Maxwell, Stephen J. (2023) A Review of Neodilatilabrum Dekkers, 2008 (Mollusca: Neostromboidae: Strombidae) Resulting in a New Species from Japan. The Festivus, 55 (3). pp. 178-198.

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Abstract

The genus Neodilatilabrum contains taxa that are both morphologically stable across their ranges, while others are highly plastic, making the choice of discerning characteristics critical to achieving taxonomic stability. A new species of Neodilatilabrum from Japan is presented here. Neodilatilabrum tasminae n. sp. lacks the axial shoulder rib on the body whorl found in N. robustum and N. sowerbyorum. The angulate shoulders of N. succinctum differentiate that taxon from N. tasminae. Neodilatilabrum simanoki is placed within the synonymy of N. sowerbyorum, and N. boucheti is placed under the synonymy of N. robustum. This revision provides the basis from which more detailed studies into the complex variability of species, both locally and across their ranges, to be undertaken.

Item ID:	81034
Item Type:	Article (Research - C1)
ISSN:	0738-9388
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Date Deposited:	06 Jun 2024 01:55
FoR Codes:	31 BIOLOGICAL SCIENCES > 3109 Zoology > 310999 Zoology not elsewhere classified @ 100%
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