(Monostyla) (Monostyla) is a biological genus in the family Lecanidae and order Ploima.
Monostyla arcuata
Monostyla bifurca
Monostyla bulla
Monostyla closterocerca
Monostyla copeis
Monostyla cornuta
Monostyla crenata
Monostyla decipiens
Monostyla elachis
Monostyla furcatus
Monostyla galeata
Monostyla hamata
Monostyla harringi
Monostyla lunaris
Monostyla mitella
Monostyla monostyla
Monostyla obtusa
Monostyla psammophila
Monostyla punctata
Monostyla pygmaea
Monostyla pyriformis
Monostyla quadridentata
Monostyla rugosa
Monostyla scutata
Monostyla stenroosi
Monostyla sylvatica
Monostyla thalera