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Figure 1 in Cranial osteology and phylogenetic relationships of Hamadasuchus rebouli (Crocodyliformes: Mesoeucrocodylia) from the Cretaceous of Morocco

Figure 1. Cranium of Hamadasuchus rebouli (ROM 52620). A, dorsal and C, ventral view. B and D, outline drawings corresponding to each view. Scale bar = 10 cm. Anatomical abbreviations are defined in Appendix 1.

Figure 3 in Cranial osteology and phylogenetic relationships of Hamadasuchus rebouli (Crocodyliformes: Mesoeucrocodylia) from the Cretaceous of Morocco

Figure 3. Details of the cranium of Hamadasuchus rebouli (ROM 52620). Upper details are to same scale; scale bar = 10 cm. Details of the dentition are to same scale; scale bar = 2 cm.

Figure 7 in Cranial osteology and phylogenetic relationships of Hamadasuchus rebouli (Crocodyliformes: Mesoeucrocodylia) from the Cretaceous of Morocco

Figure 7. Partial juvenile crania of Hamadasuchus rebouli. A and C, dorsal and occipital views of ROM 52059. B and D, dorsal and occipital views of ROM 54511. E, partial cranium of Moroccan 'Libycosuchus' (modified from Buffetaut, 1976: fig. 3). Scale bar = 10 cm.

Figure 6 in Cranial osteology and phylogenetic relationships of Hamadasuchus rebouli (Crocodyliformes: Mesoeucrocodylia) from the Cretaceous of Morocco

Figure 6. Partial left dentary of Hamadasuchus rebouli (ROM 49282) in A, lateral, B, medial, C, ventral, and D, dorsal views. Scale bar = 10 cm. Anatomical abbreviations are defined in Appendix 1.

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Figure 1. Phylogenetic relationships among genera and species groups within Centrolenidae. A in Glass frogs (Centrolenidae) of Yanayacu Biological Station, Ecuador, with the description of a new species and comments on centrolenid systematics

Figure 1. Phylogenetic relationships among genera and species groups within Centrolenidae. A, tree topology suggested by Ruiz-Carranza & Lynch (1991a, b, c, 1996, 1998) and modified by Bolívar et al. (1999), Señaris (2001) and Duellman & Señaris (2003). B, single, most-parsimonious tree of the phylogenetic relationships of Centrolenidae (tree length = 13, CI = 0.923, RI = 0.9474, RC = 0.8745). Numbers refer to the following characters: (1) tibiale and fibulare, 0 = not fused, 1 = partially or completely fused; *(2) T-shaped terminal phalanges, 0 = absent, 1 = present; (3) dilated medial process on Metacarpal III, 0 = absent, 1 = present; (4) eggs deposition site, 0 = deposited in water, 1 = not deposited in water, 2 = deposited on underside of leaves; (5) shape of liver, 0 = liver lobed, 1 = liver bulbous; (6) humeral spine in males, 0 = absent, 1 = present; (7) relative size of disc of Finger III, 0 = disc small (<80% of eye diameter), 1 = disc large (> 80% of eye diameter); (8) coloration of hepatic peritoneum, 0 = clear, 1 = white; (9) coloration of peritoneum covering urinary blad- der, 0 = clear, 1 = white; (10) red heart visible in ventral view, 0 = heart not visible, 1 = red heart visible; (11) coloration of parietal peritoneum, 0 = white, 1 = clear. Character 12 (venter-to-venter fight behaviour) was hypothesized to be a synapomorphy shared by Centrolene and Cochranella (Bolívar et al., 1999); however, the distribution of this behaviour has been reported in only nine species (Guayasamin & Barrio-Amorós, 2005) and we did not include in B. Numbers next to tick marks represent bootstrap support values. Grey boxes denote characters that appear more than once in the tree. *T-shaped terminal phalanges are also present in Allophryne ruthveni.

Fig. 7. Coptobrycon bilineatus, DZSJRP 6890, 36.3 in Coptobrycon bilineatus (Ellis, 1911) (Characiformes: Characidae): redescription and comments on its phylogenetic relationships

Fig. 7. Coptobrycon bilineatus, DZSJRP 6890, 36.3 mm SL: pectoral girdle, medial, partial view. Scale bar = 1 mm.

Fig. 5. Coptobrycon bilineatus, DZSJRP 6890, 36.3 in Coptobrycon bilineatus (Ellis, 1911) (Characiformes: Characidae): redescription and comments on its phylogenetic relationships

Fig. 5. Coptobrycon bilineatus, DZSJRP 6890, 36.3 mm SL: premaxillary, maxillary and dentary, left side, medial (left) and lateral views (right). Scale bar = 1mm.

Fig. 1. Coptobrycon bilineatus, DZSJRP 6610, 29.1 in Coptobrycon bilineatus (Ellis, 1911) (Characiformes: Characidae): redescription and comments on its phylogenetic relationships

Fig. 1. Coptobrycon bilineatus, DZSJRP 6610, 29.1 mm SL, rio Itatinga, RPPN Parque das Neblinas, Bertioga, São Paulo, Brazil.

Fig. 8 in Coptobrycon bilineatus (Ellis, 1911) (Characiformes: Characidae): redescription and comments on its phylogenetic relationships

Fig. 8. Geographic distribution of Coptobrycon bilineatus. Each dot may represent more than one locality.

Fig. 4 in Coptobrycon bilineatus (Ellis, 1911) (Characiformes: Characidae): redescription and comments on its phylogenetic relationships

Fig. 4. Coptobrycon bilineatus, infraorbital (i) series, left side, lateral view. DZSJRP 6890, 36.3 mm SL (left), and DZSJRP 6890, 28.1 mm SL (right). Scale bar = 1 mm.

Fig. 21 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 21. Left shoulder girdle, left lateral view, of Simpsonichthys filamentosus, male, UFRJ 3990, (third postcleithrum and pectoral-fin rays not represented). CL = cleithrum; CO = coracoid; PR = proximal radials; PT = posttemporal; SC = supracleithrum; SP = scapula. Larger stippling indicates cartilage. Scale bar 1 mm.

Fig. 16 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 16. Hyoid and branchial arches of Nematolebias papilliferus, male, UFRJ 4652. (a) left and median portion of hyoid arch and ventral part of branchial arches, dorsal view; (b) dorsal part of branchial arches, ventral view; (c) left hyoid bar, lateral view. ACH = anterior ceratohyal; B1-3 = basibranchials 1-3; BB = basibranchial cartilage; BC = basihyal cartilage; BH = basihyal; C1-5 = ceratobranchials 1-5; DHH = dorsal hypohyal; E1-4 = epibranchials 1-4; H1-3 = hypobranchials 1-3; IC = interarcual cartilage; IH = interhyal; P2-3 = pharyngobranchials 2-3; PCH = posterior ceratohyal; R1-6 = branchiostegal rays 1-6; T4 = tooth plate pharyngobranchial 4; VHH = ventral hypohyal. Larger stippling indicates cartilage. Scale bar 1 mm.

Fig. 13 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 13. Anterodorsal portion of left jaw suspensorium. (a) Simpsonichthys filamentosus, male, UFRJ 3990, lateral view; (b) S. boitonei, male, UFRJ 4988, lateral view; (c) S. ocellatus, male, UFRJ 5098, lateral view; (d) S. perpendicularis, male, UFRJ 5145, medial view. MS = mesopterygoid; PL = palatine; QU = quadrate; SY = sympletic. Larger stippling indicates cartilage. Scale bar 1 mm.

Fig. 11 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 11. Left upper jaw, dorsal view. (a) Nematolebias whitei, male, UFRJ 5283; (b) Simpsonichthys myersi, male, UFRJ 4759; (c) S. bokermanni, male, UFRJ 5863. Larger stippling indicates cartilage. MX = maxilla; PM = premaxilla; RC = rostral cartilage. Scale bar 1 mm.

Fig. 12 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 12. Left lower jaw (Meckel's cartilage not represented), ventrolateral view. (a) Nematolebias whitei, male, UFRJ 5283; (b) Simpsonichthys chacoensis, male, UFRJ 3170; (c) S. constanciae, male, UFRJ 5285. AA = angulo-articular; DE = dentary; RA = retro-articular. Scale bar 1 mm.

Fig. 10 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 10. Jaws, jaw suspensorium and opercular apparatus, left side, lateral view, of Nematolebias papilliferus, male, UFRJ 4652. AA = angulo-articular; DE = dentary; HY = hyomandibula; IH = interhyal; IO = interopercle; MC = Meckel's cartilage; MS = mesopterygoid; MT = metapterygoid; MX = maxilla; OP = opercle; PL = palatine; PM = premaxilla; PO = preopercle; QU = quadrate; RA = retro-articular; RC = rostral cartilage; SO = subopercle; SY = sympletic. Larger stippling indicates cartilage. Scale bar 1 mm.

Fig. 9 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 9. Posterior portion of neurocranium, left lateral view. (a) Nematolebias papilliferus, male, UFRJ 4652; (b) Simpsonichthys flammeus, male, UFRJ 5117. BO = basioccipital; EO = exoccipital; SO = supraoccipital. Scale bar 1 mm.

Fig. 8 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 8. Neurocranium of Nematolebias papilliferus, male, UFRJ 4652. (a) general ventral view; (b) left posterodorsal view. BO = basioccipital; DE = dermosphenotic; EO = exoccipital; FR = frontal; LE = lateral ethmoid; NA = nasal; PA = parietal; PR = prootic; PS = parasphenoid; PT = pterotic; SP = sphenotic; VO = vomer. Larger stippling indicates cartilage. Scale bar 1 mm.

Fig. 7 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 7. Superficial layer of skin and dermal bones of the head of Nematolebias papilliferus (placed in a single plain), left side, external view, male, UFRJ 4652. DE = dermosphenotic; LA = lachrymal; NA = nasal. Scale bar 1 mm.

Fig. 14 in Descriptive morphology and phylogenetic relationships among species of the Neotropical annual killifish genera Nematolebias and Simpsonichthys (Cyprinodontiformes: Aplocheiloidei: Rivulidae)

Fig. 14. Posterodorsal portion of left jaw suspensorium, lateral view. (a) Nematolebias whitei, male, UFRJ 5283; (b) Simpsonichthys igneus, male, UFRJ 4869; (c) S. filamentosus, male, UFRJ 3990. HY = hyomandibula; MT = metapterygoid. Larger stippling indicates cartilage. Scale bar 1 mm.