Gyrophaena antennalis Casey

Klimaszewski, Jan, Chandler, Donald S., Davies, Anthony & Bourdon, Caroline, 2023, Aleocharine rove beetles of New Hampshire, USA: new taxa and new records (Coleoptera, Staphylinidae, Aleocharinae), Zootaxa 5364 (1), pp. 1-141 : 77-78

150. Gyrophaena antennalis Casey

(Illustrations in Seevers 1951, Klimaszewski et al. 2009c, 2018), Table 1

References. Casey 1906. Seevers 1951. Klimaszewski et al. 2009 c, 2010, 2011, 2018. Majka and Klimaszewski 2010. Brunke et al. 2012.

Distribution. Nearctic. Canada: LB, NB, NF, ON. USA: MA, NC, NH (NSR), NY, TN.

Collection and Habitat data. In NH captured by flight intercept traps, and found in mass of mushrooms on large stump. Collected from September to October. In Canada found in various deciduous and coniferous forest types. Adults on/in fresh gilled mushrooms, on Russula virescens (Schaeff.) Fr. , in Climacodon septentrionale (Fr.) Kar. on dead standing sugar maple, on Pleurotus sp. on log; also found on Heterobasidium annosum (Fr.) Bref. (conifer-based polypore) ( Klimaszewski et al. 2009c, 2018).

Material. USA, New Hampshire, Coos Co.: Norton Pool , 3 mi NE Inlet Dam, 13–26.IX.1986, D.S. Chandler, FIT, 1 male . 2 mi NE Crawford Depot , 2100’, 13.IX.1987, J.M. Campbell and A. Davies, ex mass of mushrooms on large stump ( CNC), 2 males, 3 females, 2 sex? Grafton Co.: Bedell Bridge St. Park @ Oliverian Brook , 9–20.IX.1992, D.S. Chandler, FITrap, 1 male . Strafford Co.: West Foss Farm , 1 km S Durham, 25.IX–8.X.2009, J.K. Insinga, older forest, FIT, 1 male .