Giant Horned Helmet Shell from Madagascar - Cassis...

Elegant Natural Example of an Extraordinary Horned Helmet Shell (Cassis cornuta) — This imposing specimen of Cassis cornuta, commonly known as the "Horned Helmet Shell" or horned helmet shell, is a piece of rare beauty and majesty. With a length of 295 mm, it represents a perfect combination of natural imposing presence and harmonious aesthetics, a true jewel for any malacological collection or refined interior decoration. The shell presents a solid, heavy shell, characterized by tones ranging from light ivory on the exterior surface, enriched by well-defined brown-umber blotches that tell the story of its growth in tropical sandy bottoms. The external morphology is enhanced by the characteristic nodular reliefs and the accentuated spires that earn it the name "horned," giving it a unique and distinctive appearance. The interior, smooth and glossy, reveals an extraordinary intense orange mouth, whose satin luster catches the light, creating a magnificent color contrast. Native to the Indo-Pacific Ocean, with this specific origin from Madagascar, Cassis cornuta lives near coral reefs, where it plays a fundamental ecological role, feeding mainly on echinoderms, particularly sea urchins. Its fascinating biology makes it an important element in the balance of marine ecosystems, testifying to the richness and biodiversity of the oceans. In addition to its intrinsic naturalistic and scientific value, this species has long been admired for its cultural significance. In the past, specimens of Cassis cornuta were used in ritual, artistic, or musical contexts in many Southeast Asian cultures, giving it historical and anthropological resonance that goes beyond its intrinsic beauty. Its form has also been a source of inspiration for art and crafts. Thanks to its notable dimensions, perfect structural integrity, and brilliant coloration, this specimen is not only an exceptional collectible piece but also a magnificent decorative object. It is ideal for museum exhibitions, to enrich private malacology collections, or to impart a touch of elegance and natural charm to any environment. Any irregularities or chromatic variations visible are part of its natural formation and attest to its authenticity and pristine origin. Name: Cassis cornuta Classification: Gastropoda, Family Cassidae Species: Cassis cornuta Geological period: Present (living) Provenance: Madagascar, Indian Ocean Dimensions: 295 mm (length), 238 mm (width), 214 mm (depth) Weight: 2412 g Material: Natural shell (calcium carbonate) Conditions: Natural, untreated, excellent state of conservation. Lot code: ZAR-435 CCP-01

Estimation:€275

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