Colobostoma Blanchard, 1850

[8 species].

Type species Sericesthis rufipennis Boisduval, 1835, by monotypy.

Platydesmus Macleay, 1887 .

Type species Platydesmus sulcipennis Macleay, 1887, by subsequent designation of Blackburn (1907).

Pteroplatydesmus Dalla Torre, 1912b .

Replacement name for Platydesmus Macleay, 1887, not Platydesmus Lucas, 1843 .

Synonymy by Britton (1990).