TABLE 1. Listing of fauna from the Drimolen Makondo macromammalian assemblage. NISP, number of individual specimens; MNI, minimum number of individuals.
| Taxon |
NISP |
MNI |
| Order Primates |
|
|
| |
Family Cercopithecidae |
|
|
| |
|
Subfamily Colobinae |
|
|
| |
|
|
Cercopithecoides sp. |
2 |
2 |
| |
Cercopithecidae indet. |
13 |
1 |
| |
|
|
|
|
|
| Order Carnivora |
|
|
| |
Family Canidae |
|
|
| |
|
Vulpes chama |
14 |
1 |
| |
Family Felidae |
|
|
| |
|
Dinofelis sp. |
3 |
1 |
| |
Family Hyaenidae |
|
|
| |
|
Chasmaporthetes ?nitidula |
7 |
1 |
| |
|
|
|
|
|
| Order Artiodactyla |
|
|
| |
Family Bovidae |
|
|
| |
|
Tribe Alcelaphini |
|
|
| |
|
|
Alcelaphin indet. |
2 |
1 |
| |
|
Tribe Antilopini |
|
|
| |
|
|
Antilopin indet. |
1 |
1 |
| |
|
Tribe Hippotragini |
|
|
| |
|
|
Hippotragus sp. |
9 |
1 |
| |
Bovidae indet. |
133 |
1 |
| |
Family Suidae |
|
|
| |
|
Metridiochoerus sp. |
1 |
1 |
| |
|
|
|
|
|
| Order Perissodactyla |
|
|
| |
Family Equidae |
|
|
| |
|
cf. Eurygnathohippus cornelianus |
1 |
1 |
| Total |
|
|
|
186 |
12 |
TABLE 2. Linear measurements (in mm) of Cercopithecoides sp. teeth. LL = labiolingual, BL = buccolingual, MD = mesiodistal. Boldface indicates article specimens.
| Specimen |
Side |
I1 LL |
I1 MD |
I2 LL |
I2 MD |
C1 LL |
C1 MD |
C1 LL |
C1 MD |
P3 BL |
P3 MD |
P4 BL |
P4 MD |
| DNM 1 |
Left |
|
|
|
|
|
|
5.61 |
4.55 |
5.25 |
7.66 |
6.75 |
7.08 |
| DN 861 |
Right |
|
|
|
|
|
|
|
|
5.19 |
|
6.85 |
7.47 |
| DN 889 |
Right |
|
|
|
|
|
|
|
|
|
|
5.49 |
7.57 |
| DNM 95 |
Right |
5.54 |
7.66 |
5.24 |
6.34 |
6.79 |
7.99 |
|
|
|
|
|
|
TABLE 3. Measurements (in mm) of the DNM Vulpes chama dentition and other small-bodied modern and fossil canid mandibular teeth. µ, mean; σ, standard deviation. Measurement definitions after Hartstone-Rose et al., 2013. Cf. Materials and Methods for measurement abbreviations. Boldface indicates article specimens.
| |
Vulpes chama |
Vulpes chama |
Vulpes skinneri |
Canidae indet. |
Vulpes chama |
Vulpes macrotis |
Vulpes pallida |
Vulpes velox |
Vulpes vulpes |
Vulpes zerda |
Vulpes pattisoni |
Vulpes pulcher |
| |
DNM 471-3 |
DNM 471-4 |
U.W. 88-812a |
DN 981b |
(N = 32)a |
(N = 4)a |
(N = 3)a |
(N = 9)a |
(N = 9)a |
(N = 10)a |
(N = 1)a |
(N = 2)c |
| |
|
|
|
|
µ |
σ |
µ |
σ |
µ |
σ |
µ |
σ |
µ |
σ |
µ |
σ |
µ |
σ |
µ |
σ |
| p4 L |
6.53 |
6.71 |
6.68 |
|
6.76 |
0.59 |
7.59 |
0.42 |
5.62 |
0.50 |
7.27 |
0.64 |
9.28 |
0.98 |
5.11 |
0.34 |
|
|
7.90 |
0.50 |
| p4 W |
2.83 |
2.81 |
3.12 |
|
3.16 |
0.41 |
3.17 |
0.34 |
2.49 |
0.23 |
3.21 |
0.26 |
4.04 |
0.48 |
2.19 |
0.30 |
|
|
3.20 |
0.00 |
| m1 L |
10.12 |
10.33 |
10.26 |
12.90 |
10.70 |
0.77 |
10.43 |
0.81 |
8.74 |
0.56 |
11.49 |
0.65 |
14.37 |
1.50 |
7.40 |
0.86 |
|
|
13.05 |
0.95 |
| m1 Tri L |
6.30 |
6.22 |
6.33 |
|
7.07 |
0.66 |
7.48 |
0.57 |
5.45 |
0.76 |
8.27 |
0.27 |
9.62 |
1.00 |
5.01 |
0.40 |
|
|
|
|
| m1 W |
4.40 |
6.65 |
4.88 |
4.90 |
4.86 |
0.51 |
4.51 |
0.42 |
4.00 |
0.38 |
4.78 |
0.35 |
5.84 |
0.50 |
3.47 |
0.21 |
|
|
4.80 |
0.20 |
| m2 L |
6.36 |
|
6.47 |
|
5.79 |
0.61 |
4.54 |
0.25 |
4.91 |
0.26 |
4.92 |
0.51 |
6.34 |
0.42 |
4.71 |
0.99 |
6.96 |
|
6.55 |
0.55 |
| m2 W |
4.27 |
|
5.22 |
|
4.59 |
0.55 |
3.74 |
0.28 |
3.18 |
0.41 |
4.19 |
0.37 |
5.00 |
0.37 |
3.52 |
0.27 |
5.28 |
|
4.70 |
|
| Sub m1 H |
14.65 |
|
14.92 |
|
16.40 |
1.29 |
13.94 |
1.82 |
12.54 |
1.46 |
15.93 |
1.51 |
20.79 |
1.53 |
10.82 |
0.54 |
|
|
|
|
| Sub m1 W |
6.18 |
|
5.41 |
|
5.27 |
0.48 |
5.79 |
1.46 |
3.73 |
0.14 |
5.67 |
0.50 |
6.82 |
0.73 |
3.65 |
0.21 |
|
|
|
|
| Cor-Ang |
|
|
30.50 |
|
28.03 |
1.41 |
25.66 |
0.79 |
22.79 |
2.70 |
30.01 |
2.08 |
37.89 |
2.25 |
20.53 |
0.94 |
|
|
|
|
| Con-Ang |
13.63 |
13.82 |
14.42 |
|
12.70 |
1.07 |
12.01 |
0.93 |
10.57 |
0.51 |
14.33 |
1.51 |
16.69 |
1.11 |
9.47 |
0.44 |
|
|
|
|
| Con W |
9.28 |
9.44 |
10.62 |
|
10.20 |
0.78 |
10.04 |
0.43 |
9.06 |
1.07 |
11.40 |
0.57 |
14.47 |
1.20 |
7.80 |
0.62 |
|
|
|
|
| Con DV |
3.78 |
3.85 |
3.79 |
|
3.79 |
0.45 |
3.83 |
0.71 |
3.39 |
0.28 |
4.13 |
0.63 |
5.46 |
0.86 |
2.89 |
0.32 |
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| a From Hartstone-Rose et al., 2013; b from O'Regan and Menter, 2009; c Ewer, 1956. |
|
|
|
|
|
|
|
|
TABLE 4. Measurements (in mm) of the Drimolen Makondo Dinofelis sp. and comparative metrics of Felidae distal limb elements. Cf. Materials and Methods for measurement abbreviations. Boldface indicates article specimens.
| Specimen |
Taxon |
Side |
Element |
TL |
PW |
PH |
SW |
SH |
DW |
DH |
| DNM 2 |
Dinofelis sp. |
Left |
MT II |
83.2 |
14.2 |
23.1 |
12.0 |
10.6 |
18.0 |
17.4 |
| DN 12 |
Dinofelis aff. piveteaui |
Left |
MT II |
76.7 |
12.7 |
|
11.2 |
11.6 |
16.6 |
15.7 |
| KB 5339 A |
Megantereon cultridens |
Left |
MT II |
71.5 |
11.2 |
19.6 |
8.9 |
9.3 |
14.2 |
14.4 |
| KB 5339 B |
Megantereon cultridens |
Left |
MT V |
69.8 |
14.4 |
14.6 |
7.8 |
8.1 |
13.1 |
|
| KB 5539 C |
Megantereon cultridens |
Left |
MT IV |
80.1 |
15.9 |
18.5 |
10.9 |
10.7 |
14.5 |
13.8 |
| SK 1848 |
Dinofelis barlowi |
Right |
MT IV |
|
15.1 |
17.6 |
10.2 |
10.6 |
|
|
| DN 2092 |
Dinofelis aff. piveteaui |
Left |
Calcaneus |
75.5 |
|
|
|
|
|
|
| DN 2149c |
Dinofelis aff. piveteaui |
Right |
Calcaneus |
84.0 |
|
|
|
|
|
|
| DNM 54 |
Dinofelis sp. |
Left |
Calcaneus |
90.8 |
|
|
|
|
|
|
| UCMP 88783 a |
Dinofelis barlowi |
|
Calcaneus |
78.0 |
|
|
|
|
|
|
| UCMP 88784 a |
Dinofelis barlowi |
|
Calcaneus |
81.9 |
|
|
|
|
|
|
| KNM-ER 722Q a |
Dinofelis aff. piveteaui |
|
Calcaneus |
71.0 |
|
|
|
|
|
|
| (BPI) M 16201 a |
Dinofelis darti |
|
Calcaneus |
84.9 |
|
|
|
|
|
|
| KNM-LT 23696 a |
Dinofelis sp. |
|
Calcaneus |
83.4 |
|
|
|
|
|
|
| KNM-LT 23932 a |
Dinofelis sp. |
|
Calcaneus |
81.3 |
|
|
|
|
|
|
| Extant (N = 20) b |
Panthera leo |
|
Calcaneus |
103.2 |
|
|
|
|
|
|
| Extant (N = 14) b |
Panthera pardus |
|
Calcaneus |
64.3 |
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
| a From Werdelin and Lewis, 2001, b from Lewis, 1995. |
TABLE 5. Measurements (in mm) of the Drimolen Makondo Chasmaporthetes ?nitidula and comparative Hyaenidae distal limb elements. Cf. Materials and Methods for measurement abbreviations. Boldface indicates article specimens.
| Specimen |
Taxon |
Element |
TL |
PW |
PH |
SW |
SH |
DW |
DH |
VL |
VW |
| DNM 3-4 |
Chasmaporthetes ?nitidula |
Fourth Metatarsal |
|
9.8 |
19.5 |
|
|
|
|
|
|
| Extant a |
Crocuta crocuta (N = 2) |
Fourth Metatarsal |
88.9 |
9.9 |
15.4 |
9.0 |
8.3 |
10.8 |
|
|
|
| Extant a |
Parahyaena brunnea (N = 1) |
Fourth Metatarsal |
84.7 |
8.8 |
14.0 |
9.0 |
8.3 |
|
|
|
|
| Extant a |
Hyaena hyaena (N = 1) |
Fourth Metatarsal |
88.4 |
8.3 |
14.2 |
6.2 |
6.3 |
8.7 |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| IVPP V18567.1 b |
Chasmaporthetes gangriensis |
Second Metatarsal |
>80.0 |
|
|
9.5 |
|
13.0 |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| DNM 3-3 |
Chasmaporthetes ?nitidula |
Proximal Phalanx |
35.3 |
13.9 |
12.0 |
7.7 |
7.3 |
11.4 |
8.0 |
|
|
| DNM 3-5 |
Chasmaporthetes ?nitidula |
Proximal Phalanx |
35.4 |
13.0 |
11.2 |
7.2 |
6.6 |
10.4 |
8.0 |
|
|
| TRO 1671 a |
Chasmaporthetes ossifragus |
Proximal Phalanx |
37.6 |
17.1 |
18.0 |
12.5 |
9.5 |
14.6 |
|
|
|
| UF 27377 a |
Chasmaporthetes ossifragus |
Proximal Phalanx |
38.6 |
12.4 |
13.4 |
7.0 |
8.5 |
11.3 |
|
|
|
| IVPP V18567.2 b |
Chasmaporthetes gangriensis |
Proximal Phalanx |
34.4 |
12.6 |
|
7.4 |
|
10.8 |
|
|
|
| DN 2033 c |
Hyaenidae sp. |
Proximal Phalanx |
|
|
|
|
|
11.7 |
8.5 |
|
|
| DN 562 c |
Hyaenidae sp. |
Proximal Phalanx |
29.3 |
11.4 |
9.8 |
7.6 |
6.7 |
9.4 |
6.4 |
|
|
| SKX 28181 |
Hyaenidae sp. |
Proximal Phalanx |
29.7 |
13.3 |
10.9 |
8.6 |
7.3 |
10.9 |
7.3 |
|
|
| SKX 29031 d |
Hyaenidae sp. |
Proximal Phalanx |
29.9 |
13.4 |
12.0 |
9.1 |
8.2 |
11.5 |
8.3 |
|
|
| SKX 27170 d |
Hyaenidae sp. |
Proximal Phalanx |
29.9 |
13.5 |
12.0 |
9.0 |
8.2 |
11.4 |
8.3 |
|
|
| Extant a |
Crocuta crocuta (N = 3) |
Proximal Phalanx |
27.4 |
9.8 |
9.8 |
6.2 |
6.5 |
9.1 |
|
|
|
| Extant a |
Parahyaenabrunnea (N = 1) |
Proximal Phalanx |
25.2 |
8.7 |
8.7 |
4.4 |
5.7 |
7.7 |
|
|
|
| Extant a |
Hyaenahyaena (N = 1) |
Proximal Phalanx |
24.7 |
9.2 |
7.7 |
5.6 |
6.3 |
7.9 |
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| DNM 3-1 |
Chasmaporthetes ?nitidula |
Intermediate Phalanx |
|
11.0 |
8.2 |
|
|
|
|
|
|
| DNM 3-2 |
Chasmaporthetes ?nitidula |
Intermediate Phalanx |
22.4 |
11.9 |
9.0 |
7.5 |
5.3 |
11.6 |
7.6 |
|
|
| IVPP V18567.3 b |
Chasmaporthetes gangriensis |
Intermediate Phalanx |
24.8 |
11.3 |
|
8.1 |
|
11.9 |
|
|
|
| SKX 36942 d |
Parahyaena brunnea |
Intermediate Phalanx |
28.3 |
10.7 |
9.8 |
7.4 |
6.1 |
|
7.1 |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| DNM 3-6 |
Chasmaporthetes ?nitidula |
Distal Phalanx |
19.2 |
8.7 |
13.4 |
|
|
5.3 |
|
10.7 |
7.3 |
| DNM 3-7 |
Chasmaporthetes ?nitidula |
Distal Phalanx |
20.7 |
10.3 |
14.5 |
|
|
5.9 |
|
10.8 |
7.8 |
| |
|
|
|
|
|
|
|
|
|
|
|
| a From Berta, 1981; b from Tseng et al., 2013; c from O'Regan and Menter, 2009; d from Turner, 1993. |