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Fig. 10 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 10. Elmisaurine dinosaur Leptorhynchos sp. from Upper Maastrichtian Frenchman Formation, Saskatchewan, Canada. A. RSM P2600.1, distal portion of left tibia and astragalocalcaneum in posterior (A1), lateral (A2), and medial (A3) views; distal portion of right second metatarsal in anterior (A4) and posterior (A5) views; distal portion of third metatarsal in anterior (A6), posterior (A7), and distal (A8) views. B. RSM P2161.1, left second metatarsal in anterior (B1), medial (B2), posterior (B3), lateral (B4), distal (B5), and proximal (B6) views.
Fig. 9 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 9. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) (UALVP 55585) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. Metatarsal III in anterior (A), posterior (B), and cross-sectional (C) views. D. Full petrographic thin section in proximal cross-sectional view (anterior is up). E–G. Details of D. E. Thin anterior cortex showing development of the inner circumferential layer. F. Posterior cortex showing extent of secondary bone relative to primary bone. G. Anteromedial corner showing localized development of highly vascularized periosteal bone. Images in plane-polarized light (D, E, G) and 90° cross-polarized light (F).
Fig. 7 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 7. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) (TMP 2000.012.0008) from Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. Partial foot, articulated metatarsals II and III in anterior (A), posterior (B), medial (C), and lateral (D) views. Pedal phalanges of digits II (E), III (F), and IV (G) in dorsal (E1–G1), lateral (E2–G2), and ventral (E3–G3) views. Reconstruction of foot in anterior view (H).
Fig. 6 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 6. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) (TMP 1993.036.0181) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. Right tarsometatarsus in proximal (A), anterior (B), posterior (C), and distal (D) views.
Fig. 4 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 4. Posterior surface of metatarsal III in elmisaurine dinosaurs. A. Leptorhynchos elegans (Parks, 1933) (TMP 1986.036.0186) from Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. B. Chirosenotes pergracilis Gilmore, 1924 (TMP 1979.020.0001) from Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. C. Ingenia yanshini Barsbold, 1981 (MPC-D 102/011), provenance unknown: confiscated specimen. Photographs (A1–C1), annotated photographs (A2–C2), black lines indicate longitudinal ridges; arrow indicates cruciate ridge feature of Leptorhynchos elegans.
Fig. 5 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 5. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) (TMP 1982.016.0006) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. Right tarsometatarsus in proximal (A), anterior (B), posterior (C), and distal (D) views.
Fig. 3 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 3. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. A. TMP 1993.036.0181. B. TMP 1982.016.0006. C. ROM 781. D. TMP 1996.012.0141. Tarsometatarsi in proximal (A1–D1), anterior (A2–D2), and posterior (A3–D3) views.
Fig. 2 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 2. Cross section demonstrating the deep plantar concavity of the tarsometatarsus of elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) (ROM 781) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada.
Fig. 8 in New elmisaurine specimens from North America and their relationship to the Mongolian Elmisaurus rarus
Fig. 8. Elmisaurine dinosaur Leptorhynchos elegans (Parks, 1933) from the Upper Campanian Dinosaur Park Formation, Dinosaur Provincial Park, Alberta, Canada. A. TMP 1995.403.0010. B. TMP 1984.163.0036. C. TMP 1986.036.0186. D. TMP 1996.5.12. Isolated metatarsals III in anterior (A1– D1), posterior (A2–D2), and lateral (A3–D3) views.
Fig. 8 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 8. Dentary of castoroidine beaver Hystricops venustus Leidy, 1858, UNSM 75995 (cast) from Barstovian (middle Miocene) Valentine Formation, southeastern Nebraska, USA, in dorsal (A), lateral (B), medial (C), and posterior (D) views.
Fig. 7 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 7. Maxilla and dentary of castoroidine beaver Hystricops venustus Leidy, 1858, from Clarendonian (late Miocene) Ash Hollow Formation, Nebraska, USA. A. F:AM 64041, left maxilla with P4–M3 in occlusal (A1) and lateral (A2) views. B. F:AM 64049, left dentary with i1, p4–m3 in occlusal (B1) and lateral (B2) views.
Fig. 6 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 6. Occlusal views of upper cheek teeth of castoroidine beaver Hystricops venustus Leidy, 1858, from Clarendonian (late Miocene) Ash Hollow Formation, Nebraska, USA. A. F:AM 64041, left P4–M3. B. F:AM 65026, left P4–M1.
Fig. 5 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 5. Lower incisors of castoroidine beaver Priusaulax and Anchitheriomys in anterior views. A. Priusaulax wilsoni sp. nov., UNSM 119711 (holotype) from early Hemingfordian (early Miocene) Pawnee Creek Formation, Colorado, USA. B. Priusaulax senrudi (Wood, 1945), AMNH 39415 (holotype) from Barstovian (middle Miocene) Chalky Buttes, Montana, USA. C. Anchitheriomys stouti Korth, 2001a, AMNH 64017 (holotype) from Hemingfordian (early Miocene) Running Water Formation, Nebraska, USA.
Fig. 4 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 4. Holotype of castoroidine beaver Priusaulax senrudi (Wood, 1945), AMNH 39415 (cast) from Barstovian (middle Miocene) Chalky Buttes, Montana, USA. Dentary in lateral view (A) and dorsal view with p4–m3 in occlusal view (B).
Fig. 2 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 2. Cheek teeth of castoroidine beaver Priusaulax wilsoni sp. nov. A. KU 10173 (holotype) from early Hemingfordian (early Miocene) Pawnee Creek Formation, Colorado, USA, right P4–M3 in occlusal view. B. UNSM 26599 from Hemingfordian (early Miocene) Upper Arikaree Group, Nebraska, USA, p4 (in crypt)–m3 (B1) and dp4 (B2) in occlusal views.
Fig. 1 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 1. Crania of castoroidine beavers Priusaulax spp. A. Priusaulax wilsoni sp. nov., KU 10173 (holotype) from the early Hemingfordian (early Miocene) of Colorado, USA, in dorsal (A1), ventral (A2), and right lateral (A3) views. B. Priusaulax browni Korth and Bailey, 2006, UNSM 119707 from the late Arikareean (earliest Miocene) of Nebraska, USA, in right lateral view.
Fig. 3 in A new tribe of castoroidine beavers from the late Arikareean to Hemphillian (Oligocene-Miocene) of western North America
Fig. 3. Dentary of Priusaulax wilsoni sp. nov., UNSM 26599 from Hemingfordian (early Miocene) Upper Arikaree Group, Nebraska, USA, in right lateral (A) and posterior (B) views.
Fig. 2 in The endocranial anatomy of the stem turtle Naomichelys speciosa from the Early Cretaceous of North America
Fig. 2. Cranial endocast, nasal cavity, and inner ear (plus cavum acustico-jugulare, A1 and blood vessels) of helochelydrid turtle Naomichelys speciosa Hay, 1908 (FMNH PR273) from the Early Cretaceous (Aptian/ Albian) Trinity Group, Texas; in right lateral (A1), right posterolateral (A2), dorsal (A3), and ventral (A4) views. 1, lateral branch of the internal carotid artery; 2, anteromedial branch of the carotid artery; 3, cerebral artery; 4,?unnamed branch of the nervi vidiani.
Fig. 3 in The endocranial anatomy of the stem turtle Naomichelys speciosa from the Early Cretaceous of North America
Fig. 3. Detail of the cranial endocast and blood vessels of helochelydrid turtle Naomichelys speciosa Hay, 1908 (FMNH PR273) in right lateroventral view. The image also includes the cavum acustico-jugulare, right inner ear, and cranial nerves V and VI. 1, lateral branch of the internal carotid artery; 2, anteromedial branch of the carotid artery; 3, cerebral artery; 4,?unnamed branch of the nervi vidiani. Not to scale.
Fig. 8 in A new species of saurolophine hadrosaurid dinosaur from the Late Cretaceous of the Pacific coast of North America
Fig. 8. Single most parsimonious tree derived from maximum parsimony analysis of 49 hadrosauroid species, highlighting the position of Saurolophus morrisi sp. nov. within saurolophine hadrosaurids. Numbers above the branches indicate decay indices (Bremer support), whereas those below indicate bootstrap frequencies. Lambeeosaurinae is collapsed into a single branch for clarity; lambeosaurine interrelationships recovered were identical to those in Fig. 7.
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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.
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.
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.
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.
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.