Microrhagus triangularis (Say, 1823)

Majka, Christopher G., 2007, The Eucnemidae (Coleoptera) of the Maritime Provinces of Canada: new records, observations on composition and zoogeography, and comments on the rarity of saproxylic beetles, Zootaxa 1636, pp. 33-46 : 38

Microrhagus triangularis (Say, 1823)

NOVA SCOTIA: Queens Co.: Medway River, 13.vii.1993, J. Cook and T. Cook, car net, JCC.

Newly recorded in Nova Scotia and in the Maritime Provinces as a whole ( Fig. 3 ). Very little is known of its biology; found on Cornus logs ( Muona 2000). A widespread and common species in eastern North America ( Muona 2000) .

Figures

FIGURE 3. The distribution of Microrhagus pectinatus LeConte, Microrhagus subsinuatus LeConte, and Microrhagus triangularis (Say) in the Maritime Provinces of Canada.