RIBBLE, D.O. 1984 JOURNAL - GRID DAY Hastings Reservation, Meeker Co., Colo. GRID MC: P. boylii ovale No Age Sex Age Body D300 P.boylii 01200 22.5 & M up, parsons 02030 22 & M sacral 02100 24 & M up, millip 02130 24 & M sacral 02141 15.5 & SMO 01000 20.5 & M up, parsons 01141 14.5 & SMO up, millip D330 22 & M sacral 0221 16 & SMO 0237 (17) 5 & D4220 19.5 & M up, parsons 0111 19.5 & SMO 0121 18.5 & SM 0341 17 & D 0200 22 & M 01040 20 & M sacral 01740 21 & M up, millip 0401 16.5 & Sacral + tail 0311 17.5 & SMO 03140 21.5 & M up, parsons 0230 21.5 & M up, millip 03130 17.5 & SM up, millip 0231 22.5 & M sacral Oct 1 2 3 4 5 6 7 8 9 10 Comments Feb 21(Pm) 7/4 8/4 9/4 9/4 11/16 11/16 11/19 16/12 5/8 7/4 7/4 7/4 12/11 11/15 9/12 5/5 5/8 5/8 Feb 22(Am) 7/4 9/4 9/4 11/16 11/19 16/12 5/8 5/8 7/4 7/4 10/12 11/11 10/12 11/11 9/12 10/11 10,11 5/5 5/6 5/5 9/15 5/8 Feb 23(Am) 7/4 7/4 9/4 8/4 8/5 8/5 9/5 11/19 10/13 10/13 16/13 17/3 8/12 8/12 5/8 5/6 7/4 7/4 10/12 10/12 10/12 10/11 9/12 10/11 10,11 5/5 5/6 5/5 9/15 5/8 Feb 24(Am) 7/4 7/4 8/4 8/5 8/5 9/5 11/19 10/13 10/13 16/13 17/3 8/12 8/12 5/8 5/6 7/4 7/4 9,16 8/5 Feb 25(Am) 7/4 7/4 8/5 8/5 8/5 9/5 11/19 10/13 10/13 16/13 17/3 8/12 8/12 5/8 5/6 7/4 7/4 9,16 8/5 Feb 25(Pm) 7/4 7/4 8/5 8/5 8/5 9/5 11/19 10/13 10/13 16/13 17/3 8/12 8/12 5/8 5/6 7/4 7/4 9,16 8/5 Feb 26(Am) 7/4 9/4 9/4 11/16 11/19 16/12 5/8 7/4 7/4 10/12 11/11 10/12 11/11 9/12 10/11 10,11 5/5 5/6 5/5 9/15 5/8 4 - left front foot caught in trap snail