Kauaʻi Conservation Atlas

Kauaʻi record · KCA-OI-00060

Carelia glossema

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Historical adult-shell reconstruction based on plate XV figure 1; 48.2 × 16.5 mm, 8 whorls. No living body reconstructed; setting illustrative. Exact specimen/locality qualifications are retained in the account.
Historical adult-shell reconstruction based on plate XV figure 1; 48.2 × 16.5 mm, 8 whorls. No living body reconstructed; setting illustrative. Exact specimen/locality qualifications are retained in the account. · Kauaʻi Conservation Atlas, generated with OpenAI image generation · Kauaʻi Conservation Atlas original illustration · Image source

About Carelia glossema

Kauaʻi endemic land snail in Amastridae, historically collected alive in Olokele. Its narrow dark adult shell bears coarse vertical sculpture and tuberculate upper whorls; Makaweli is fragmentary dead-shell evidence.

Occurrence evidence

Bishop Museum checklist explicitly reports Kauai.

Names and classification

Scientific name
Carelia glossema
Family
Achatinellidae
Order
Stylommatophora

Kauaʻi occurrence and status

Kauaʻi occurrence
extinct
Origin
Endemic
Conservation status
Listed extinct (Bishop Museum, 1997; last seen unknown)
Evidence date
2026-10-01
Evidence limits
Precise collection dates, present habitat condition, external living-body appearance, last-seen date and modern survey coverage unresolved. Wider distribution inferred from Makaweli fragments is unconfirmed.

Habitat and ecology

Habitats
Land

Process and seasonal context

Seasonal description
Kauaʻi endemic land snail in Amastridae, historically collected alive in Olokele. Its narrow dark adult shell bears coarse vertical sculpture and tuberculate upper whorls; Makaweli is fragmentary dead-shell evidence.

Sources and further reading

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