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FIGURE 1 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 1. Map of the north of Spain showing the two sampling areas of the INDEMARES 2010 expedition. 1) Avilés Canyon System. 2) Galicia Bank. Modified from Altuna (2013).
FIGURE 2. Corallium occultum n in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 2. Corallium occultum n. sp., Avilés Canyon System, Stn. DR 18. (A) Holotype, “ front ”, “ back ” and close views (MNCN 2.04 / 1128). (B) Paratype (MNCN 2.04 / 1129), Avilés Canyon System, Stn. DR 18, close view of cortical mounds. (C) Right image, paratype (MNCN 2.04 / 1130), Avilés Canyon System, Stn. DR 16. Arrows indicating siphonozooids.
FIGURE 7 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 7. Corallium cf. bayeri Simpson & Watling, 2011, Galicia Bank, Stn. DR 15. (A) View of colony. (B) Cortical sclerites; double club (uppermost right) seen in top down view. (C) Corallium niobe Bayer, 1964, Avilés Canyon System, Stn. DR 16. Note modification of axis resulting from the presence of a commensal worm.
FIGURE 4 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 4. (A) Cortical sclerites of Corallium occultum n. sp., paratype (MNCN 2.04 / 1130). (B) Box plots indicate the width, height, and width / height ratio of double clubs from Corallium johnsoni (Gray, 1860), NHM 1933.3. 13.55 and SMF 2426; Corallium medea Bayer, 1964, USNM 52512 (holotype) and USNM 52513 (paratype); Corallium occultum n. sp., MNCN 2.04 / 1128 (holotype) and MNCN 2.04 / 1130 (paratype). The box delimits the first and 3 rd quartile, the horizontal line represents the median, and the whiskers delimit values that are within 1.5 x the inter-quartile range; values outside that range are represented by circles and considered as statistical outliers. (C) Mean (± one standard error, n = 40) of width, height, and width / height ratio of double clubs. Means within a column (in small letter) followed by the same letter are not significantly different based on multiple comparisons (at alpha = 1 % significance level).
FIGURE 6 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 6. (A) Phylogenetic tree inferred by maximum likelihood, based on concatenated dataset (16s rRNA + 16s-nad2 + nad3-nad6). Tree topology inferred by Bayesian Inference is identical to the ML topology. Branch values correspond to bootstrap support for maximum likelihood (first) and Bayesian posterior probabilities (second). The gray arrow indicates the position of Corallium occultum sp. nov. Single (S) and multiple (M) threshold likelihood solutions to the GMYC model (center). The single threshold likelihood solution and the multiple threshold likelihood solution suggest 21 and 20 entities within Coralliidae, respectively. (B) Raindrop pits on axis and 8-radiates from Paracorallium japonicum (Kishinouye, 1903), ASIZ80266 in Clade I-A. (C) Non-retractable autozooids and long spindles from tentacles from Corallium abyssale Bayer, 1956, USNM 1164629 are common features for species in Clade I-B. (D) Circular pits on axis from Paracorallium inutile (Kishinouye, 1903), USNM 19935. (E) Corallium borneense Bayer, 1950, IK-2011-1542.
FIGURE 10 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 10. Corallium tricolor (Johnson, 1898), SMF 9514. (A) “ Front ” view of colony, arrow indicating small raised bumps. (B) “ Back ” view of colony, black arrow indicating opening of siphonozooid; white arrows indicating the axis distorted. (C) Cortical sclerites; (a) asymmetrical 6 - radiate, (b) asymmetrical 8 - radiates, (c) symmetrical 8 - radiates, (d) double clubs. (D) Sclerites from the autozooids; (a) pharyngeal sclerites, (b) tentacle sclerites ..
FIGURE 9. Corallium johnsoni Gray, 1860, NHM 1933.3. 13.55 in Coralliidae (Anthozoa: Octocorallia) from the INDEMARES 2010 expedition to north and northwest Spain (northeast Atlantic), with delimitation of a new species using both morphological and molecular approaches
FIGURE 9. Corallium johnsoni Gray, 1860, NHM 1933.3. 13.55. (A) Cortical sclerites (B) Sclerites from the autozooids. Sclerites were grouped by shape: (a) crosses, (b) 6 - radiates, (c) 7 - radiates, (d) symmetrical 8 - radiates, (e) elongated 8 - radiates, (f) asymmetrical 8 - radiates, (g) double clubs, and (h) rods that are only present in autozooids.
FIGURE 4 in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 4. Precloacal regions of (A) Cyrtodactylus jambangan, n. sp., and (B) C. annulatus (from Taylor 1922), showing the four-pour configuration typical of C. jambangan and the normal condition of six pores in C. annulatus. Note the presence of separated lateral patches of enlarged scales on either side of the precloacal pores (anterior precloacals undifferentiated or only slightly differentiated in C. jambangan) versus a continuous arc of greatly enlarged precloacals in C. annulatus.
FIGURE 1 in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 1. The potential distribution of Cyrtodactylus annulatus in the southern and central Philippines (left, darkly shaded islands), known C. annulatus localities on Mindanao Isl. (right, black circles; square = Bunawan, type locality), the distribution of C. tautbatorum from Palawan (Welton et al. 2009; left, diamond, southern Palawan) and know localities for C. jambangan, n. sp. (the type locality indicated with a star; additional localities substantiated with specimens encircled with dashed line). The question mark adjacent to Tawi-tawi Island indicates uncertainty with respect to the taxonomic status of the Cyrtodactylus of the southwestern Sulu Archipelago. The occurrence of Cyrtodactylus from these islands was reported by Taylor (1922; as C. annulatus), but specimens from southern Sulu Archipelago islands currently are not available in collections. The single dark spot north of Mt. Malingdang at the base of the Zamboanga peninsula is the westernmost locality for true C. annulatus.
FIGURE 3 in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 3. Dorsal aspect of typical sized specimens of Cyrtodactylus annulatus (left: KU 309364; Camiguin Sur Isl.) and C. jambangan, n. sp., (right: holotype PNM 9593 specimen from Pasonanca, Zamboanga City Province).
FIGURE 2. The preferred phylogenetic estimate for C in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 2. The preferred phylogenetic estimate for C. annulatus group species, inferred in partitioned Bayesian and likelihood analyses, and equally weighted parsimony analyses of ND2 sequence data. Numbers adjacent to nodes are likelihood and parsimony bootstraps, and Bayesian posterior probability support values, respectively.
FIGURE 6 in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 6. Preferred riparian habitat characteristics of C. jambangan, n. sp., along the Tumaga River, 90 m above sea level, Pasonanca Natural Park, Zamboanga City Province, Mindanao.
FIGURE 5 in Phylogeny-based species delimitation of southern Philippines bent-toed geckos and a new species of Cyrtodactylus (Squamata: Gekkonidae) from western Mindanao and the Sulu Archipelago
FIGURE 5. Photographs of Cyrtodactylus jambangan, n. sp., in life: typical muted, marbled color pattern of (A) adults (holotype PNM 9593) and (B) more strikingly patterned contrasting coloration of juveniles (KU 314812).
FIGURE 6 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 6. Humid oak-pine forest habitat of Crotalus tlaloci sp. nov. at the paratype localities of (a) Los Álamos, near Valle de Bravo, Estado de México; and (b) Arroyo Seco, Michoacán.
FIGURE 3 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 3. Geographic distribution of species in the Crotalus triseriatus species group distributed across the Trans-Volcanic Belt. Circled dots indicate type localities. Arrows point to low-elevation depressions that are probable barriers to gene flow. Names of species reflect our proposed taxonomy.
FIGURE 2 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 2. Posterior density of species trees (cloudogram) from *BEAST analyses of seven nuclear loci for the Crotalus triseriatus species group. Darker areas represent regions of tree space where the majority of trees agree in topology. Upper left inset shows the maximum clade credibility species tree with posterior probability values for each node. Crotalus tlaloci sp. nov. and Crotalus campbelli sp. nov. indicated by bold font.
FIGURE 9 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 9. Humid montane forest habitat of Crotalus campbelli sp. nov. at the paratype localities of (a) Sierra de Mascota, Jalisco; and (b) Sierra de Manantlán, Colima.
FIGURE 5 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 5. Crotalus tlaloci sp. nov. in life, (a) MZFC 25114, paratype from Valle de Bravo, Estado de México; (b) HINIRENA 725, paratype from Valle de Bravo, Estado de México; (c) MZFC 25111, paratype from Cuernavaca-Ocuilán highway, Morelos; and (d) HINIRENA 724, paratype from Arroyo Seco, Michoacán.
FIGURE 4 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 4. Lateral and dorsal view of the holotype of Crotalus tlaloci sp. nov. (MZFC 3666). The symmetrical paired arrangement of intercanthal scales, shown here in gray, create the appearance of butterfly wings in the prefrontal region.
FIGURE 1 in Multilocus species delimitation in the Crotalus triseriatus species group (Serpentes: Viperidae: Crotalinae), with the description of two new species
FIGURE 1. Simplified phylogeny of the Crotalus triseriatus species group based on Bayesian analysis of 2,408 base pairs of mitochondrial DNA obtained from 130 snakes (from Bryson et al. 2011).
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