FIGURE 28. Echinolittorina angustior. A–G, penes. H, pallial oviduct. I, J, egg capsules. K–M, paraspermatozoa. A, B, G, I–K in The genus Echinolittorina Habe, 1956 (Gastropoda: Littorinidae) in the western Atlantic Ocean 2184

FIGURE 28. Echinolittorina angustior. A–G, penes. H, pallial oviduct. I, J, egg capsules. K–M, paraspermatozoa. A, B, G, I–K, Fort Pierce Inlet, St Lucie Co., Florida, USA (BMNH 20081035; shell H A = 7.7 mm, B = 8.9 mm, G = 8.0 mm). C, D, M, Rocky Bay, Devonshire, Bermuda (BMNH 20081036; shell H C = 10.4 mm, D = 7.1 mm). E, Playa Huertas, Portobelo, Panama (BMNH 20081033; shell H = 11.3 mm). F, L, La Toc Beach, St Lucia (BMNH 20081034; shell H = 8.0 mm). H, Fort Pierce Inlet, St Lucie Co., Florida, USA (BMNH 20081026; shell H = 12.3 mm). Shading conventions as in Figure 15.Published as part of Reid, David G., 2009, The genus Echinolittorina Habe, 1956 (Gastropoda: Littorinidae) in the western Atlantic Ocean 2184, pp. 1-103 in Zootaxa 2184 (1) on page 65, DOI: 10.11646/zootaxa.2184.1.1, http://zenodo.org/record/531809