Island
{{Helicarionidae-stub