R.D. Kirkpatrick 1964 Catalogue Sand Island, Johnston Atoll, Pacific Ocean No. 430♀ Mus musculus 151-82-17-12=10 gm. 17 USNM Field #25183; flat skin, skull (cont) and eyeballs saved; no embryo scars 431♂ Mus musculus 160-84-17-12=10 gm USNM Field #25184; skull and eyeballs saved; testes (scrotal) - 4 mm. 432♂ Mus musculus 164-83-18-12 = 14.8 gm. USNM Field #25185; flat skin, skull, eyeballs saved; testes (scrotal) - 9X5 mm. 433♀ Mus musculus 175-93-19-14=15.9 gm USNM Field #25186; flat skin, skull, eyeballs saved; no embryo scars 434♂ Mus musculus 157-81-17-14=12 gm USNM Field #25187; flat skin, skull, eyeballs saved; testes (scrotal) - 3X5 mm 435♂ Mus musculus 136-75-17-12 = 7.6 gm USNM Field #25188; flat skin, skull, eyeballs saved; testes (scrotal) - 2X1.5 mm 436♂ Mus musculus 163-88-18-13=12.2 gm USNM Field #25189; skull and eye- balls saved; testes (scrotal) - 7X4 mm. 437♀ Mus musculus 170-91-18-14=14 gm USNM Field #25190; skull and eyeballs saved; 10 (6 on L, 4 on R) embryo scars 438♂ Mus musculus 163-85-17-13=16.5gm. USNM Field #25191; flat skin, skull, eyeballs saved; testes (scrotal) - 8X4 mm.