108 would be two less + the dorsals two more no 27 ♀ T. borealis no. 27 ♂ 43-44 first two teeth in mandible very 45--45 small. 17 pps 7 ruls - the last 2 pss floating. 30 lumbar vertebrae. The first three chevrons are extremely small, tho 4th increases in length abruptly, tho 5th-6th & decrease regularly & tho 7th & 8th are about of equal length. Tho 9th is slightly longer than the 8th & is the longest of the series; tho remaining ones decrease gradually in height. & no 29 ♀ there were only two minute chevrons at tho beginning of tho series, thus increasing tho lumbar counts. I then postive that tho none of tho small chevrons could have been overlooked. no 28 ♂ T. borealis no 28 ♂ ; 43-44 The tips of tho mandible & postcrim) 45--? . are broken There are 30 lumbars - three minute first chevrons. no 31 ♀ L. obliquidens no 31 ♀ 13 pps 7 ribs-5 articulates to sternum repeating 22 lumbar rules. 4 small anterior chevrons - tho 8th is highest of series. 29-30 teeth 2 ant. teeth very small 29-29 above & below.