Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
154
datasets available to search
ShareScore release 0.7.1
Dataset results
154 results for “P4”
Fig. 19. Isolated p4 in A Possible Heptaxodontine and Other Caviidan Rodents from the Quaternary of Jamaica
Fig. 19. Isolated p4 (AMNHP 140816) of capromyid Isolobodon portoricensis from Salt River Bay, St. Croix (?Amerindian site), SEMs at low and high magnification. (A) Transverse section at low magnification, showing distribution of enamel (en), dentine (de), and cementum (ce). (B) Closeup of large boxed area in A, showing cementum and enamel. (C) Closeup of small boxed
Fig. 18. Isolated p4 in A Possible Heptaxodontine and Other Caviidan Rodents from the Quaternary of Jamaica
Fig. 18. Isolated p4 (AMNHP 140817) of Antillean heptaxodontine Elasmodontomys obliquus from Toraño Cave, near Utuado, Puerto Rico, SEMs at low and higher magnification. While this specimen was being cut, the apical end broke off, apparently along an undetected developmental boundary (feature 1 in A). The boundary as seen on the crown end is in contact with the tape (feature 2) used to position the specimen for SEM. (A) Longitudinal section through crown end at low magnification, showing distribution of enamel, dentine and cementum (occlusal surface faces left). (B) Closeup of boxed area in A, showing characteristic histological differences between cementum (ce), enamel (en), and dentine (de). (C) Transverse section through apical end at low magnification; pc, pulp chamber. (D) Closeup of boxed area in C, showing secondary dentine on wall of pulp chamber. Secondary dentine is less irregular in this taxon than in Amblyrhiza (fig. 17).
Armature formula of P1–P4 as follows: P5 (Fig. 2B). With outer seta of BENP arising from long setophore. Endopodal lobe triangular, reaching middle of exopod; with small spinules along outer margin and at base of inner setae; with five elements – one outer subdistal, one apical and one inner subdistal normal seta, and two inner bifurcate elements. Exopod elongate, 2.8 times as long as wide; with spinules along inner margin and with few proximal outer spinules; with six elements – three outer slender, short setae, two apical elements, of which outermost one shorter, and one inner seta. in Proposal of new genera and species of the subfamily Diosaccinae (Copepoda: Harpacticoida: Miraciidae)
Armature formula of P1–P4 as follows: P5 (Fig. 2B). With outer seta of BENP arising from long setophore. Endopodal lobe triangular, reaching middle of exopod; with small spinules along outer margin and at base of inner setae; with five elements – one outer subdistal, one apical and one inner subdistal normal seta, and two inner bifurcate elements. Exopod elongate, 2.8 times as long as wide; with spinules along inner margin and with few proximal outer spinules; with six elements – three outer slender, short setae, two apical elements, of which outermost one shorter, and one inner seta.
Fig. 10. The left P4 and M1 in New Data On The Skull And Dentition In The Mongolian Late Cretaceous Eutherian Mammal Zalambdalestes
Fig. 10. The left P4 and M1 of Zalambdalestes lechei PSSMAE 130 in labial (A, B) and occlusal (C, D) views. Abbreviations: D, stylar cusp D; efl, ectoflexus; mes, mesostyle (stylar cusp E); met, metacone; metl, metaconule; par, paracone; parl, paraconule; pas, parastyle (stylar cusp A); pmcc, postmetacrista cusp; popc, postprotocrista; pro, protocone; prpc, preprotocrista; st, stylocone (stylar cusp B).
FIG. 2. MLP 08-XI-30-1, right p4 in A new astrapothere (Mammalia, Meridiungulata) from La Meseta Formation, Seymour (Marambio) Island, and a reassessment of previous records of Antarctic astrapotheres
FIG. 2. MLP 08-XI-30-1, right p4 or m1, holotype of Antarctodon sobrali, gen. et sp. nov., in A, occlusal; B, posterior; C, anterior; D, lingual; and E, labial views. Scale bar = 5 mm.
Text-fig. 8. a, o – Miostrellus petersbuchensis, Petersbuch 28: a – NMA P28/0335, right maxillary bone with P4–M3, holotype, ventral view; o – NMA P28/0449, right mnd with C inf., p4–m3, occlusal view; b–f, k, n – M. cf. noctuloides: b – BSP 1962 XIX 4198, right M3, Erkertshofen 1, occlusal view; c – BSP 1962 XIX 4195, left M1, Erkertshofen 1, occlusal view; d – PCMRCh4, left C sup., Petersbuch 2, lingual (d1) and occlusal (d2) views; e – BSP 1974 XIV 1204, left C sup., Erkertshofen 2, occlusal (e1) and lingual (e2) views; f – PCMRCh23, right P4, Petersbuch 2, occlusal view; k – BSP 1974 XIV 1200, right C inf., Erkertshofen 2, occlusal view; n – BSP 1962 XIX 4192, right mnd with m1–2; Erkertshofen 1, lateral (n1) and occlusal (n2) views; g – Eptesicus cf. aurelianensis, BSP 1962 XIX 4197, right M2, Erkertshofen 1, occlusal view; h, i – cf. Miostrellus sp., Erkertshofen 2: h – BSP 1974 XIV 1203, left m1, occlusal view; i – BSP 1974 XIV 1207, right P4; j, l, m – Miostrellus cf. petersbuchensis, Petersbuch 2, occlusal views: j – PCMRCh5, left m1; l – PCMRCh7, left p4; m – PCMRCh6, right mnd with m1. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 8. a, o – Miostrellus petersbuchensis, Petersbuch 28: a – NMA P28/0335, right maxillary bone with P4–M3, holotype, ventral view; o – NMA P28/0449, right mnd with C inf., p4–m3, occlusal view; b–f, k, n – M. cf. noctuloides: b – BSP 1962 XIX 4198, right M3, Erkertshofen 1, occlusal view; c – BSP 1962 XIX 4195, left M1, Erkertshofen 1, occlusal view; d – PCMRCh4, left C sup., Petersbuch 2, lingual (d1) and occlusal (d2) views; e – BSP 1974 XIV 1204, left C sup., Erkertshofen 2, occlusal (e1) and lingual (e2) views; f – PCMRCh23, right P4, Petersbuch 2, occlusal view; k – BSP 1974 XIV 1200, right C inf., Erkertshofen 2, occlusal view; n – BSP 1962 XIX 4192, right mnd with m1–2; Erkertshofen 1, lateral (n1) and occlusal (n2) views; g – Eptesicus cf. aurelianensis, BSP 1962 XIX 4197, right M2, Erkertshofen 1, occlusal view; h, i – cf. Miostrellus sp., Erkertshofen 2: h – BSP 1974 XIV 1203, left m1, occlusal view; i – BSP 1974 XIV 1207, right P4; j, l, m – Miostrellus cf. petersbuchensis, Petersbuch 2, occlusal views: j – PCMRCh5, left m1; l – PCMRCh7, left p4; m – PCMRCh6, right mnd with m1.
Text-fig. 4. Lower jaw fragments. Hanakia agadjaniani: a – PCMRCh101, left p2, Petersbuch 2, occlusal view; b – BSP 1976 XXII 5490, left mnd with m2–3, Petersbuch 2, occlusal (b1) and lateral (b2) views; c – PCMRCh10, right mnd with C inf.–p2, Petersbuch 2, lingual (c1) and occlusal (c2) views; d – BSP 1976 XXII 5492, right mnd with m2, Petersbuch 2, lateral view; e – BSP 1976 XXII 5491, right mnd with p4–m1; Petersbuch 2, occlusal view; f – PCMRCh11, left mnd with m1–3, Petersbuch 2, occlusal view. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 4. Lower jaw fragments. Hanakia agadjaniani: a – PCMRCh101, left p2, Petersbuch 2, occlusal view; b – BSP 1976 XXII 5490, left mnd with m2–3, Petersbuch 2, occlusal (b1) and lateral (b2) views; c – PCMRCh10, right mnd with C inf.–p2, Petersbuch 2, lingual (c1) and occlusal (c2) views; d – BSP 1976 XXII 5492, right mnd with m2, Petersbuch 2, lateral view; e – BSP 1976 XXII 5491, right mnd with p4–m1; Petersbuch 2, occlusal view; f – PCMRCh11, left mnd with m1–3, Petersbuch 2, occlusal view.
Text-fig. 1. Megaderma franconica, Petersbuch 2: a – BPS 1976 XXII 4147, right mxl with P4–M3, ventral view; b – BSP 1976 XXII 4112, left mnd with m2–3, lateral view; c – BSP 1976 XXII 4124, left mnd with p2–m1, (c1) lateral view, (c2) occlusal view; d – BSP 1976 XXII 4110, right mnd with p4–m3, (d1) occlusal view, (d2) lateral view. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 1. Megaderma franconica, Petersbuch 2: a – BPS 1976 XXII 4147, right mxl with P4–M3, ventral view; b – BSP 1976 XXII 4112, left mnd with m2–3, lateral view; c – BSP 1976 XXII 4124, left mnd with p2–m1, (c1) lateral view, (c2) occlusal view; d – BSP 1976 XXII 4110, right mnd with p4–m3, (d1) occlusal view, (d2) lateral view.
Text-fig. 7. a–e, h, i – Myotis cf. reductus: a – BSP 1974 XIV 1209, left M2, Erkertshofen 2, occlusal view; b – BSP 1974 XIV 1208, right M1, Erkertshofen 2, occlusal view; c – left maxillary fragment with M1–2, NMA P28/0345, Petersbuch 28, ventral view; d – BSP 1974 XIV 1199, left C inf., Erkertshofen 2, lingual (c1) and occlusal (c2) views; e – SNSB-BSPG 1962 XIX 4200, left mnd without teeth; Erkertshofen 1, occlusal (e1) and lateral (e2) views; h – BSP 1974 XIV 1202, left p4, Erkertshofen 2, occlusal view; i – PCMRCh87, right m3, Petersbuch 2, occlusal view; f, g – cf. Myotis sp., right C inf., Petersbuch 2, lingual view: f – PCMRCh25, g – PCMRCh88; j – M. aff. reductus, NMA P62/0331, right dentary fragment with p4–m1, Petersbuch 62, occlusal view. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 7. a–e, h, i – Myotis cf. reductus: a – BSP 1974 XIV 1209, left M2, Erkertshofen 2, occlusal view; b – BSP 1974 XIV 1208, right M1, Erkertshofen 2, occlusal view; c – left maxillary fragment with M1–2, NMA P28/0345, Petersbuch 28, ventral view; d – BSP 1974 XIV 1199, left C inf., Erkertshofen 2, lingual (c1) and occlusal (c2) views; e – SNSB-BSPG 1962 XIX 4200, left mnd without teeth; Erkertshofen 1, occlusal (e1) and lateral (e2) views; h – BSP 1974 XIV 1202, left p4, Erkertshofen 2, occlusal view; i – PCMRCh87, right m3, Petersbuch 2, occlusal view; f, g – cf. Myotis sp., right C inf., Petersbuch 2, lingual view: f – PCMRCh25, g – PCMRCh88; j – M. aff. reductus, NMA P62/0331, right dentary fragment with p4–m1, Petersbuch 62, occlusal view.
Text-fig. 6. Lower jaw fragments of different fossil and recent Plecotini, occlusal view. a, b –Plecotus aff. atavus, fragment of left mnd with p4, Gritsev: a – specimen Ch/G-096; b – specimen Ch/G-104; c – P. cf. atavus, SNSB-BSPG 1962 XIX 4201, right p4, Erkertshofen 1, occlusal view; d – P. auritus, ZMMU S-174773, fragment of right mnd with p4, recent; e – P. schoepfelii, NMA P28/0478, fragment of right mnd with p4, Petersbuch 28. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 6. Lower jaw fragments of different fossil and recent Plecotini, occlusal view. a, b –Plecotus aff. atavus, fragment of left mnd with p4, Gritsev: a – specimen Ch/G-096; b – specimen Ch/G-104; c – P. cf. atavus, SNSB-BSPG 1962 XIX 4201, right p4, Erkertshofen 1, occlusal view; d – P. auritus, ZMMU S-174773, fragment of right mnd with p4, recent; e – P. schoepfelii, NMA P28/0478, fragment of right mnd with p4, Petersbuch 28.
Text-fig. 2. a–e – Rhinolophus aff. lemanensis: a – PCMRCh65, left mxl with P4–M3, Petersbuch 2, ventral view; b – PCMRCh79 right mnd with C inf., Petersbuch 2, lingual view; c – PCMRCh66, right C sup., Petersbuch 2, lingual view; d – BSP 1976 XXII 5515, left mnd with m2–3, Petersbuch 2, occlusal view; e – BSP 1974 XIV 1139, left mnd with p4–m1; Erkertshofen 2, occlusal view; f, i, k–m – R. dehmi: f – BSP 1974 XIV 1118, right C sup., Erkertshofen 2, lingual view; i – BSP 1976 XXII 5507, left mnd with p4–m1, Petersbuch 2, occlusal view; k – PCMRCh32, right mxl with C sup., P4–M1, Petersbuch 2, ventral view; l – PCMRCh37, left mnd with m1–2, Petersbuch 2, occlusal view; m – PCMRCh89, right mnd with C inf., Petersbuch 2, lateral view; g–h – R. cf. delphinensis: g – BSP 1976 XXII 5522, right mxl with P4, Petersbuch 2, ventral view; h – BSP 1962 XIX 4153, left mnd with m1–3, Erkertshofen 1, occlusal view; j, n, o – R. grivensis: j – PCMRCh43, left C sup., Petersbuch 2, lingual view; n – BSP 1976 XXII 5543, left mxl, Petersbuch 2, ventral view; o – BSP 1976 XXII 5548, left mnd with m2–3, Petersbuch 2, occlusal view. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 2. a–e – Rhinolophus aff. lemanensis: a – PCMRCh65, left mxl with P4–M3, Petersbuch 2, ventral view; b – PCMRCh79 right mnd with C inf., Petersbuch 2, lingual view; c – PCMRCh66, right C sup., Petersbuch 2, lingual view; d – BSP 1976 XXII 5515, left mnd with m2–3, Petersbuch 2, occlusal view; e – BSP 1974 XIV 1139, left mnd with p4–m1; Erkertshofen 2, occlusal view; f, i, k–m – R. dehmi: f – BSP 1974 XIV 1118, right C sup., Erkertshofen 2, lingual view; i – BSP 1976 XXII 5507, left mnd with p4–m1, Petersbuch 2, occlusal view; k – PCMRCh32, right mxl with C sup., P4–M1, Petersbuch 2, ventral view; l – PCMRCh37, left mnd with m1–2, Petersbuch 2, occlusal view; m – PCMRCh89, right mnd with C inf., Petersbuch 2, lateral view; g–h – R. cf. delphinensis: g – BSP 1976 XXII 5522, right mxl with P4, Petersbuch 2, ventral view; h – BSP 1962 XIX 4153, left mnd with m1–3, Erkertshofen 1, occlusal view; j, n, o – R. grivensis: j – PCMRCh43, left C sup., Petersbuch 2, lingual view; n – BSP 1976 XXII 5543, left mxl, Petersbuch 2, ventral view; o – BSP 1976 XXII 5548, left mnd with m2–3, Petersbuch 2, occlusal view.
Text-fig. 3. Upper jaw fragments. a–g, i, l – Hanakia agadjaniani: a – PCMRCh90, left mxl with M1–3, Petersbuch 2, ventral view; b – PCMRCh91, left mxl with M2–3, Petersbuch 2, ventral view; c – BSP 1976 XXII 5488, right mxl with M1–3, Petersbuch 2, ventral view; d – BSP 1974 XIV 1192, right mxl with P4–M3, Erkertshofen 2, ventral view; e – PCMRCh9, right C sup., Petersbuch 2, lingual view; f – PCMRCh8, right C sup., Petersbuch 2, occlusal view; g – PCMRCh99, left P2, Petersbuch 2, occlusal view; i – PCMRCh114, left M2, Petersbuch 2, occlusal view; l – BSP 1976 XXII 5489, left mxl with P2–M2, Petersbuch 2, ventral view; h – H. agadjaniani, NMA P62/0334, right mxl with P2–M2, Petersbuch 62, ventral view; j, k – H. aff. antiquus, Petersbuch 2: j – PCMRCh2, left M1, occlusal view; k – PCMRCh1, left M2, occlusal view. in The Early Miocene Bats (Chiroptera, Mammalia) From The Karstic Sites Of Erkertshofen And Petersbuch 2 (Southern Germany)
Text-fig. 3. Upper jaw fragments. a–g, i, l – Hanakia agadjaniani: a – PCMRCh90, left mxl with M1–3, Petersbuch 2, ventral view; b – PCMRCh91, left mxl with M2–3, Petersbuch 2, ventral view; c – BSP 1976 XXII 5488, right mxl with M1–3, Petersbuch 2, ventral view; d – BSP 1974 XIV 1192, right mxl with P4–M3, Erkertshofen 2, ventral view; e – PCMRCh9, right C sup., Petersbuch 2, lingual view; f – PCMRCh8, right C sup., Petersbuch 2, occlusal view; g – PCMRCh99, left P2, Petersbuch 2, occlusal view; i – PCMRCh114, left M2, Petersbuch 2, occlusal view; l – BSP 1976 XXII 5489, left mxl with P2–M2, Petersbuch 2, ventral view; h – H. agadjaniani, NMA P62/0334, right mxl with P2–M2, Petersbuch 62, ventral view; j, k – H. aff. antiquus, Petersbuch 2: j – PCMRCh2, left M1, occlusal view; k – PCMRCh1, left M2, occlusal view.
Text-fig. 2. Scatter diagram of the length/width ratio of the upper fourth premolar (P4) of Chalicomys jaegeri from Grytsiv as compared to those of C. jaegeri only (a) and additionally of Euroxenomys minutus rhenanus (E. min rhen), Euroxenomys minutus (Eurex min) (b) from other localities. Abbreviations for localities: Cana – Çanakkale (probably MN 8/9 after Sen 2016; data from Ünay 1974), DornD – Dorn-Dürkheim 1 (MN 11; data from Franzen and Storch (1975) for both C. jaegeri and E. minutus rhenanus), Epp – Eppelsheim (MN 9; Stefen 2009), Kücük – Küçükçekmece (probably MN 8/9; Sen 2016), and Sansan (MN 6 after Sen 1997; data from Hugueney and Duranthon 2012). A single specimen from Grytsiv (G) – NMNHU-P 22/218 is tentatively assigned to Euroxenomys minutus based on its size. in Beavers (Castoridae, Rodentia) From The Late Miocene (Mn 9) Locality Grytsiv In Ukraine
Text-fig. 2. Scatter diagram of the length/width ratio of the upper fourth premolar (P4) of Chalicomys jaegeri from Grytsiv as compared to those of C. jaegeri only (a) and additionally of Euroxenomys minutus rhenanus (E. min rhen), Euroxenomys minutus (Eurex min) (b) from other localities. Abbreviations for localities: Cana – Çanakkale (probably MN 8/9 after Sen 2016; data from Ünay 1974), DornD – Dorn-Dürkheim 1 (MN 11; data from Franzen and Storch (1975) for both C. jaegeri and E. minutus rhenanus), Epp – Eppelsheim (MN 9; Stefen 2009), Kücük – Küçükçekmece (probably MN 8/9; Sen 2016), and Sansan (MN 6 after Sen 1997; data from Hugueney and Duranthon 2012). A single specimen from Grytsiv (G) – NMNHU-P 22/218 is tentatively assigned to Euroxenomys minutus based on its size.
Fig. 4. Right upper jaw with P4–M3 in Propalaeocastor (Rodentia, Mammalia) from the Early Oligocene of Burqin Basin, Xinjiang
Fig. 4. Right upper jaw with P4–M3 (IVPP V13690) of Propalaeocastor irtyshensis, n.sp. A, Occlusal view of right P4–M3 (stereograph); B, occlusal view of right P4–M3 (inverse); C, anterior view of P4, showing unihypsodonty; D, lingual view; E, labial (buccal) view. All scale bars = 5 mm.
Text-fig. 2. Peignecyon felinoides n. gen. et n. sp., from Tuchořice, the Czech Republic. a) TU 739130 right P4; a1) buccal view, a2) occlusal view, a3) lingual view. b) TU 73916 right M1; b1) buccal view, b2) occlusal view, b3) lingual view, b4) mesial view, b5) distal view. c) TU 739130 right M2; c1) buccal view, c2) occlusal view, c3) lingual view, c4) mesial view, c5) distal view. d) TU 739151 left M2; occlusal view. in A New Thaumastocyoninae (Amphicyonidae, Carnivora) From The Early Miocene Of Tuchořice, The Czech Republic
Text-fig. 2. Peignecyon felinoides n. gen. et n. sp., from Tuchořice, the Czech Republic. a) TU 739130 right P4; a1) buccal view, a2) occlusal view, a3) lingual view. b) TU 73916 right M1; b1) buccal view, b2) occlusal view, b3) lingual view, b4) mesial view, b5) distal view. c) TU 739130 right M2; c1) buccal view, c2) occlusal view, c3) lingual view, c4) mesial view, c5) distal view. d) TU 739151 left M2; occlusal view.
Text-fig. 5. Allosorex stenodus FEJFAR, 1966 – fragment of left P4 and left M3, Ivanovce, fissure 6523. a–d: P4 sin. (Z 28201 – OF 6523; a, c – lingual view, b, d – occlusal view, a–b – hypothetical reconstruction of the premolar), e–f: M3 sin. (Z 28202 – OF 6523; occlusal view). in Allosorex Stenodus Fejfar, 1966 (Eulipotyphla, Soricidae): Re-Description Of Type Material And Re-Interpretation Of Its Fossil Record
Text-fig. 5. Allosorex stenodus FEJFAR, 1966 – fragment of left P4 and left M3, Ivanovce, fissure 6523. a–d: P4 sin. (Z 28201 – OF 6523; a, c – lingual view, b, d – occlusal view, a–b – hypothetical reconstruction of the premolar), e–f: M3 sin. (Z 28202 – OF 6523; occlusal view).
Text-fig. 4. Mortality profile (relative abundance of age groups) of Trogontherium based on dp4 and p4 from the fossil sites of Bilzingsleben II, Mosbach 2 and Tegelen. Data from Table 4. in Mortality Profiles Of Castor And Trogontherium (Mammalia: Rodentia, Castoridae), With Notes On The Site Formation Of The Mid-Pleistocene Hominin Locality Bilzingsleben Ii (Thuringia, Central Germany)
Text-fig. 4. Mortality profile (relative abundance of age groups) of Trogontherium based on dp4 and p4 from the fossil sites of Bilzingsleben II, Mosbach 2 and Tegelen. Data from Table 4.
FIG. 63. — Occlusion des P3-P4-M1 in L'odontologie de Gomphotherium angustidens (Cuvier, 1817) (Proboscidea, Mammalia): données issues du gisement d'En Péjouan (Miocène moyen du Gers, France)
FIG. 63. — Occlusion des P3-P4-M1/p3-p4-m1 dr. de Gomphotherium angustidens (Cuvier, 1817), MNHN.F.SEP218 (même individu que Fig. 62), vue vestibulaire. Dessin: D. Visset (UPMC). Échelle: 2 cm.
FIG. 37. — p4 in L'odontologie de Gomphotherium angustidens (Cuvier, 1817) (Proboscidea, Mammalia): données issues du gisement d'En Péjouan (Miocène moyen du Gers, France)
FIG. 37. — p4 de Gomphotherium angustidens (Cuvier, 1817), En Péjouan, Astaracien. A, p4 dr. MNHN.F.SEP6, vue occlusale; B, p4 g. SEP197, vue occlusale. Dessins: D. Visset (UPMC). Échelle: 1 cm.
FIG. 34. — P4 g. MNHN.F.SEP192 in L'odontologie de Gomphotherium angustidens (Cuvier, 1817) (Proboscidea, Mammalia): données issues du gisement d'En Péjouan (Miocène moyen du Gers, France)
FIG. 34. — P4 g. MNHN.F.SEP192 de Gomphotherium angustidens (Cuvier, 1817), En Péjouan, Astaracien. Dessin: D. Visset (UPMC). Échelle: 1 cm.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.