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Fig. 42. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 42. P. stouti (UNSM 25490), left petrosal, ventral view, anterior is to the top. Abbreviations: ventral process of petrosal promontorium (V), fenestra rotundum (fr), fenestra ovale (fov).
Fig. 40. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 40. P. stouti (UNSM 25490), holotype rostrum and zygomatic arches, ventral view. Four upper premolars are present.
Fig. 12. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 12. P. validus (F:AM 61828), right ramus, lateral view. The m1 metaconid is positioned very low on the posterior surface of the protoconid, just above a very reduced talonid.
Fig. 15. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 15. P. validus (F:AM 61835), partial right upper dentition, close lateral view of P4 and P3, anterior is to the right, stereo pair. The primary cusp of P3 (mc) is of the same size and height as the slightly damaged paracone (pac) of P4. The posterior accessory cusp of P3 (pacc) is of the same size and height as the parastyle cusp of P4 (pas). The posterior cingular cusp of P3 (cngc) is also evident, and it is of the same size and height as the adjacent accessory parastyle cusp (acc) of P4.
Fig. 19. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 19. P. validus (F:AM 61835), oblique view of right basicranial foramina, stereo pair. Anterior is up and to the right, to expose the foramina. Abbreviations: optic foramen (of), sphenorbital fissure (sf), alisphenoid canal (ac), foramen ovale (fo), postglenoid process (pgp), external acoustic meatus (eam).
Fig. 28. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 28. P. skinneri (F:AM 61813), left maxillary fragment, occlusal view, anterior is to the top. P1 and P2 are represented by singlerooted alveoli. The slender protocone of P4 (prc) projects in an anterolingual direction. A deep metastyle notch (metn) lies posterior to a large and prominent paracone (pac). On the anterior surface of P4, a distinct parastyle (pas) is present.
Fig. 14. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 14. P. validus (F:AM 61835), partial right upper dentition, occlusal view, anterior is to the top, stereo pair. The teeth in this specimen exhibit considerable wear. The parastyle wing (pasw) of M1 is contiguous with the metastyle blade (metb) of P4. Visible on M1 are a distinct metacone (mec) and a talon basin (t).
Fig. 27. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 27. P. skinneri (F:AM 61813), left maxillary fragment, lateral view. P3 has both the posterior accessory cusp (pacc) and the cingular cusp (cngc). P4 contains a prominent parastyle (pas) and an anterolateral accessory cusp (acc).
Fig. 30. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 30. P. intrepidus (F:AM 61804), a right ramus from East Surface Quarry in Sioux County, one of the earliest specimens of Pseudaelurus intrepidus.
Fig. 26. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 26. P. skinneri (F:AM 61817), right partial ramus. The greater height of m1 protoconid described in the type specimen is seen also in this specimen. All of the lower jaws assigned to P. skinneri have m1 with a prominent metaconid and a distinct talonid.
Fig. 24. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 24. P. skinneri (F:AM 61812), left ramus, occlusal view; the location of the p2 alveolus, lingual to a line between c and p3, is typical of North American Pseudaelurus.
Fig. 34. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 34. P. intrepidus (LACM (CIT) 791), ventral view. White areas represent restoration by a California Institute of Technology preparator.
Fig. 17. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 17. P. validus (F:AM 61835), auditory region, stereo pairs. The ectotympanic (T) is thick and massive. The caudal entotympanic chamber (ce) has advanced anteriorly to a level slightly posterior to the anteriormost limit of the ectotympanic chamber. Posteriorly, the caudal entotympanic (E) has invaded and emarginated the paroccipital process (pp). Abbreviations: anteromedial process of the auditory bulla (am), hypoglossal foramen (hf), petrosal (P).
Fig. 21. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 21. P. validus (F:AM 61835), dorsal oblique view of cranium, stereo pair. Anterior is to the top. View is anterolateral, from the left side, through the opening in the left parietal bone. On the right side of the floor of the cranial cavity can be seen three separate grooves for the three branches of the trigeminal nerve (optic via sphenorbital fissure (sf), maxillary via foramen rotundum (fr), and mandibular via foramen ovale (fo)), which exit the braincase via separate foramina. The broken edge of the osseous tentorium (ten), separating the middle and posterior cranial fossae, can be seen. On the lateral wall of the cranial cavity, lateral and dorsal to the foramina, distinct impressions for cerebral convolutions can be seen. The left zygomatic arch (zygo) is labeled.
Fig. 20. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 20. P. validus (F:AM 61834), oblique view of right basicranial foramina, stereo pair. Anterior is up and to the right to display the foramina. In this specimen the ''roof'' of the alisphenoid canal (ac) is intact. The left paroccipital process (pp) can be seen projecting posteroventrally away from the posterior surface of the caudal entotympanic. Abbreviations: optic foramen (of), sphenorbital fissure (sf), foramen ovale (fo).
Fig. 33. P in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)
Fig. 33. P. intrepidus (F:AM 61910), lateral view of P3 and P4, anterior is to the right. The main cusp of P3 is similar in size to the paracone of P4. Abbreviation: parastyle of P4 (pas).
Figs 55–63. Perinetella spp., males. 55–57 – P in Revision of the endemic genus Perinetella (Hemiptera: Fulgoromorpha: Flatidae) from Madagascar
Figs 55–63. Perinetella spp., males. 55–57 – P.fiedleri sp. nov.: 55 – terminalia, left lateral view; 56 – periandrium, left lateral view; 57 – periandrium, ventral view. 58–63 – P. flavomarginata sp. nov.: 58 – terminalia, left lateral view; 59 – anal tube, dorsal view; 60 – periandrium, left lateral view; 61 – periandrium, ventral view; 62 – aedeagus, lateral view; 63 – aedeagus, right part, ventral view.
FIG. 21 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 21. Projections of specimen scores on the first two principal components (A) and on factors representing general size and size-invariant shape differences (B) from analyses of craniodental measurements of Philander canus (open triangles) and P. pebas (filled triangles). The coefficients of these axes are provided in table 13.
FIG. 22 in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 22. Collecting specimens for this study (Philander pallidus, trapped at Lamanai Outpost Lodge, Orange Walk, Belize; 2012).
FIG. 20. Lower molar differences between Philander pebas and P in A Revision of Philander (Marsupialia: Didelphidae), Part 1: P. quica, P. canus, and a New Species from Amazonia
FIG. 20. Lower molar differences between Philander pebas and P. canus (see text for explanation). A, Labial view of right m1–m3 of P. pebas (MVZ 190343, holotype); B, labial view of right m1–m3 of P. canus (AMNH 210413). Abbreviations: pcid, postcingulid.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
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