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tweed murex
Haustellum tweedianum
Haustellum tweedianum, the Tweed murex, is a species of sea snail, a marine gastropod mollusc in the family Muricidae, the murex snails or rock snails. They have sexual reproduction.
From the article Haustellum tweedianum on Wikipedia (CC BY-SA), quoted section by section
Description
Medium shell, creamy white to brown, sometimes tinged with pink and ornamented with brown blotches. Three prominent, rounded varicies per whorl, usually spineless, but occasionally with one or two sharp spines at the base of the varicies and anteriorly on the canal. Sculptured with gemmate, spiral striae which are occasionally yellowish. Aperture white, outer lip sharply, minutely dentate. The shell of an adult specimen varies between 50 mm and 80 mm.
Range & habitat
This marine species can be found off South Queensland and New South Wales, Australia.
Wikipedia: “Distribution”
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Haustellum tweedianum in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1228277.