Find research datasets worth reusing

opencc-by-4.0Nov 2022View details →

FIGURE 7 in A new species of the seasonal killifish genus Moema (Cyprinodontiformes: Rivulidae) from the Piraí watershed in the Southwest Amazon basin

FIGURE 7 | Moema pepotei, CAS-SU 63604, holotype, male, 45.4 mm SL, Brazil, Rondônia, Forte Príncipe da Beira (on Bolivian border). Source: CAS Ichthyology Primary Types Imagebase.

opencc-by-4.0Nov 2022View details →

FIGURE 5 in A new species of the seasonal killifish genus Moema (Cyprinodontiformes: Rivulidae) from the Piraí watershed in the Southwest Amazon basin

FIGURE 5 | Moema juanderibaensis, MNKP 16541, paratype, male, 46.1 mm SL, Bolivia, Santa Cruz, Santa Rosa del Sara. Detail of infraorbital, preopercular and mandibular neuromast series.

opencc-by-4.0Mar 2022View details →

Fig. 8 in Priabonian, late Eocene chronostratigraphy, depositional environment, and paleosol-trace fossil associations, Pipestone Springs, southwest Montana, USA

Fig. 8. Correlation of Pipestone Springs and Flagstaff Rim upper Eocene lithostratigraphy, and stratigraphic position of tuffs and vertebrate assemblages. → A. Location of Flagstaff Rim (Wyoming) and Pipestone Springs (Montana). B. Pipestone Springs reference section and Flagstaff Rim section showing its lithostratigraphy, and stratigraphic position of tuffs and vertebrate assemblages. Sections are correlated based upon Pipestone Spring's 40Ar/39Ar age of 36.00±0.20 Ma tuff and Flagstaff Rim's Ash B, and on middle Chadronian vertebrate assemblages in the PSMP and between Flagstaff Rim's Ash B to Ash G. 40Ar/39Ar age controls for Pipestone Springs strata are from this study; Flagstaff Rim tuff ages are from Swisher and Prothero (1990), Obradovich et al. (1995), and Sahy et al. (2015) Abbreviations: An, anorthoclase; Bi, biotite; S, sanidine (denote minerals used for single crystal 40Ar/39Ar age analyses of tuffs).

Fig. 5 Cenoceras rumelangense n in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 5 Cenoceras rumelangense n.sp., holoytpe (specimen MNHNL BM790),'Marnes sableuses d'Audun-le-Tiche', Humphriesianum Zone, Berenskaul, Rumelange, Luxembourg

Fig. 8 Cenoceras rumelangense n in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 8 Cenoceras rumelangense n.sp., paratype, largest measured specimen (specimen MNHNL BM791),'Marnes sableuses d'Audun-le-Tiche', Humphriesianum Zone, Berenskaul, Rumelange, Luxembourg

Fig. 3 in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 3 Stratigraphic position (marked by a black arrow) and geographic location of the type locality (marked by a red circle) nearby Rumelange. Map of Southwest Luxembourg and stratigraphic log: Service géologique du Luxembourg (www.geology.lu)

Fig. 1 in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 1 PCA biplot for absolute morphometric descriptor values (scaling 1). Clustering results are overlaid and represented by grey lines. Colour/shapes represent a priori grouping to species level

Fig. 2 in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 2 PCA biplot for ratios of morphometric descriptor values (scaling 1). Clustering results are overlaid and represented by grey lines. Colour/shapes represent a priori grouping to species level

Fig. 9 Cenoceras rumelangense n in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 9 Cenoceras rumelangense n.sp., paratype (specimen SMNS 62245), Ostreenkalk Formation, Humphriesianum Zone, Gruibingen, Southwest Germany

Fig. 6 Cenoceras rumelangense n in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 6 Cenoceras rumelangense n.sp., paratype (specimen MNHNL BM383),'Marnes sableuses d'Audun-le-Tiche', Humphriesianum Zone, Rumelange, Luxembourg

Fig. 7 Cenoceras rumelangense n in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 7 Cenoceras rumelangense n.sp., paratype, inner whorl of a bigger specimen (specimen MNHNL BM783),'Marnes sableuses d'Audun-le-Tiche', Humphriesianum Zone, Berenskaul, Rumelange, Luxembourg

Fig. 4 in A new giant nautilid species from the Middle Jurassic of Luxembourg and Southwest Germany

Fig. 4 'Nautilus intermedius Sowerby', from the d'Orbigny collection (specimen MNHN-F-A02204); Toarcian of Avallon (photo: courtesy of Muséum national d'histoire naturelle, Paris)

Fig. 3. A-F, L, M in Mysticetes baring their teeth: a new fossil whale, Mammalodon hakataramea, from the Southwest Pacific

Fig. 3. A-F, L, M, holotype left tympanic bulla of Mammalodon hakataramea, OU 22026; all views show the bulla coated with sublimed ammonium chloride and lit from upper left. A, dorsal. B, ventral. C, posterior. D, anterior. E, lateral. F, medial. G-K, holotype right tympanic bulla of Mammalodon colliveri Pritchard, NMV P199986, with views mirrored for ease of comparison with M. hakataramea; bulla is coated with sublimed ammonium chloride and mirrored views show lighting from upper right. G, dorsal. H, ventral. I, medial. J, lateral. K, posterior. L, M, enlarged views of left tympanic bulla of Mammalodon hakataramea to show anterior pedicle. L, slightly dorsomedial posterior view. M, slightly posterior dorsomedial view.

Fig. 4 in Mysticetes baring their teeth: a new fossil whale, Mammalodon hakataramea, from the Southwest Pacific

Fig. 4. Relevant detail of phylogeny from Marx and Fordyce (2015: Fig. 2), showing relationships of Mammalodon hakataramea and other Mysticeti basal to the crown group. Pli., Pliocene; Pls., Pleistocene.

Fig. 2. A-G, I in Mysticetes baring their teeth: a new fossil whale, Mammalodon hakataramea, from the Southwest Pacific

Fig. 2. A-G, I, holotype of Mammalodon hakataramea, OU 22026; all material coated with sublimed ammonium chloride and lit from upper left. A-E, individual isolated teeth in labial or lingual view. F, G, I, holotype skull roof of Mammalodon hakataramea. F, I, dorsal view, anterior towards the top; G, oblique dorsolateral view from the left, anterior towards the lower left. H, holotype skull of Mammalodon colliveri Pritchard, NMV P199986, dorsal view, not coated with sublimed ammonium chloride. H and I are shown at the same scale to compare the differences in size and profile between the two Mammalodon species. The two dashed lines show the position of the apex of the nuchal crest and the dorsal lip of the foramen magnum in M. colliveri; M. hakataramea is aligned with the upper line.

Fig. 1 in Mysticetes baring their teeth: a new fossil whale, Mammalodon hakataramea, from the Southwest Pacific

Fig. 1, Locality map and stratigraphy of the Sisters Creek-Homestead Creek area of Hakataramea Valley. The stratigraphic column, right, is modified from that of Tsai and Fordyce (2015) for "Haughs' Quarry", which provides the nearest detailed column to Sisters Creek. Mammalodon hakataramea came from about the horizon identified as the diffuse shellbed with Lentipecten hochstetteri and brachiopods.

Figure 9 in New sea cucumber species from the seamounts on the Southwest Indian Ocean Ridge (Echinodermata: Holothuroidea: Aspidochirotida, Elasipodida, Dendrochirotida)

Figure 9. Photos of holotype of Psolus atlantis O'Loughlin sp. nov. (preserved, 28 mm long, NHMUK 2013.6). a, dorsal view of holotype with oral valves left; b, dorsolateral view of holotype showing elevated oral valves; c, view of five triangular interradial oral valves and five narrow radial oral valves; d, ventral view of sole; e, ventral view of margin of sole showing inner series of large tube feet and outer series of small inconspicuous tube feet; f, view of sole showing scattered, small perforated plate and cross ossicles.

Figure 10 in New sea cucumber species from the seamounts on the Southwest Indian Ocean Ridge (Echinodermata: Holothuroidea: Aspidochirotida, Elasipodida, Dendrochirotida)

Figure 10. SEM images of ossicles from holotype of Psolus atlantis O'Loughlin sp. nov. (NHMUK 2013.6). a, tube foot endplate (top left; scale bar 100 µm) and tube foot support ossicles (scale bars 20 µm); b, small plates and crosses from central sole (scale bars 20 µm).

Figure 8 in New sea cucumber species from the seamounts on the Southwest Indian Ocean Ridge (Echinodermata: Holothuroidea: Aspidochirotida, Elasipodida, Dendrochirotida)

Figure 8. Photo of dorsal view of live holotype specimen of Psolus atlantis O'Loughlin sp. nov., attached to a rock fragment from Atlantis Bank collected during cruise JC066 (oral end left; specimen NHMUK 2013.6; photo taken by David Shale and used with permission).

Figure 4 in New sea cucumber species from the seamounts on the Southwest Indian Ocean Ridge (Echinodermata: Holothuroidea: Aspidochirotida, Elasipodida, Dendrochirotida)

Figure 4. SEM images of ossicles from holotype of Amphigymnas staplesi O'Loughlin sp. nov. (NHMUK 2013.4). a, tables from lateral papilla (scale bars 50 µm); b, tables with truncate spires from ventral body wall (scale bars 20 µm); c, tentacle rods with outer surface spines (scale bar 50 µm); d, ventrolateral tube foot endplate (top left, scale bar 100 µm), tube foot support rods, very irregular and under-developed tables (scale bars 50 µm); e, tables from dorsal body wall with distal spires lacking teeth (scale bars 50 µm).