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FIGURE 4 in Taxonomic status of Pseudopaludicola riopiedadensis Mercadal de Barrio and Barrio, 1994 (Anura, Leptodactylidae, Leiuperinae)

FIGURE 4. Spectrogram (above) and waveform (below) of the advertisement call of: (A) Pseudopaludicola riopiedadensis recorded by Vizotto (1964) at its type locality, São José do Rio Preto, Brazil (FNJV 11887); (B) P. ternetzi recorded in Uberlândia, Minas Gerais, Brazil (FNJV 11886).

FIGURE 3 in The taxonomic status of Lepus melainus (Lagomorpha: Leporidae) based on nuclear DNA and morphological analyses

FIGURE 3. Maximum likelihood (ML) tree of the nuclear TG gene. Numbers above nodes represent bootstrap values. The sequence names correspond to the sample codes listed in Table 1. The letters A and B in the terminal names represent the two alleles of heterozygotic individuals.

FIGURE 4 in The taxonomic status of Lepus melainus (Lagomorpha: Leporidae) based on nuclear DNA and morphological analyses

FIGURE 4. Maximum likelihood (ML) tree of the nuclear MGF gene. Numbers above nodes represent bootstrap values. The sequence names correspond to the sample codes listed in Table 1. The letters A and B in the terminal names represent the two alleles of heterozygotic individuals.

FIGURE 2 in The taxonomic status of Lepus melainus (Lagomorpha: Leporidae) based on nuclear DNA and morphological analyses

FIGURE 2. Plot of scores for principal components 1 and 2 of Lepus melainus, L. mandshuricus, and L. timidus. See able 3 for factor loadings, eigenvalues and percentage of variance of principal components.

FIGURE 1 in The taxonomic status of Lepus melainus (Lagomorpha: Leporidae) based on nuclear DNA and morphological analyses

FIGURE 1. Geographical distribution of the samples examined in this study and the species ranges of Lepus melainus and L. mandshuricus in China.

FIGURE 2 in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 2. Skulls in dorsal (top) and ventral (bottom) views of age class 5 specimens of Akodon oenos and A. spegazzinii: a. CNP 1897 (A. oenos; Llancanelo Natural Reserve, Mendoza); b. CNP 2352 (A. oenos, topotype; La Pega, Mendoza); c. CNP 1493 (A. spegazzinii; Las Chacritas, Catamarca). Scale = 10 mm.

FIGURE 1 in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 1. Specimen scores of adult individuals of Akodon (age class 3; n = 74) for principal components 1 and 2 (top) and 1 and 3 (bottom) extracted from the variance-covariance matrix of 12 craniodental distances (see text and Table 1). Symbols are: open circle = A. boliviensis; black triangles = A. caenosus; open squares = A. oenos; black squares = A. spegazzinii; black circles = A. sylvanus.

FIGURE 7. A in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 7. A) Map depicting the Central West portion of Argentina, centred on Mendoza province, with recording localities for Akodon species (compiled from several sources). Numbered localities are: 1. Villavicencio, 2 km S Ruta 32 (32º 31' S, 68º 59' W); 2. La Pega (32º 48' S, 62º 48' W); 3. Puesto de Lima (32º 54' S, 69º 01' W), and 4. Llancanelo Natural Reserve (35º 38' S, 69º 11' W). Star (type locality) and black dots are for A. oenos, yellow dots for A. molinae, and red dots for A. iniscatus. B) Map depicting the Northwestern portion of Argentina, with recording localities for Akodon spegazzinii (taken from Jayat et al., 2010).

FIGURE 4 in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 4. Details of the alisphenoid region in skulls of Akodon oenos and A. spegazzinii showing the posterior ascending process of the alisphenoid bone between the squamosal and the bulla. Specimens: a. CNP 1897 (A. oenos, Llancanelo Natural Reserve, Mendoza), b. CNP 2352 (A. oenos, topotype; La Pega, Mendoza), c. CNP 1493 (A. spegazzinii, Las Chacritas, Catamarca), and d. CNP 1491 (A. spegazzinii, Carapunco, Tucumán). Abbreviations: al = alisphenoid, ap = ascending process, as = alisphenoid strut, bmt = buccinator-masticatory through, bu = auditory bulla, fo = foramen ovale, pg = postglenoid foramen, sag = squamosal-alisphenoid groove, sq = squamosal, tt = tegmen tympani, za = zygomatic arch.

FIGURE 6 in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 6. Majority-rule consensus resulting from the Bayesian analysis based on the first 801 bases of the cyt b gene of 68 sequences of Akodon. Genbank accession numbers are provided next to species labels. For those sequences generated by Jayat et al. (2010) specimen collection numbers are also given, due to in that paper we omitted detailing accession numbers per specimen. Numbers indicate posterior probability values of the nodes at their right.

FIGURE 3. Anatomical comparisons among Akodon oenos, A in Taxonomic status of Akodon oenos (Rodentia, Sigmodontinae), an obscure species from West Central Argentina

FIGURE 3. Anatomical comparisons among Akodon oenos, A. spegazzinii, and A. neocenus involving the interorbital region (left column) and the rostrum in lateral view (right column): a. CNP 2352 (A. oenos, topotype; La Pega, Mendoza); b. CNP 1491 (A. spegazzinii, Carapunco, Tucumán); c. and d. CNP 2349 and CNP 2346, respectively (A. neocenus, topotypes; Neuquén, Neuquén). The arrows highlight the constriction anterior point and the wide interorbit with divergent frontals (fs) that characterize A. neocenus; a short upper free border (fu) and a more orthodont tendency (note the inclination of the black line with respect to the molar plane) contribute to separate A. oenos and A. spegazzinii from A. neocenus and the remainder members of the Akodon varius group.

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FIGURE 3 in On the taxonomic status of the Brazilian mouse Calomys anoblepas Winge, 1887 (Mammalia, Rodentia, Cricetidae)

FIGURE 3. Detailed comparisons involving Calomys anoblepas (left column), Juliomys (middle column; J. pictipes, CM 2762), and Wilfredomys (right column; W. oenax, CNP 2378): palate near M1 (upper row) and palate near M3 (lower row) regions. Black line indicators denote the posterior end of the incisive foramen (fi) and the anterior end of the mesopterygoid fossa (me). Additional abbreviations: M1 = first upper molar; M3 = third upper molar; ma = maxillary; pa = palatine; ppp = posterolateral palatal pit. Not scaled.

FIG. 13 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 13. (a–c) Flabellamon kanchanaburiens e: habitus and gonopod 1 (SMF 24742). (a) Habitus, dorsal; (b) right gonopod 1, ventral view; (c) right gonopod 1, dorsal view. Scale bars: (a) 1 cm; (b, c) 1 mm.

FIG. 12 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 12. (a–c) Flabellamon pruinosum: habitus and gonopod 1 (NHM: 1909.9.2.1). (a) Habitus, dorsal; (b) right gonopod 1, ventral view; (c) right gonopod 1, dorsal view. Scale bars: (a) 1 cm; (b, c) 1 mm.

FIG. 5 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 5. (a–c) Isolapotamon anomalum: habitus and gonopod 1 (SMF 2839). (a) Habitus, dorsal; (b) right gonopod 1, ventral view; (c) right gonopod 1, dorsal view. Scale bars: (a) 1 cm; (b, c) 1 mm.

FIG. 4 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 4. Second gonopod of Isolapotamidae: terminal tube cross-sections of several genera. (a) Demanietta; (b) Flabellamon; (c) Nanhaipotamon; (d) Isolapotamon; (e) Dromotelphusa.

FIG. 2 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 2. Second gonopod of Potamidae, Isolapotamidae and Sinopotamidae: morphology of the terminal tube. Note the diOEerences in tube construction. (a) Cross-section of terminal tube of Potamidae; (b) cross-section of terminal tube of Isolapotamidae; (c) cross-section of terminal tube of Sinopotamon. c.z., contact zone or fused zone; o.c., outer cuticle; t, tissue area; t.m., tube margin.

FIG. 19 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 19. (a–c) Dromtelphusa chaseni: habitus and gonopod 1 (lectotype NMB 882a). (a) habitus, dorsal; (b) right gonopod 1, ventral view; (c) right gonopod 1, dorsal view. Scale bars: (a) 1 cm; (b, c) 1 mm.

FIG. 8 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 8. Demanietta sirikit (SMF 22111). (a) Habitus, dorsal; (b) right gonopod 1, ventral view; (c) right gonopod 1, dorsal view. Scale bars: (a) 1 cm; (b, c) 1 mm.

FIG. 3 in On the taxonomic status and biogeography of the Isolapotamidae Bott, 1970 (Decapoda, Brachyura)

FIG. 3. Second gonopod of Malayopotamon: morphology of terminal tube. (a) Cross-section of terminal joint of M. brevimarginatum; (b) cross-section of terminal joint of M. tobaense. t, tissue area.