Oswaldo Handro, Brazilian botanist (São Paulo 30 June 1908 – São Paulo 30 August 1986)
DESCRIBED PLANTAE SPECIES
Adiantum papillosum 1964
Arachis benthamii 1958
Arachis burkarti 1958
Arachis martii 1958
Arachis repens 1958
Aspidosperma gehrtii 1963
Aspidosperma nemorale 1962
Aspidosperma nigricans 1962
Asplenium bradeanum 1969
Begonia boraceiensis 1968
Begonia odeteiantha 1969
Begonia peruibensis 1979
Begonia piresiana 1964
Begonia toledoana 1969
Maytenus rostrata 1968
Mimosa coelho-de-moraesii 1958 with Pickel
Nematanthus bradei 1962
Nematanthus jolyanus 1964
Nematanthus kuhlmanni 1964
Nematanthus mattosianus 1964
Nematanthus mirabilis 1962
Nematanthus striatus 1964
Nematanthus teixeiranus 1964
Pleurothallis wacketii 1971 with Pabst
Siphocampylos lauroanus 1962
Vriesea vidalii 1970 with Smith
HONORS
Handroanthus Mattos 1970 (Bignoniaceae)