Figure 1 in Phylogeny and evolution of corambid nudibranchs (Mollusca: Gastropoda)

• Main Authors: Martynov, Alexander, Schrödl, Michael
• Format: Other/Unknown Material
• Language: unknown
• Published: 2011
• Subjects: Biodiversity; Taxonomy; Pacific; White Sea; Kamchatka
• Online Access: https://zenodo.org/record/5441824; https://doi.org/10.5281/zenodo.5441824

Figure 1. Examples of external features used for phylogenetic analyses from living specimens of cryptobranch and phanerobranch Doridoidea. A, Adalaria jannae Millen, 1987: showing usual phanerobranch onchidoridid pattern with dorsal gills, but without gill cavity; note the well-defined postbranchial gland; specimen from Western Pacific, Kamchatka, 7 mm in length. B, Adalaria jannae Millen 1987: showing omega-shaped notum, 8 mm in length. C, corambid onchidoridid Loy meyeni Martynov, 1994a with three dorsal gills in a small cavity; specimen from the Sea of Japan, Peter the Great Bay, 6.5 mm in length. D, corambid onchidoridid Corambe mancorensis Martynov et al., 2011: with ventral serial gills and three separate median gills in a semiclosed cavity; specimen from Mancora, Peru, 4 mm in length. E, Cadlina laevis (Linnaeus, 1767): showing a 'typical' cryptobranch chromodoridid pattern, with dorsal gills in a well-defined gill cavity; specimen from White Sea, Kandalakshsky Bay, 25 mm in length. F, Onchimira cavifera Martynov et al. 2009: an onchidoridid with dorsal gills in a well-defined gill cavity; specimen from Western Pacific, Kamchatka, 21 mm in length. Abbreviations: dg, dorsal gills; gc, gill cavity (= gill pocket); mg, median gills; pg, postbranchial gland. Photos: A, E–F, Tanya Korshunova; B, Karen Sanamyan; C, Alexander Martynov; D, Michael Schrödl & Bastian Brenzinger. Published as part of Martynov, Alexander & Schrödl, Michael, 2011, Phylogeny and evolution of corambid nudibranchs (Mollusca: Gastropoda), pp. 585-604 in Zoological Journal of the Linnean Society 163 (2) on page 591, DOI:10.1111/j.1096-3642.2011.00720.x, http://zenodo.org/record/5441822