Mustrangi, Meika A.- 1993 catalog (6) Ubatuba-SP Brazil Fazenda Capricórnio, 5.5 Km N, 1.2 Km W Ubatuba (by rd.), State of São Paulo, Brazil, 23°2' S, 45°0' W, 150 m. 19 July +part. skel. MAM 81 ♀ nulliparous Proechimys iheringi; +Karyotype +tissue in alc and frozen 180-[0].-44.22=145g +part. skel. MAM 82 ♀ Proechimys iheringi +Karyotype +tissue in alc and frozen 301-[91]-48-29=200g 20 July +part. skel. MAM 83 nulliparous ♀ Proechimys iheringi +tissue in alc and frozen 363.168-44.24=210g +part. skel. MAM 84 ♂ Proechimys " +tissue in alc and frozen 326-159-47-26=155g alcohol MAM 85 ♀ Proechimys " +tissue in alc and frozen 382-181-49-25=180g +part. skel. MAM 86 ♀ Proechimys " +tissue in alc and frozen 357-170-43-25=190g +part. skel. MAM 87 ♂ Akodon cursor +Karyotype +tissue in alc and frozen 211-96-28-19=49g +part. skel. MAM 88 ♂ Metachirus nudicaudatus; tissue in alc. and frozen 580-335-34-48 =300g 21 July +part. skel. MAM 89 t=24 mm discarded ♂ Proechimys iheringi; +tissue in alc and 283-[77]-44.26=205g +part. skel. MAM 90 young t=23 mm enlarged epididymus, tissue in alc and frozen 323-154-45-23=135g alcohol MAM 91 ♂ Proechimys " +tissue in alc and frozen 326-[132]-46-26=200g +part. skel. MAM 92 ♀ Proechimys " +tissue in alc and 378-174-47-27=210g +part. skel. MAM 93 ♂ Ozymys intermedius +Karyotype +tissue in alc and 303-155-36-21=90g +part. skel. MAM 94 testis discarded, seminal vesicle epididymus enlarged +Karyotype frozen +reproduct. organs col. +tissue in alc and frozen 292-151-36-22=79g 22 July +part. skel. MAM 95 t=26mm ♂ Proechimys iheringi +tissue in alc and frozen 337-168-46-23=180g +part. skel. MAM 96 young t=9 mm ♂ Proechimys " +tissue in alc and frozen 240-140-41-24=? Estação Biológica de Boracéia, 3km E, 28 km SE Biritiba-Mirim (by rd.), State of São Paulo, Brazil, 23°S, 45°W, 850 m. 39 54