INSECTIVORA OF THE SANTA CRUZ BEDS. 383 



No. No. 



Penultimate lumbar, length .................................... 004 



" " width of anterior face ........................ 003 



" " height to end of neural spine .................. 007 



Sacrum, length .......................... . ................... 0109 



Pelvis, length ............................................... 024 



Ilium, length ............................................... 016 



" greatest width ............................................ 0045 



Humerus, length ............................................ 016 



" proximal width ..................................... 005 5 



" distal width over epicondyles .......................... oio 



" width of trochlea ................................... 006 



Radius, length .............................................. 014 .0155 



" proximal width ....................................... 003 .0035 



" distal width .......................................... 003 .0033 



Ulna, length ................................................ 023 



" width at sigmoid notch .................................. 003 5 



" distal width ........................................... OO2 .002 



Metacarpal III, length ....................................... 003 



" " proximal width ................................. 0026 



" " distal width .................................... 0023 



Digit III, ungual, length ..................................... .0065 



" " " proximal width .............................. .0026 



Digit IV, phalanx i, length .................................. .0005 



" " " " proximal width ........................... .002 



" " " 2, length .................................. .0025 



" " ungual, length ..................................... .005 5 



" " " proximal width .............................. .003 



Femur, length from head .................................... .018 



" great trochanter ........................... .018 



" proximal width ...................................... .005 



" distal width ....... ................. ' ................ .004 



Tibia, length .............................................. .017 



" proximal width ....................................... .0045 



" distal width .......................................... .002 



Fibula, length ............................................. .015 



" distal width ......................................... .0015 



Calcaneum, length ......................................... .0043 



Astragalus, length ........................................... .003 



" width of trochlea ................................. .0025 



