obasal breadth
Column F: Zygomatic breadth
Column G: Length of palate
Column H: Breadth of rostrum
Column I: Length of nasals
Column J: Squamosal breadth
Column K: Alveolar length of maxillary tooth-row

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A B C D E F G H I J K
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_C. c. convexus_, Villa Acuna
52260 275 89 39 55.0 34.4 37.0 12.6 20.0 30.9 10.4

_C. c. bullatus_, 3 mi. S and 12 mi. E Nava
48500 261 80 36 49.7 35.3 34.4 12.4 17.1 29.2 9.5

La Gacha
57028 250 76 34 49.9 34.0 34.4 11.5 16.6 28.4 9.3

_C. c. ustulatus_, Don Martin
34587 280 75 37 54.6 37.3 38.2 13.7 20.6 31.8 10.3

_C. c. jucundus_, Hermanas
56605 311 80 42 56.9 38.7 40.1 13.3 21.0 32.3 9.9

_C. c. sordidulus_, 1.5 mi. NW Ocampo
56733 307 88 37 57.5 49.6 40.3 13.6 22.1 33.1 10.3

_C. c. consistus_, 3 mi. N and 9 mi. E El Pino
54547 289 94 36 53.8 32.6 37.1 12.7 18.8 29.5 9.6

_C. c. excelsus_, 2 mi. E Torreon
40224 315 97 41 54.7 37.8 37.6 12.1 19.5 31.4 9.8

_C. c. subsimus_, Hda. El Tulillo, 5 km. S Hipolito
35772 315 105 40 56.4 35.3 39.5 12.5 20.8 33.8 10.6

2 mi. N Santa Cruz
48517 316 89 40 58.2 37.9 40.3 14.1 21.7 34.8 10.3

_C. c. goldmani_, W foot Pico de Jimulco
55610 255 82 36 48.9 33.4 33.4 11.7 17.7 29.6 9.3

_C. c. subnubilus_, Carneros (BSC)
79484 247 86 34 45.3 30.9 30.8 9.6 15.7 28.4 8.5

8 mi. N La Ventura
34932 250 79 34 46.3 31.8 31.0 9.6 16.4 28.7 8.4

_C. c. planifrons_, 4 mi. S and 6 mi. E Saltillo
35779 254 76 34 48.0 32.2 32.6 9.8 16.6 28.0 8.6
35780 272 85 35 48.8 33.2 34.1 10.5 17.5 29.9 9.5

12 mi. S and 2 mi. E Arteaga
33122 255 72 35 47.0 32.3 31.2 10.5 15.5 28.7 9.0
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