Conus tulipa
species of mollusc

Conus tulipa, common name the tulip cone, is a species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails and their allies.
Like all species within the genus Conus, these snails are predatory and venomous. They are capable of stinging humans, therefore live ones should be handled carefully.
A class of conopeptides named rho-TIA was discovered in Conus tulipa in 2001. This class of conopeptides targets (react with) alpha1-adrenergic receptors.
Description
The size of the shell varies between 45 mm and 95 mm. The shell is variegated with violet and white, clouded with chestnut, with numerous revolving rows of minute chestnut and white articulations. The interior of the aperture is violaceous.
Conantokin-T is a toxin derived from the venom of Conus tulipa.
Distribution
The marine species occurs in the Indo-Western Pacific.
Begin with the source’s own compact description: “Conus tulipa” is species of mollusc. The dossier treats that line as a proposition to test through Conus, tulipa and species, not as a finished interpretation.
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The phrase “species of mollusc” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Aug 17, 2025. The linked authority identifier is Q1301075. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2001.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Conus tulipa” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.