Mastogenius crenulatus Knull, 1934

Carlton, Christopher E., MacRae, Ted C., Tishechkin, Alexey K., Bayless, Victoria L. & Johnson, Wood, 2018, Annotated Checklist of the Buprestidae (Coleoptera) from Louisiana, The Coleopterists Bulletin 72 (2), pp. 351-367 : 353

4. Mastogenius crenulatus Knull, 1934

Parish records (n = 46): Ascension, Concordia, East Baton Rouge, Morehouse, Plaquemines, Natchitoches, St. Tammany, West Baton Rouge, and West Feliciana Parishes (FSCA, LSAM, TAMU).

Potential larval hosts in Louisiana: Carya illinoinensis (Wangenh.) K. Koch , Cercis canadensis , Juglans nigra L., Quercus alba L., and Quercus phellos L. Adults reported also on Acer saccharum Marsh. , Salix sp. , and Quercus falcata Michx.

Collection date range: 12 March–3 May, six reared specimens emerged February–May.

Comments: Collected at light, by flight intercept traps, reared from ‘miscellaneous dead limbs’, from unspecified coarse, woody debris, and by sweeping.