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IMPORTANT NOTE: We have maintained the originally published taxonomic designation for each specimen despite the fact that many of these specimens have been reclassified since.  We chose to follow this protocol because of the difficulty in keeping up to date with all of the taxonomic groups, and our hesitancy to make a judgement call on taxonomic debates.  As such, please search the database with this in mind, perhaps using higher level taxonomic classifications for your query.

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7924 specimens found
Image Spec # CODI Database ID Arch. Locality Geo. Locality Elements Preserved Excavation Date Repository Bed Level Stratigraphic Horizon Bibliographic Information Curatorial Notes ID By ID Date Research Team In Situ Sediment or Matrix Adhering Class Order Suborder Infraorder Superfamily Family Subfamily Tribe Genus Species Subspecies Taxonomic Notes Taxonomic Problems
TK II 067/5310 835 23 - TK SKULL-f 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
BK II 1963.3042 836 10 - BK L-HOR 1963 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
M. 29424 838 L-HOR-f 106 - Natural History Museum UK (?) Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
M. 14541 839 HOR-f 1932 106 - Natural History Museum UK (?) I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The specimen could possibly be in situ as it is described as being found "in" Bed I. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
M. 14533 840 HOR-f 1932 106 - Natural History Museum UK (?) I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The specimen could possibly be in situ as it is described as being found "in" Bed I. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
BK II 1963.2226 841 10 - BK L-MAX-f, L-M 1963 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 11, figure 4 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
JK2 A. 2838 842 46 - JK 2 L-M 104 - Unknown III Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
JK2 A. 3028 843 46 - JK 2 M 104 - Unknown III Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK I 1960.067/1097 844 5 - FLK M, MAX 1960 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The authors mention a "molar row" with this specimen number but do not explicitly state maxilla though it is assumed. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
BK II 1952.167 845 10 - BK d-P 1952 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The authors doubt the horizon of this specimen as the premolar is "so markedly advanced". 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK NN I 800 846 6 - FLK NN L-FEM, R-HUM, R-RAD, R-ULN, R-TIB, OCX, R-CAL, VER, RIB 1961 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This is from the same individual as FLK NN I 960. It is found slightly higher than the FLK NN I level, and is overlain by Tuff ID. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas It has resemblance to Oryx but the authors suggest it resembles H. gigas. No
FLK NN I 960 847 6 - FLK NN R-MTC 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This is from the same individual as FLK NN I 800. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
BK II 1953.067/5230 848 10 - BK d-P 1953 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The authors state that this specimen is "so markedly advanced" that its horizon must be questioned. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
VEK I 56 P.P.T. 3 849 18 - VEK HOR, CRA 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK II 068/6663 850 5 - FLK HOR 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
SHK II 1953.281 851 19 - SHK HOR 1953 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
BK II East 1953 P.P.R. 5 852 10 - BK HOR 1953 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK I G.067/1097 853 5 - FLK MAN, M 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
SHK II 1957.618 854 19 - SHK MAN, d-P 1957 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is from a juvenile. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
DK I 37+43 855 24 - DK MAX, d-P 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is from a juvenile. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
DK I 3051 856 24 - DK FEM 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK NN I 821 857 6 - FLK NN TIB 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
DK I 200 858 24 - DK MTT 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK NN I 826 859 6 - FLK NN MTC 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK N I 7207 860 7 - FLK North TIB 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK N I 1450+1459 861 7 - FLK North TIB 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
FLK N I 5152 862 7 - FLK North MTC 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Hippotragus gigas No
M. 14532 863 HOR-f, CRA-f 1932 106 - Natural History Museum UK (?) I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Hippotraginae Hippotragini Oryx gazella No
VI-1099 865 R-HOR, R-FRO Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen was housed in Munich but destroyed in WWII. Its horizon is unknown but it is depicted in an illustration in Schwarz (1937). There is confusion as to whether this specimen may be numbered VII-468 (Gentry and Gentry, 1978a) which is written on the plate, but which represent a lower jaw based on Schwarz's list of specimens. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
MNK II 3258 867 27 - MNK L-HOR, CRA-f, L-FRO 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 12. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
BK II 1963.3383 869 10 - BK R-HOR 1963 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
BK II 1963.459 870 10 - BK L-HOR-f, FRO 1963 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
JK2 III A. 72 871 46 - JK 2 R-HOR, FRO, CRA-f 1961 104 - Unknown III Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
JK2 III A. 78 872 46 - JK 2 CRA-f 1962 104 - Unknown III Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. The braincase of this specimen was separated from the horn core. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
JK2 III A. 2426 873 46 - JK 2 L-HOR-f, FRO 1962 104 - Unknown III Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
GTC IV 1962.068/6664 874 35 - GTC R-HOR, L-HOR-f, FRLT 1962 104 - Unknown IV Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 13, figure 1. Note, the teeth shown in the top of the image are from a different specimen. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
BK II 1963.2718 875 10 - BK R-HOR-f 1963 104 - Unknown II Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. 130 - L.S.B. Leakey Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Alcelaphus howardi Gentry and Gentry (1978) reclassified this specimen as Megalotragus kattwinkeli. No
DK I 161 876 24 - DK L-M 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 13, figure 2. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
DK I 067/3430 877 24 - DK L-M 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 13, figure 2. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No
DK I 166 878 24 - DK L-RAD 104 - Unknown I Gentry, A. W., and Gentry, A. 1978. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. Part I. Bulletin of the British Museum (Natural History): Geology 29:289-446. This specimen is pictured in plate 14. 137 - A. Gentry Unknown Mammalia Artiodactyla Ruminantia Bovoidea Bovidae Alcelaphinae Alcelaphini Megalotragus kattwinkelli No