Tactusa artus
Tactusa brevis
Tactusa assamiensis
Tactusa bechi
Tactusa biartus
Tactusa dohertyi
Tactusa flexus
Tactusa discrepans
(tree size 2)
Tactusa flavoniger
Tactusa incognita
Tactusa major
Tactusa minor
Tactusa nieukerkeni
Tactusa nilssoni
Tactusa ostium
Tactusa parasumatrensis
Tactusa pars
Tactusa peregovitsi
Tactusa rima
Tactusa schnacki
Tactusa similis
Tactusa sine
Tactusa spadix
Tactusa topi
Tactusa virga
Tactusa tranumi
Tactusa trigonifera
Tactusa jeppeseni
Tactusa sumatrensis