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Fig. 13 in Demandasaurus darwini, a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula

Fig. 13. Haemal arches of rebbachisaurid sauropod Demandasaurus darwini gen. et sp. nov. from Late Barremian–Early Aptian, Early Cretaceous of Tenadas de los Vallejos II, Spain. A. MDS−RVII,590, in anterior (A1), posterior (A2), and lateral (A3) views. B. MDS−RVII,591, in anterior (B1) and lateral (B2) views. C. MDS−RVII,797, in anterior (C1) and lateral (C2) views. D. MDS−RVII,231, in anterior (D1), lateral (D2), and proximal (D3) views. E. MDS−RVII,594, in anterior (E1), posterior (E2), and lateral (E3) views. Scale bars 10 cm.

Fig. 11 in Demandasaurus darwini, a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula

Fig. 11. Anterior caudal vertebra of rebbachisaurid sauropod Demandasaurus darwini gen. et sp. nov. from Late Barremian–Early Aptian, Early Cretaceous of Tenadas de los Vallejos II, Spain, MDS−RVII,610, in anterior (A), lateral (B), and posterior (C) views. The neural spine is incomplete.

Fig. 4 in Demandasaurus darwini, a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula

Fig. 4. Tooth of rebbachisaurid sauropod Demandasaurus darwini gen. et sp. nov. from Late Barremian–Early Aptian, Early Cretaceous of Tenadas de los Vallejos II, Spain. A. MDS−RVII,438, in lingual (A1) and basal (A2) views. B. Detail of the ornamentation of the tooth MDS−RVII,437, in lingual view. The arrows indicate the mesial and distal carinae. Scale bars 5 mm.

Fig. 3 in Demandasaurus darwini, a new rebbachisaurid sauropod from the Early Cretaceous of the Iberian Peninsula

Fig. 3. Left dentary of rebbachisaurid sauropod Demandasaurus darwini gen. et sp. nov. from Late Barremian–Early Aptian, Early Cretaceous of Tenadas de los Vallejos II, Spain, MDS−RVII,443, in lateral (A) and dorsal (B) views. The arrow indicates a depressed area in a dorsolateral position.

Fig. 4 in New dryolestidan mammal from the Hauterivian-Barremian transition of the Iberian Peninsula

Fig. 4. Drawings of Dryolestida left upper−molar, modified from the original descriptions. A–C, Kimmeridgian; D–F, Tithonian–Berriasian; G–H, early Barremian; I, late Barremian. A. Left M4 or M5 of Comotherium richi Prothero, 1981, from the Upper Jurassic Morrison Formation, Como Bluff locality, Wyoming, USA. B. Right M5, reversed, of Dryolestes leiriensis Martin, 1999, from Guimarota, Portugal. C. Left M6 of Krebsotherium lusitanicum Martin, 1999, from Guimarota, Portugal. D. Right M4 or M 6 (reversed) of Portopinheirodon asymmetricus Martin, 1999, Porto Pinheiro, Lourinha, Portugal. E. Right M5 (reversed) of Laolestes andresi Martin, 1999, from Porto Pinheiro, Lourinha, Portugal. F. Right upper molar of Donodon perscriptoris Sigogneau−Russell, 1991, Anoual, Morocco. G. Left M4 or M 5 of Crusafontia amoae sp. nov., holotype, Cuesta Corrales 2, El Castellar Formation, Galve, Teruel, Spain. H. Right M6 or M 7 (reversed) of Crusafontia amoae sp. nov., first described as upper molar of Crusafontia cuencana by Krebs (1993), P−2 H4 Pelejón 2, Galve, Teruel, Spain. I. Left M2 or M3, of Crusafontia cuencana Henkel and Krebs, 1969, Uña, La Huérguina Formation, Cuenca, Spain, (from Krebs 1993). Scale bars 1 mm.

Fig. 1 in New dryolestidan mammal from the Hauterivian-Barremian transition of the Iberian Peninsula

Fig. 1. Geographical and geological setting of Galve (Teruel, Spain). A. Simplified geological map of the Iberian Peninsula. B. Palaeogeographic subbasins within the Maestrazgo Basin and active faults during Early Cretaceous sedimentation, modified from Salas et al. (2001), and the palaeogeographical—and geographical—relationship with the Uña area (Cuenca, Spain). C. Litho− and chronostratigraphy of the Mesozoic mammal record from the areas of Galve and Uña. Abbreviations: Ga, Galve; Mo, Morella; Ol, Oliete; Pa, Las Parras; Pe, Perelló; Pg, Peñagolosa; Sa, Salzedella.

Fig. 6 in New dryolestidan mammal from the Hauterivian-Barremian transition of the Iberian Peninsula

Fig. 6. Drawings of premolars modified and assigned to dryolestids in Martin (1998). A. Nomenclature of the "peramuran" premolars. B. Left P4 and P5 of Peramus tenuirostris modified after Clemens and Mills (1971). C. Right P4 here assigned to Pocamus pepelui Galve Th 23, reversed, modified after Martin (1998). D. Right P5 of Pocamus pepelui (holotype) from Poca, modified after Canudo and Cuenca−Bescós (1996). E. Left upper molar of Afriquiamus nessovi, modified after Sigogneau−Russell (1999). F–H. Deciduous premolars (dP) and premolars of Dryolestida for comparison with those of "Peramurans". F. Right dP3–4 of Dryolestes leiriensis (reversed) modified after Martin (1997, 1999). G. Right P4 of Dryolestes leiriensis (reversed) modified after Martin (1999). H. Left P3 and P4 of Krebsotherium lusitanicum modified after Martin (1999). Note that the molars are all drawn with the mesial side to the left; thus some are reversed drawings.

Fig. 6 in Braincase anatomy of the titanosaurian sauropod Lirainosaurus astibiae from the Late Cretaceous of the Iberian Peninsula

Fig. 6. The titanosaurian sauropod Lirainosaurus astibiae Sanz, Powell, Le Loeuff, Martínez, and Pereda Suberbiola, 1999 from the Late Cretaceous of Laño (northern Spain), referred braincase (MCNA 13913). Stereopairs in right lateral view.

Fig. 7 in Braincase anatomy of the titanosaurian sauropod Lirainosaurus astibiae from the Late Cretaceous of the Iberian Peninsula

Fig. 7. The titanosaurian sauropod Lirainosaurus astibiae Sanz, Powell, Le Loeuff, Martínez, and Pereda Suberbiola, 1999 from the Late Cretaceous of Laño (northern Spain), referred braincase (MCNA 13913). Interpretive photographs in dorsal (A), ventral (B) and posterior (C) views.

Fig. 3 in New dryolestidan mammal from the Hauterivian-Barremian transition of the Iberian Peninsula

Fig. 3. Dryolestidan mammal Crusafontia amoae sp. nov., MPZ CC2−1 M4 or M5, holotype, from the site of Cuesta Corrales 2, Colladico Blanco level, El Castellar Formation, Galve, Teruel, Spain in, occlusal (A), mesial (B), labial (C), distal (D), and lingual (E) views. The schematic drawing of C. amoae, in the box in the lower left−hand corner shows the main anatomical elements of the occlusal surface of a dryolestidan.

Fig. 5 in Braincase anatomy of the titanosaurian sauropod Lirainosaurus astibiae from the Late Cretaceous of the Iberian Peninsula

Fig. 5. The titanosaurian sauropod Lirainosaurus astibiae Sanz, Powell, Le Loeuff, Martínez, and Pereda Suberbiola, 1999 from the Late Cretaceous of Laño (northern Spain), referred braincase (MCNA 13913). Stereopairs in posterior (A) and anterior (B) views.

Fig. 4 in Braincase anatomy of the titanosaurian sauropod Lirainosaurus astibiae from the Late Cretaceous of the Iberian Peninsula

Fig. 4. The titanosaurian sauropod Lirainosaurus astibiae Sanz, Powell, Le Loeuff, Martínez, and Pereda Suberbiola, 1999 from the Late Cretaceous of Laño (northern Spain), paratypic braincase (MCNA 7439). Interpretive line drawings in posterior (A), anterior (B), and right lateral (C) views. Grey area indicates iron oxides.

Fig. 2 in New dryolestidan mammal from the Hauterivian-Barremian transition of the Iberian Peninsula

Fig. 2. Geological setting of the Mesozoic mammal fossil sites from the Galve area. Stratigraphy of the Wealden facies and geological mapping of the Galve syncline (modified from Díaz Molina and Yébenes 1987).

Fig. 2 in Braincase anatomy of the titanosaurian sauropod Lirainosaurus astibiae from the Late Cretaceous of the Iberian Peninsula

Fig. 2. The titanosaurian sauropod Lirainosaurus astibiae Sanz, Powell, Le Loeuff, Martínez, and Pereda Suberbiola, 1999 from the Late Cretaceous of Laño (northern Spain), paratypic braincase (MCNA 7439). Stereopairs in posterior (A) and anterior (B) views.

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Fig. 1 in Pearsonema plica in red foxes (Vulpes vulpes) from semi-arid areas of the Iberian Peninsula

Fig. 1. Locations of the foxes studied in the Region of Murcia (SE Spain). Pearsonema plica negative (yellow dots) and positive (red dots) foxes. (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)

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Fig. 2 in Pearsonema plica in red foxes (Vulpes vulpes) from semi-arid areas of the Iberian Peninsula

Fig. 2. (A) Posterior end of P. plica male where triangular caudal ala (CA) and spicule (E) can be observed. (B) Eggs contained in a P. plica female.

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FIGURE 2 in First direct archosauromorph remains from the Early-Middle Triassic transition of the Iberian Peninsula

FIGURE 2. Geological map and stratigraphic profile of the Port del Cantó locality where IPS-73757 and IPS-90188 were collected.

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FIGURE 1 in First direct archosauromorph remains from the Early-Middle Triassic transition of the Iberian Peninsula

FIGURE 1. Map of Catalonia showing the geographic occurrence of the archosauromorph teeth described here. Dashed lines indicate the boundary of each mountain range.

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FIGURE 3 in First direct archosauromorph remains from the Early-Middle Triassic transition of the Iberian Peninsula

FIGURE 3. Isolated crocopodan archosauromorph teeth from the Early−Middle Triassic of Catalonia. 1, IPS-90631 in apical (top) and lingual (bottom) views and close up of distal denticles; 2, IPS-73757 in labial view and close up of distal denticles; 3, IPS-90188 in side view and close up of distal denticles. Abbreviations: cr, crown; ro, root. Scale bars equal 2 mm in (1), 5 mm in (2, 3), 0.2 mm in close up of (1), 0.5 mm in close up of (2), and 1 mm in close ups of (3).