FIGURE 1 in Undercover speciation of wentletraps (Caenogastropoda: Epitoniidae) in the Southwestern Atlantic

FIGURE 1. Epitonium georgettinum (Kiener, 1838), shell and operculum. A. Syntype of Scalaria georgettina (NHMG Inve 75290). B. Syntype of Scalaria elegans (NHMUK 1854.12.4.358). C, H. Specimens from La Mar Grande (MACN-In 40360). D–E. Specimens from Bahía San Blas (MACN-In 20265). F, G, K. Specimen from Puerto Quequén (MACN-In 18676). G. Detail of protoconch sculpture, K. Detail of teleoconch sculpture at last whorl. I, J, L. Specimen from Playas Doradas (MACN- In 40365). L. Detail of operculum sculpture. Scale bars: A–C, H, I = 10 mm; D, K = 500 µm; E = 200 µm; F = 2 mm; G = 50 µm; J = 1 mm; L = 20 µm.