J. Groth 1987 56. catalog Spring Creek Pass, elev. 11,100 ft; San Juan Mts. Hinsdale Co., Colorado June 7 (cont'd) skin + part+skel. 475 f red crossbill ("bird 567" on tape) wt. 29.0 gm. 171315 Ovary 4.3 x 3.6 mm; little fat; no molt, refethering brood patch June 8 skin+ part+skel. 476 f red crossbill ("bird 570" on tape) wt. 32.5 gm. 171316 Ovary 5.8 x 4.0 mm; largest fol.=1.0mm; little fat; molting skin+ part+skel. 477 red crossbill ("bird 573" on tape) wt. 31.4 gm. 171317 Testes L 3.6 x 3.1 mm; R 3.5 x 3.4 mm; Moderate fat; no molt skin+ part+skel. 478 f red crossbill ("bird 571" on tape) wt. 38.1 gm. 171318 Ovary 6.3x4.3mm, 3 collapsed follicles, largest fol.=1.8 mm; oviduct greatly enl.; thickly edematous brood patch; Heavy fat; No molt skin+ part+skel. 479 red crossbill ("bird 572" on tape) wt. 34.1 gm. 171319 Testes L 2.8 x 2.3 mm. R 2.4 x 2.4 mm; Moderate fat; No molt June 9 skin+ part+skel. 480 (juv) red crossbill ("bird 574" on tape) wt. 33.0 gm. 171321 Testes L 1.1 mm; R 0.9 mm; Moderate fat; No molt skin+ part+skel. 481 f red crossbill ("bird 575" on tape) wt. 38.0 gm. 171322 Ovary 4.8 x 3.1 mm; Heavy fat; No molt skin+ part+skel. 482 f red crossbill ("bird 576" on tape) wt. 31.4 gm. 171323 Ovary 4.8x3.2mm(sl.enl.), largest fol.=1.2 mm; Heavy fat; molting+refeathering b.patch. skin+ part+skel. 483 red crossbill ("bird 569" on tape) wt. 30.9 gm. 171324 Testes L 4.6 x 4.1 mm; R 3.8 x 3.7 mm; No fat; no molt (captured June 8) skin+ part+skel. 484 (juv) red crossbill ("bird 577" on tape) wt. 30.4 gm. 171324 Testes L 1.5 x 1.2 mm; R 1.4 x 1.1 mm; little fat; skin+ part+skel. 485 f red crossbill ("bird 578" on tape) wt. 30.3 gm. 171325 Ovary 4.7 x 3.2 mm; Moderate fat; No molt