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Fig. 7 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 7. Views of the upper Río Corocoro valley, from the slope above the 1700m camp (see arrow in fig. 6, bottom). Top: Looking northeastward (upstream) toward the Colostethus locality on far side of river. Bottom: Looking southeastward to helicopter about to sit down in the streambed at camp. The hillside above the 1700m camp is covered in TyleriaStegolepisBrocchinia scrub growing on rocky soil. Peering uphill (looking for the cameraman who had just called to him), ornithologist George Barrowclough provides a sense of scale for the density and height of the scrub vegetation. See figure 23 for interior views of the mossy gallery forest across the river.

Fig. 26 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 26. Eleutherodactylus yaviensis Myers and Donnelly, from Cerro Yutaje´, 1700m camp (not to same scale). Top: Adult male, 21 mm SVL (AMNH 159161. Middle: Adult female, 26 mm SVL (EBRG 3050). Bottom: Adult female, 28 mm SVL (AMNH 159162).

Fig. 1 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 1. Sidelooking radar image showing the Yutaje´–Corocoro massif. The names Cerro Yutajé and Cerro Corocoro apply to those parts of the massif lying to the east and to the west, respectively, of the upper valley of the Río Corocoro (see footnote 2 for synonyms). Neighboring Cerro Guanay is shown to the northwest; Cerro Yaví is off the map, about 28 km northeast of the landing field at Yutaje´. Three collecting sites for the Yutaje´–Corocoro massif are numbered as follow: 1. Cerro Yutajé camp at 1700 m elevation, on upper Río Corocoro, 5°46̍N, 66°08̍W (see figs. 6 [bottom], 7). 2. South end of Cerro Corocoro, 1220 m elevation, 5°42̍N, 66°10̍W, near prominent conical peak (see figs. 4, 5). 3. Head of dugout navigation on Río Corocoro, above Yutaje´, a fishing camp at 180 m elevation, 5°37̍N, 66°07̍W. The coordinates above were determined by GPS satellite receivers. However, positions of the numbered collecting localities are placed on this radar image from helicopter and ground observation and with reference to other topographic maps (see text)—the published map coordinates for this image are accurate to only 02̍. (From sheet NB19–12, 1:250,000, elaborated by International Aero Service Corporation and published by Comisión para el Desarrollo del Sur de Venezuela [CODESUR], Ministerio de Obras Publicas, Venezuela, 1971.)

Fig. 8 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 8. Looking southward down the upper Río Corocoro toward direction of the 1700m camp, a short distance below the 1750m Colostethus locality. The open, scoured streambed, flanked here by rocky scrubland on the west bank, is in stark contrast to the small woodland streams in dense, mossy forest on the eastern side of the valley (for overviews, see figs. 6 [bottom], 7; for interior of mossy forest, see fig. 23).

Fig. 4 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 4. Top: Helicopter view from the northcentral part of the Yutaje´–Corocoro massif, looking southward over the massif to Cerro Camani on the far horizon (February 18, 1995). The closer small conical peak is on the southern end of Cerro Corocoro; it is a constant landmark. Bottom: Approaching the conical peak seen above, still looking southward over the eroded interior of the Yutaje´–Corocoro massif (February 5, 1995). See figure 1 for orientation.

Fig. 18 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 18. Sexual dimorphism in hand and wrist of adult Colostethus undulatus, new species, as seen in dorsal view. Left: Right hand of female (EBRG 3042, 22 mm SVL), Χ9.7. Right: Right hand of male (AMNH 159134, 21.5 mm SVL), showing stouter digits, swollen supracarpal pad atop wrist, and increased black pigmentation on forearm and hand, Χ10.0.

Fig. 6 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 6. Top: A broadleaved (nongramineous) tepui meadow on Cerro Corocoro, 1910 m above sea level, in the high northwestern quadrant of the Yutaje´–Corocoro massif. The dominant plants are Kunhardtia (Rapateaceae), with green straplike leaves, and Brocchinia (Bromeliaceae), the broader, yellowishleaved tank bromeliads, all growing on a sphagnum substrate (February 14, 1995). Bottom: Helicopter view near the northern edge of Cerro Yutaje´, looking northward over upper headwaters of the Río Corocoro, showing scrubland with interspersed forest (February 18, 1995). The arrow indicates a campsite at 1700 m above sea level. The forest edge across the stream from camp is the type locality of the lizard Adercosaurus vixadnexus. East of camp, paralleling the open main stream, a strip of dense, mossy gallery forest marks the course of a small woodland brook, the type locality of the frog Hyalinobatrachium eccentricum. The type locality of the frog Colostethus undulatus is situated farther up

Fig. 34 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 34. Adercosaurus vixadnexus, new species. Dorsal, ventral, and lateral views of head of holotype (EBRG 31263). Scale line = 5 mm.

Fig. 29 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 29. Pseudopaludicola llanera Lynch, Χ1.6. Pattern polymorphism in sample from 1220 m elevation on Cerro Corocoro. Left to right: AMNH 159165♀, EBRG 3052♀, AMNH 1591663, EBRG 30533.

Fig. 32 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 32. Adercosaurus vixadnexus, new species. Dorsal, ventral, and radiographic views of the preserved holotype (EBRG 31263), Χ1.6. Approximately the distal third of the tail is regenerated, as shown by the cartilaginous rod in the radiograph, although there is no clear external evidence of this.

Fig. 17 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 17. Colostethus undulatus, new species. Right hand and left foot of female holotype (EBRG 3021). Scale line = 1 mm.

Fig. 30 in Herpetofauna Of The Yutajé -Corocoro Massif, Venezuela: Second Report From The Robert G. Goelet American Museum-Terramar Expedition To The Northwestern Tepuis

Fig. 30. Southern Venezuelan species of Pseudopaludicola (not to same scale). Top: Pseudopaludicola llanera Lynch. Adult female

FIG. 5 in First report of Brachypotherium Roger, 1904 (Rhinocerotidae, Mammalia) in the Middle Miocene of Greece

FIG. 5. — Plot comparing the length versus breadth of the m2 of Brachypotherium Roger, 1904 from various localities (dimensions in mm); the dental measurements are taken from Colbert (1935), Heissig (1972, 1976), Hooijer & Patterson (1972), Fortelius (1990) and Cerdeño (1993).

FIG. 3 in First report of Brachypotherium Roger, 1904 (Rhinocerotidae, Mammalia) in the Middle Miocene of Greece

FIG. 3. — Brachypotherium brachypus (Lartet, 1851), Chryssavgi, CHR, Macedonia, Greece; Late Astaracian, MN 7+8 (Middle Mio- cene); A-C, left M1, 2, CHR-501 in lingual (A), labial (B) and occlusal (C) views; D-F, right M3, CHR-500, in mesial (D), distal (E) and occlusal (F) views. Scale bar: 2 cm.

FIG. 2. — A in First report of Brachypotherium Roger, 1904 (Rhinocerotidae, Mammalia) in the Middle Miocene of Greece

FIG. 2. — A, Locality Chryssavgi (CHR), indicating the position where small (a) and large (b) mammals were found; B, C, undetermined tibia found in the position b, in situ (B) and after preparation (C); D, undetermined vertebra found in the position b. Scale bar: 10 cm.

FIG. 1. — A in First report of Brachypotherium Roger, 1904 (Rhinocerotidae, Mammalia) in the Middle Miocene of Greece

FIG. 1. — A, Geographic map of the area, indicating Mygdonia Basin and the fossiliferous site Chryssavgi (CHR), Macedonia, Greece; the map is taken from www.shaded-relief.com; B, geological map the Neogene-Quaternary lithostratigraphic units of the Mygdonia Basin (from Koufos et al. [1995]); C, synoptic stratigraphic coluMN of the Chryssavgi Formation (from Koufos et al. [1995]).

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FIG. 1. — A-C in Report on some deep-sea echiurans (Echiura) of the North-East Atlantic

FIG. 1. — A-C, Torbenwolffia galatheae Zenkevitch, 1966; A, ventral view of anterior part of female; B, gonoduct; C, anal vesicle of one side; D, Alomasoma nordpacificum Zenkevitch, 1958, gonoducts; E-G, Sluiterina sibogae (Sluiter, 1902); E, ventral view of anterior part of female; F, anterior part of alimentary canal; G, anal vesicles. Abbreviations: av, anal vesicle; dv, dorsal vessel; gd, gonoduct;

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FIG. 2. — A, B in Report on some deep-sea echiurans (Echiura) of the North-East Atlantic

FIG. 2. — A, B, Pseudoikedella achaeta (Zenkevitch, 1958); A, ventral view of anterior part of female; B, gonoduct; C-F, Achaetobonellia ricei n. sp.; C, ventral view of anterior part of female; D, gonoduct; E, internal morphology; F, anal vesicles. Abbreviations: av, anal vesicle; dv, dorsal vessel; gd, gonoduct; gp, gonopore; gs, gonostome; int, intestine; nc, nerve cord; niv, neurointestinal vessel; oes, oesophagus; ph, pharyx; pr, proboscis; re, rectum; vv, ventral vessel. Scale bars: A, C, E, 3 mm;

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FIG. 3. — A-C in Report on some deep-sea echiurans (Echiura) of the North-East Atlantic

FIG. 3. — A-C, Eubonellia longistomum DattaGupta, 1981; A, ventral view of female; B, gonoduct; C, anterior end of trunk cavity showing the blood system; D, E, Charcotus clavatum DattaGupta, 1981; D, ventral view of anterior part of female; E, gonoduct. Abbreviations: dv, dorsal vessel; gd, gonoduct; gp, gonopore; gs, gonostome; nc, nerve cord; niv, neurointestinal vessel; pr, pro-