Pearson - 1988 7622 F Akodon longipilis 188 78 25 16 36g. vagina open; nipple not skull only found; uterus 3 emb. rt, 1 left, bumps 5mm; pelvis slightly open; no mammary tissue. 7623 F Akodon longipilis Kept alive, caged with Male 7624. Gave skull only birth in trap on way home between 8 and 12 noon, 4 young. She abandoned the young. They weighed 11.6g. Put her with male 7624 at 1pm. See smears. Spermatozoa in smear morning of December 8. Removed right ovary at 3pm. No signs of old or new CL; white stroma with small and medium follicles. December 9, 6:40pm Kileed. 195 77 25 17 41g. Vagina open, nipple medium, trace of milk; rt. uterus with 1 flabby implantation site, left uterus with 3 flabby; left ov. with 3 peach CL and 1 paler ?CL, 1 pale ?follicle?, plus small follicles.. Pelvis wide open. 7624 M Akodon longipilis Kept alive. Caged with 7623 post parturient skull only female. Killed Dec. 8. 190 79 24 16 42g. t 12, sv 24. 7625 M Akodon longipilis 191 78 25 15.5 43g t 12, sv 20 skull only 7626 M Akodon longipilis 193 78 25 17 43g. t 12, sv 25. skull only 7627 M Akodon longipilis 184 78 26 15.5 52g. t 12, sv 23. skull only 7628 M Akodon lomgipilis 189 78 26 16 54g. t 12, sv 23. skull only 7629 M Akodon longipilis 191 78 25 17 50g. t 12, sv 21. skull only Centro Atomico, 12km W Bariloche, Rio Negro December 13 7630 F Akodon olivaceus 170 73 23 15 27g. frozen vagina closed; nipples large, milk expressible; uterus with recent scars, 3 rt. 2 left; both ovaries with large pink CL.; pelvis open; lots of mammary tissue. Vagina white, somewhat muscular, 3.5 mm diam.