FIGURES 1–6 in Tractolira delli, a new Volutidae (Mollusca: Gastropoda: Neogastropoda) from the abyssal plains off Antarctica

• Main Authors: Leal, José H., Harasewych, M. G.
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2005
• Subjects: Biodiversity; Taxonomy; Animalia; Mollusca; Gastropoda; Neogastropoda; Volutidae; Tractolira; Antarc*; Antarctica; Candlemas Island; Ross Sea; Scott Island; South Sandwich Islands; Victoria Land
• Online Access: https://doi.org/10.5281/zenodo.170300

FIGURES 1–6. Shells of Tractolira species. 1, 2, 5. Tractolira delli new species. 1. Holotype, USNM 860631, 52.4 mm length (broken shell), Scott Island Bank, eastern Ross Sea, Antarctica, 69º03'–69º05' S, 179º41'– 179º22' E, 3519–3596 m. Scale bar = 20 mm. 2. Paratype 1, off Vict...