- Desm. (1849) – 40 spp.
Spegazziniella Bat. & I.H.Lima (1959) – 14 spp.
Sydowiellina Bat. & I.H.Lima 1959 - 15 spp.
Vonarxella Bat., J.L.Bezerra &
Peres (1965)...
- by Petr. in 1923
Sydowinula (family Nitschkiaceae) by Petr. in 1923
Sydowiellina (family Schizothyriaceae) by Bat. & I.H.Lima in 1959 A
subspecies of...
- his honour, including;
Sydowia (family Dothioraceae) by Bres. in 1895
Sydowiellina (family Schizothyriaceae) by Bat. & I.H.Lima in 1959 (named
after father...
