Martin, [230].
Meade-Waldo, Geoffrey, [vi].
Measuring-worm (see [Looper]).
Melasoma-beetle (see also [Asidæ], [Cellar-beetle], [Scaurus]), [52], [56].
Merodon spinipes, [269].
Miall, Bernard, [84] n.
Midge (see [Gnat], [Miltogramma]).
Millipede, [224].
Miltogramma, [287]–97.
Mimic-beetle (see [Hister]).