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Text-fig. 51. Scanning electron microscope (SEM) images of tricolpate pollen of Mcdougallia irregularis gen. et sp. nov. from a stamen fragment; Torres Vedras locality, Portugal. a) Holotype; stamen fragment that yielded the pollen in this Text-figure; b) Polar view of tricolpate pollen grain showing the continuous psilate tectum in the apocolpium and the poorly developed discontinuous foveolate-reticulate tectum in the mesocolpial areas, note irregular fold in tectum wall (arrowhead); c) Equatorial view of pollen grain showing the discontinuous tectum in the mesocolpial areas; d) Pollen grains showing variably developed tectum, colpi with a finely granular aperture membrane and the folds (arrowheads) associated with the irregular development of the colpi; e) Orbicule showing faintly striate surface; f) Pollen wall showing very short columellae, thin tectum and thin foot layer. Specimen, TV44-S148215 (holotype). Scale bars 300 Μm (a), 6 Μm (b–d), 3 Μm (e, f). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 51. Scanning electron microscope (SEM) images of tricolpate pollen of Mcdougallia irregularis gen. et sp. nov. from a stamen fragment; Torres Vedras locality, Portugal. a) Holotype; stamen fragment that yielded the pollen in this Text-figure; b) Polar view of tricolpate pollen grain showing the continuous psilate tectum in the apocolpium and the poorly developed discontinuous foveolate-reticulate tectum in the mesocolpial areas, note irregular fold in tectum wall (arrowhead); c) Equatorial view of pollen grain showing the discontinuous tectum in the mesocolpial areas; d) Pollen grains showing variably developed tectum, colpi with a finely granular aperture membrane and the folds (arrowheads) associated with the irregular development of the colpi; e) Orbicule showing faintly striate surface; f) Pollen wall showing very short columellae, thin tectum and thin foot layer. Specimen, TV44-S148215 (holotype). Scale bars 300 Μm (a), 6 Μm (b–d), 3 Μm (e, f).

Text-fig. 31. Scanning electron microscope (SEM) images of monocolpate pollen of Burgeria striata gen. et sp. nov. from a pollen clump; Torres Vedras locality, Portugal. a) Holotype; pollen clump that yielded the pollen in this Text-figure; b) Pollen grains showing the distal colpus and the undulating tectum perforated by scattered punctae; c–e) Equatorial (c) and distal views (d, e) of pollen grains showing the long distal colpus with granular ornamentation and the undulating tectum perforated by scattered punctae; f) Detail of section through pollen wall showing thick tectum with fine striate ornamentation, perforated by punctae and supported by short stout columellae attached to the thin foot layer; g–h) Surface of tectum (g) and orbicule (h) showing fine striate ornamentation. Specimen, TV44-S149216 (holotype). Scale bars 300 Μm (a), 30 Μm (b), 6 Μm (c–e), 1.5 Μm (f–h). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 31. Scanning electron microscope (SEM) images of monocolpate pollen of Burgeria striata gen. et sp. nov. from a pollen clump; Torres Vedras locality, Portugal. a) Holotype; pollen clump that yielded the pollen in this Text-figure; b) Pollen grains showing the distal colpus and the undulating tectum perforated by scattered punctae; c–e) Equatorial (c) and distal views (d, e) of pollen grains showing the long distal colpus with granular ornamentation and the undulating tectum perforated by scattered punctae; f) Detail of section through pollen wall showing thick tectum with fine striate ornamentation, perforated by punctae and supported by short stout columellae attached to the thin foot layer; g–h) Surface of tectum (g) and orbicule (h) showing fine striate ornamentation. Specimen, TV44-S149216 (holotype). Scale bars 300 Μm (a), 30 Μm (b), 6 Μm (c–e), 1.5 Μm (f–h).

Text-fig. 30. Scanning electron microscope (SEM) images of monocolpate pollen of Dejaxia brevicolpites gen. et sp. nov. from a pollen clump; Torres Vedras locality, Portugal. a) Holotype; pollen clump (possible single pollen sac) that yielded the pollen in this Textfigure; b, c) Group of almost spherical pollen grains showing the irregularly undulating psilate tectum and abundant orbicules; d–g) Pollen grains showing the short colpi with a granular aperture membrane (d, f) and the irregularly undulating psilate tectum with scattered small perforations; note abundant orbicules (g); h) Pollen grain in proximal view showing the irregularly undulating psilate tectum resulting from the depressions around the perforations in the pollen wall. Specimen, TV44-S137909 (holotype). Scale bars 300 Μm (a), 30 Μm (b), 12 Μm (c), 6 Μm (d–h). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 30. Scanning electron microscope (SEM) images of monocolpate pollen of Dejaxia brevicolpites gen. et sp. nov. from a pollen clump; Torres Vedras locality, Portugal. a) Holotype; pollen clump (possible single pollen sac) that yielded the pollen in this Textfigure; b, c) Group of almost spherical pollen grains showing the irregularly undulating psilate tectum and abundant orbicules; d–g) Pollen grains showing the short colpi with a granular aperture membrane (d, f) and the irregularly undulating psilate tectum with scattered small perforations; note abundant orbicules (g); h) Pollen grain in proximal view showing the irregularly undulating psilate tectum resulting from the depressions around the perforations in the pollen wall. Specimen, TV44-S137909 (holotype). Scale bars 300 Μm (a), 30 Μm (b), 12 Μm (c), 6 Μm (d–h).

Text-fig. 28. Scanning electron microscope (SEM) images of monocolpate pollen of Goczania inaequalis sp. nov.; Torres Vedras locality, Portugal. a) Holotype; stamen fragment that yielded the pollen in (b–f, k); b) Group of pollen grains showing distal and proximal surfaces and inner surface of anther wall with densely spaced orbicules; c) Inner surface of anther wall showing small, spherical orbicules with microechinate sculpturing; d, e, j–l) Pollen grains in distal and equatorial view (k) showing the long colpus with an irregular margin flanked by narrow bands of poorly differentiated microechinate; note that colpus is aligned perpendicular to the longest axes in elliptical grains and that the pollen wall is almost psilate around the equator and in the distal in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 28. Scanning electron microscope (SEM) images of monocolpate pollen of Goczania inaequalis sp. nov.; Torres Vedras locality, Portugal. a) Holotype; stamen fragment that yielded the pollen in (b–f, k); b) Group of pollen grains showing distal and proximal surfaces and inner surface of anther wall with densely spaced orbicules; c) Inner surface of anther wall showing small, spherical orbicules with microechinate sculpturing; d, e, j–l) Pollen grains in distal and equatorial view (k) showing the long colpus with an irregular margin flanked by narrow bands of poorly differentiated microechinate; note that colpus is aligned perpendicular to the longest axes in elliptical grains and that the pollen wall is almost psilate around the equator and in the distal

Text-fig. 27. Scanning electron microscope (SEM) images of monocolpate pollen grains of Goczania rugosa gen. et sp. nov. in situ in dithecate, tetrasporangiate stamens; Torres Vedras locality, Portugal. a, b) Stamens in apical view (holotype a) showing the paired pollen sacs; c) Pollen grain from stamen fragment in (b) showing short aperture and rugulate-microechinate surface; d–f) Pollen grains from stamen fragment in (a) showing a folded distal aperture and rugulate-microechinate surface; note the orbicules of different sizes. Specimens, TV44-S136688 (holotype; a, c–f), TV44-S136664 (b). Scale bars 300 Μm (a,b), 6 Μm (c–e), 3 Μm (f). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 27. Scanning electron microscope (SEM) images of monocolpate pollen grains of Goczania rugosa gen. et sp. nov. in situ in dithecate, tetrasporangiate stamens; Torres Vedras locality, Portugal. a, b) Stamens in apical view (holotype a) showing the paired pollen sacs; c) Pollen grain from stamen fragment in (b) showing short aperture and rugulate-microechinate surface; d–f) Pollen grains from stamen fragment in (a) showing a folded distal aperture and rugulate-microechinate surface; note the orbicules of different sizes. Specimens, TV44-S136688 (holotype; a, c–f), TV44-S136664 (b). Scale bars 300 Μm (a,b), 6 Μm (c–e), 3 Μm (f).

Text-fig. 25. Scanning electron microscope (SEM) images of Appomattoxia minuta sp. nov. fruits and associated monocolpate pollen grains; Torres Vedras locality, Portugal. a–c) Lateral view of fruits (a, holotype) covered with hooked hairs showing the apical stigmatic area; d–g) Pollen grains from the fruits in (a) and (b) showing short monocolpate aperture, granular aperture membrane and microechinate tectum. Specimens, TV44-S136786 (holotype; a, d, e), TV44-S136787 (b, f, g), TV43-S105022 (c). Scale bars 300 Μm (a–c), 30 Μm (e), 6 Μm (d, f, g). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 25. Scanning electron microscope (SEM) images of Appomattoxia minuta sp. nov. fruits and associated monocolpate pollen grains; Torres Vedras locality, Portugal. a–c) Lateral view of fruits (a, holotype) covered with hooked hairs showing the apical stigmatic area; d–g) Pollen grains from the fruits in (a) and (b) showing short monocolpate aperture, granular aperture membrane and microechinate tectum. Specimens, TV44-S136786 (holotype; a, d, e), TV44-S136787 (b, f, g), TV43-S105022 (c). Scale bars 300 Μm (a–c), 30 Μm (e), 6 Μm (d, f, g).

Text-fig. 29. Scanning electron microscope (SEM) images of monocolpate pollen of Goczania punctata sp. nov.; Torres Vedras locality, Portugal. a–c) Holotype; anther fragment (a) with group of pollen grains showing the distal face (b, c) with clearly delimited colpus, the almost psilate tectum with occasional small perforations, and poorly differentiated microechinae on the proximal face (b). Specimen, TV44-S148024 (holotype). Scale bars 300 Μm (a), 6 Μm (b, c). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 29. Scanning electron microscope (SEM) images of monocolpate pollen of Goczania punctata sp. nov.; Torres Vedras locality, Portugal. a–c) Holotype; anther fragment (a) with group of pollen grains showing the distal face (b, c) with clearly delimited colpus, the almost psilate tectum with occasional small perforations, and poorly differentiated microechinae on the proximal face (b). Specimen, TV44-S148024 (holotype). Scale bars 300 Μm (a), 6 Μm (b, c).

Text-fig. 19. Scanning electron microscope (SEM; d, e) and synchrotron radiation X-ray tomographic microscopy (SRXTM; a–c) images of a seed of Kvacekispermum costatum sp. nov. (a–c) and Kvacekispermum sp. (d, e); Torres Vedras locality, Portugal. a, b) Isolated, abraded seeds showing densely spaced longitudinal ridges; c) Detail of abraded seed in (b) showing surface of endotesta with imprints of crystals; d) Isolated, abraded seed showing longitudinal ridges; e) Abraded seed surface showing surface of endotesta with imprints of crystals. Specimens, TV44-S174098 (holotype; a), TV38-S174099 (b, c), TV43-S174612 (d, e). Scale bars 300 Μm (a, b, d), 50 Μm (c, e). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 19. Scanning electron microscope (SEM; d, e) and synchrotron radiation X-ray tomographic microscopy (SRXTM; a–c) images of a seed of Kvacekispermum costatum sp. nov. (a–c) and Kvacekispermum sp. (d, e); Torres Vedras locality, Portugal. a, b) Isolated, abraded seeds showing densely spaced longitudinal ridges; c) Detail of abraded seed in (b) showing surface of endotesta with imprints of crystals; d) Isolated, abraded seed showing longitudinal ridges; e) Abraded seed surface showing surface of endotesta with imprints of crystals. Specimens, TV44-S174098 (holotype; a), TV38-S174099 (b, c), TV43-S174612 (d, e). Scale bars 300 Μm (a, b, d), 50 Μm (c, e).

Text-fig. 26. Scanning electron microscope (SEM) images of fruits of Appofructus gen. nov. and associated pollen grains; Torres Vedras locality, Portugal. a, b) Appofructus nudus gen. et sp. nov., lateral views of fruits (holotype figured in a) showing the ribbed surface, the poorly defined apical stigmatic area and short stalk; c, d) Appofructus sp. lateral view of fruit showing the absence of hooked hairs, the apical stigmatic area, the short stalk and pollen grain from the fruit surface (d); e–g) Appofructus nudus gen. et sp. nov., individual monocolpate pollen grains (f, g) from the group of pollen grains on the stigmatic surface (e). Specimens, TV44-S148143 (holotype; a); TV44-S148007 (b), TV38-S174610 (c, d), TV44-S148141 (e, f), TV44-S136687 (g). Scale bars 300 Μm (a–c), 60 Μm (e), 6 Μm (d, f, g). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 26. Scanning electron microscope (SEM) images of fruits of Appofructus gen. nov. and associated pollen grains; Torres Vedras locality, Portugal. a, b) Appofructus nudus gen. et sp. nov., lateral views of fruits (holotype figured in a) showing the ribbed surface, the poorly defined apical stigmatic area and short stalk; c, d) Appofructus sp. lateral view of fruit showing the absence of hooked hairs, the apical stigmatic area, the short stalk and pollen grain from the fruit surface (d); e–g) Appofructus nudus gen. et sp. nov., individual monocolpate pollen grains (f, g) from the group of pollen grains on the stigmatic surface (e). Specimens, TV44-S148143 (holotype; a); TV44-S148007 (b), TV38-S174610 (c, d), TV44-S148141 (e, f), TV44-S136687 (g). Scale bars 300 Μm (a–c), 60 Μm (e), 6 Μm (d, f, g).

Text-fig. 15. Scanning electron microscope (SEM) images of seeds of Pazliopsis reyi (a–c) and Anaspermum operculatum gen. et sp. nov. (d–j). a) Seed in lateral view showing poorly preserved remains of fruit wall and rough surface of the exotesta; b) Section through the wall of a broken seed showing palisade cells of the exotesta; c) Seed surface showing sunken very deeply sinuous outlines of the exotesta cells; d–f, h, i) Seeds in lateral view (holotype figured in d) showing the pointed micropylar-hilar area, the rounded chalazal end, the smooth surface of the exotesta composed of cells with sinuous cell outlines, and the distinct course of the raphe; g) Surface of the exotesta showing the distinctive cell outlines formed by the sinuous anticlinal walls of the palisade cells; j) Apical view of seed showing the prominent operculum. Specimens, TV43-S171534 (a), TV44-S136683 (b), TV43-S136745 (c), TV43-S136740 (holotype; d), TV43-S136746 (e), TV43-S136739 (f), TV43-S170083 (g), TV S136743 (h), TV43-S136742 (i), TV38-S174608 (j). Scale bars 300 Μm (a, b, d–f, h, i), 50 Μm (j), 30 Μm (c, g). in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 15. Scanning electron microscope (SEM) images of seeds of Pazliopsis reyi (a–c) and Anaspermum operculatum gen. et sp. nov. (d–j). a) Seed in lateral view showing poorly preserved remains of fruit wall and rough surface of the exotesta; b) Section through the wall of a broken seed showing palisade cells of the exotesta; c) Seed surface showing sunken very deeply sinuous outlines of the exotesta cells; d–f, h, i) Seeds in lateral view (holotype figured in d) showing the pointed micropylar-hilar area, the rounded chalazal end, the smooth surface of the exotesta composed of cells with sinuous cell outlines, and the distinct course of the raphe; g) Surface of the exotesta showing the distinctive cell outlines formed by the sinuous anticlinal walls of the palisade cells; j) Apical view of seed showing the prominent operculum. Specimens, TV43-S171534 (a), TV44-S136683 (b), TV43-S136745 (c), TV43-S136740 (holotype; d), TV43-S136746 (e), TV43-S136739 (f), TV43-S170083 (g), TV S136743 (h), TV43-S136742 (i), TV38-S174608 (j). Scale bars 300 Μm (a, b, d–f, h, i), 50 Μm (j), 30 Μm (c, g).

Text-fig. 17. Scanning electron microscope (SEM) and synchrotron radiation X-ray tomographic microscopy (SRXTM) images of a fruit of Canrightia elongata sp. nov. (a–g) and isolated Canrightia-like seeds (h–j); Torres Vedras locality, Portugal. a–c) Holotype; fruit in lateral view showing four fused tepals at the base (c, upper arrowheads) and prominent cavities in the fruit wall formed by scattered oil bodies and possible subtending bract (c, lower arrowhead); d) Transverse section (SRXTM orthoslice xy1510) through the fruit showing three locules, one with the remains of the endothelium (top left, 1), the other two (2, 3) with remains of presumed endosperm tissue; note that the locule to the right (3) is crushed; e, f) Radial longitudinal (e; SRXTM orthoslice xz1212) in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 17. Scanning electron microscope (SEM) and synchrotron radiation X-ray tomographic microscopy (SRXTM) images of a fruit of Canrightia elongata sp. nov. (a–g) and isolated Canrightia-like seeds (h–j); Torres Vedras locality, Portugal. a–c) Holotype; fruit in lateral view showing four fused tepals at the base (c, upper arrowheads) and prominent cavities in the fruit wall formed by scattered oil bodies and possible subtending bract (c, lower arrowhead); d) Transverse section (SRXTM orthoslice xy1510) through the fruit showing three locules, one with the remains of the endothelium (top left, 1), the other two (2, 3) with remains of presumed endosperm tissue; note that the locule to the right (3) is crushed; e, f) Radial longitudinal (e; SRXTM orthoslice xz1212)

Text-fig. 14. Scanning electron microscope (SEM) and synchrotron radiation X-ray tomographic microscopy (SRXTM) images of seeds of Gastonispermum antiquum sp. nov. (a–e) and possible fruits (f–h); Torres Vedras locality, Portugal. a–c) Lateral view of seeds (holotype figured in b) showing the hilar-micropylar area and the course of the raphe; note the close association of hilum (arrowhead) and micropyle; d) Detail of seed wall showing the undulating surface of the exotesta composed of cells with sinuous cell outlines; e) Longitudinal section (orthoslice xy0914) through the hilar-micropylar area showing the hilum (arrowhead), the thickening of the endotesta around the micropyle and the course of the raphe within the exotesta (arrow); f–h) Fruits containing in The Early Cretaceous Mesofossil Flora Of Torres Vedras (Ne Of Forte Da Forca), Portugal: A Palaeofloristic Analysis Of An Early Angiosperm Community

Text-fig. 14. Scanning electron microscope (SEM) and synchrotron radiation X-ray tomographic microscopy (SRXTM) images of seeds of Gastonispermum antiquum sp. nov. (a–e) and possible fruits (f–h); Torres Vedras locality, Portugal. a–c) Lateral view of seeds (holotype figured in b) showing the hilar-micropylar area and the course of the raphe; note the close association of hilum (arrowhead) and micropyle; d) Detail of seed wall showing the undulating surface of the exotesta composed of cells with sinuous cell outlines; e) Longitudinal section (orthoslice xy0914) through the hilar-micropylar area showing the hilum (arrowhead), the thickening of the endotesta around the micropyle and the course of the raphe within the exotesta (arrow); f–h) Fruits containing

Text-fig. 13. Hypsodonty in different Collimys species. a, b, d, f – M1, labial view; c, e, g – m1, lingual view; a – C. transversus, Steinheim, late Middle Miocene ("MN 7"); b, c – C. longidens, Nebelbergweg, Middle-Late Miocene transition, MN 8/9; d, e – C. primus, Eichkogel, Late Miocene, MN 11; f, g – C. caucasicus sp. nov., Gaverdovsky (f) and Volchaya Balka (g, holotype), Late Miocene, MN 11. a–e – modified after Kälin and Engesser (2001). in Late Miocene (Early Turolian) Vertebrate Faunas And Associated Biotic Record Of The Northern Caucasus: Geology, Taxonomy, Palaeoenvironment, Biochronology

Text-fig. 13. Hypsodonty in different Collimys species. a, b, d, f – M1, labial view; c, e, g – m1, lingual view; a – C. transversus, Steinheim, late Middle Miocene ("MN 7"); b, c – C. longidens, Nebelbergweg, Middle-Late Miocene transition, MN 8/9; d, e – C. primus, Eichkogel, Late Miocene, MN 11; f, g – C. caucasicus sp. nov., Gaverdovsky (f) and Volchaya Balka (g, holotype), Late Miocene, MN 11. a–e – modified after Kälin and Engesser (2001).

Text-fig. 2. Buhakia hyaenoides (MORALES et al., 2003) from Arrisdrift, Sperrgebiet (Namibia). GSN AD 241'99 (holotype), left m2. a: lingual view, b: buccal view, c: occlusal view (stereo pairs). in New Hyaenodonts (Ferae, Mammalia) From The Early Miocene Of Napak (Uganda), Koru (Kenya) And Grillental (Namibia)

Text-fig. 2. Buhakia hyaenoides (MORALES et al., 2003) from Arrisdrift, Sperrgebiet (Namibia). GSN AD 241'99 (holotype), left m2. a: lingual view, b: buccal view, c: occlusal view (stereo pairs).

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Figs. 1–12. Eustenogaster nigra holotype and paratypes. Scale bars are 1 in A New Eustenogater Species (Hymenoptera: Vespidae; Stenogastrinae), the First Hover Wasp Known to Overwinter on the Nest

Figs. 1–12. Eustenogaster nigra holotype and paratypes. Scale bars are 1 mm. 1–3. Eustenogaster nigra Saito and Nguyen, n.sp., female holotype. Head. 1. Frontal view. 2. Lateral view. 3. Dorsal view. 4–6. Second metasomal tergum in lateral view. 4. Eustenogaster nigra Saito and Nguyen, n.sp., female. 5. E. nigra, male. 6. E. scitula, female. 7. Eustenogaster nigra Saito and Nguyen, n.sp., female paratype. Sixth metasomal

Text-fig. 1. Leakitherium hiwegi SAVAGE, 1965 from Rusinga, Kenya. NHMUK M 19083 (holotype), left maxilla with M2 – M1. a: occlusal view, b: lingual view, c: buccal view (stereo pairs). in New Hyaenodonts (Ferae, Mammalia) From The Early Miocene Of Napak (Uganda), Koru (Kenya) And Grillental (Namibia)

Text-fig. 1. Leakitherium hiwegi SAVAGE, 1965 from Rusinga, Kenya. NHMUK M 19083 (holotype), left maxilla with M2 – M1. a: occlusal view, b: lingual view, c: buccal view (stereo pairs).

Text-fig. 13. Stereo occlusal views of SQU 290, juvenile left mandible of Omanitherium dhofarense, part of the holotype (scale bar 5 cm). Table 2. Measurements (in mm) of the teeth of Omanitherium dhofarense. in Large Mammals From The Rupelian Of Oman - Recent Finds

Text-fig. 13. Stereo occlusal views of SQU 290, juvenile left mandible of Omanitherium dhofarense, part of the holotype (scale bar 5 cm). Table 2. Measurements (in mm) of the teeth of Omanitherium dhofarense.

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Text-fig. 7. Comparison of lower molars of different Eomyidae in occlusal (left) and labial (right) view. a) Eomys helveticus n. sp. from Rigi 1, M1/2 sin.: Rgi 3, holotype. b) Eomys schluneggeri n. sp. from Rigi 2, M1 dext. (reversed): Rgi 20, holotype. c) Eomys molassicus ENGESSER, 1987 from Rigi 2, M1 sin.: DKRgi13. d) Eomyodon mayoi ENGESSER, 1990 from Krummenau/ Thur, M1 dext. (reversed): Tpl A16. All figures at magnification 35×. in Eomys Helveticus N. Sp. And Eomys Schluneggeri N. Sp., Two New Small Eomyids Of The Chattian (Mp 25/Mp 26) Subalpine Lower Freshwater Molasse Of Switzerland

Text-fig. 7. Comparison of lower molars of different Eomyidae in occlusal (left) and labial (right) view. a) Eomys helveticus n. sp. from Rigi 1, M1/2 sin.: Rgi 3, holotype. b) Eomys schluneggeri n. sp. from Rigi 2, M1 dext. (reversed): Rgi 20, holotype. c) Eomys molassicus ENGESSER, 1987 from Rigi 2, M1 sin.: DKRgi13. d) Eomyodon mayoi ENGESSER, 1990 from Krummenau/ Thur, M1 dext. (reversed): Tpl A16. All figures at magnification 35×.

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Text-fig. 3. Eomys helveticus n. sp. from Rigi 1. a) P4 – M3; P4 sin.: Rgi 11, M1 dext. (reversed): Rgi 14, M2 dext. (reversed): Rgi 12, M3 dext. (reversed): Rgi 17. b) P – M; P sin.: Rgi 2, M sin.: Rgi 3 (holotype), M sin.: Rgi 4, M sin.: Rgi 7. All figures at 4 3 4 1/2 1/2 3 magnification 35×. in Eomys Helveticus N. Sp. And Eomys Schluneggeri N. Sp., Two New Small Eomyids Of The Chattian (Mp 25/Mp 26) Subalpine Lower Freshwater Molasse Of Switzerland

Text-fig. 3. Eomys helveticus n. sp. from Rigi 1. a) P4 – M3; P4 sin.: Rgi 11, M1 dext. (reversed): Rgi 14, M2 dext. (reversed): Rgi 12, M3 dext. (reversed): Rgi 17. b) P – M; P sin.: Rgi 2, M sin.: Rgi 3 (holotype), M sin.: Rgi 4, M sin.: Rgi 7. All figures at 4 3 4 1/2 1/2 3 magnification 35×.