Biography
Aloysio Sehnem, Brazilian botanist and father (Santa Cruz do Sul, Rio Grande do Sul State 1912 – São Leopoldo, Rio Grande do Sul 19 March 1981)
From German descent
DESCRIBED VALID PLANTAE SPECIES
Pteridophyta
Adiantopsis minutula 1972
Adiantopsis oculta 1959
Adiantopsis perfasciculata 1961
Alsophila acantha 1978
Alsophila campestrium 1978
Alsophila cipoensis 1978
Alsophila kleinii 1978
Alsophila reitzii 1978
Alsophila serrae 1978
Anemia costata 1974
Anemia hatschbachii 1974
Anemia pinnata 1974
Anemia rigida 1974
Anemia schaefferi 1974
Anemia cipoensis 1974
Asplenium araucarieti 1963
Asplenium spannagelii 1963
Blechnum simile 1968
Doryopteris angustata 1972
Doryopteris excisa 1961
Doryopteris intermedia 1961
Doryopteris procera 1961
Doryopteris rivalis 1961
Doryopteris scalaris 1961
Dryopteris abyssi 1979
Dryopteris oligophylloides 1979
Dryopteris oreocharis 1979
Dryopteris pleiophylla 1979
Dryopteris podotricha 1979
Dryopteris sinuata 1979
Elaphoglossum gertii 1979
Hymenophyllum delicatulum 1956
Bryophyta
Hookeriopsis bartramii 1969
Hookeriopsis heterophylla 1978
Macromitrium divortiarum 1978
Meteorium squamidioides 1980
Orthostichopsis latifolia 1972
Schlotheimia perserrata 1978
Squamidium angustifolium 1980
Squamidium cuspidatum 1980
Syrrhopodon stenophyllus 1972
Tetraplodon tomentosus 1976
Thamniopsis stenodictyon
Thuidium patrum 1976
Zygodon patrum 1978
HONORS
Sehnemobryum Lewinsky-Haapasaari & Hedenäs 1998 (Musci)