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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).

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Fig. 9 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 9. Pseudaelurus aeluroides Macdonald (SDSM 3248), right ramus fragment, type specimen. Drawing from Macdonald (1954).

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Fig. 8 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 8. Nimravides pedionomus (UCMP 29186), left ramus, type specimen. Drawing from Macdonald (1948a).

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Fig. 5 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 5. Pseudaelurus intrepidus Leidy (USNM 124), left lower jaw, type specimen. Drawing from Leidy (1869).

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Fig. 4 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 4. Pseudaelurus romieviensis Roman and Viret (Basel S.O. 6417), type specimen. Drawing from Roman and Viret (1934).

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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.

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Fig. 11. A in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 11. A, Pseudaelurus validus (F:AM 61829), left ramus, lateral view; B, P. validus (F:AM 61829), left ramus, lateral view, line drawing; C, P. validus (F:AM 61829) left and right rami, oblique occlusal view, line drawing.

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Fig. 6 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 6. Pseudaelurus marshi Thorpe (YPM 12865), right ramus, type specimen. Drawing from Thorpe (1922).

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Fig. 1 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 1. Pseudaelurus quadridentatus Blainville (MNHN Sa 601), right ramus fragment, type specimen. Drawing from Blainville (1843).

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Fig. 3 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 3. Pseudaelurus lorteti Gaillard (MHNL 1379) (cast AMNH 103397),type specimen. Drawing from Gaillard (1899).

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Fig. 2 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 2. Pseudaelurus turnauensis Hoernes (no catalogue no.), type specimen. Drawing from Hoernes (1882).

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Fig. 10 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 10. Lower jaw rami of five felid species. The size of each specimen has been equilibrated to compare coronoid process morphology. A,

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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).

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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).

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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.

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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.

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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.

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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.

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Fig. 29 in Phylogenetic Systematics of North American Pseudaelurus (Carnivora: Felidae)

Fig. 29. Proailurus lemanensis skull (MNHN 3509a), ventral view, stereo pair. The hypoglossal foramen opens in a ventral direction in this specimen. Abbreviations: alisphenoid canal (ac), medial process of the promontorium (fp), hypoglossal foramen (hf).

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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).

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ScienceDex guides

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Allen Brain Atlas

Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.

allen-brain-atlas
neuroscienceopenDocumentation, web resources, and API references are available online.
Last verified 2026-04-30Open record

Annotated Behaviour and Observability Dataset (ABODe)

ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.

abode-home-cage
behavioral-neuroscienceopenThe DataShare record exposes download links for annotations, documentation, license text, and the zipped per-snippet data directory.
Last verified 2026-04-30Open record

DANDI Archive for NWB datasets

DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.

dandi-nwb
electrophysiologyopenPublished Dandiset metadata and archive endpoints are available through the production DANDI API.
Last verified 2026-04-30Open record

International Brain Laboratory public data

The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.

ibl
behavioral-neuroscienceopenPublic sessions can be searched and loaded from the IBL public data server through ONE.
Last verified 2026-04-29Open record

OpenNeuro

OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.

openneuro
neuroscienceopenPublished datasets are available on demand over the internet.
Last verified 2026-04-29Open record

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