Indoor Radio Map localization WiFi fingerprint datasets Author Rajab, Abubakarsidiq Makame text The Coleopterists Bulletin 2021 75 1 9 55 http://dx.doi.org/10.21227/ybfj-me86 journal article 10.21227/ybfj-me86 1938-4394 10107524 Selenophorus hylacis (Say) ( Fig. 19 ) Harpalus hylacis Say 1823: 31 . Type locality: Massachusetts ( Dorchester , Suffolk Co.) . Types : MCZ #32988. Gynandropus americanus Dejean 1831: 818 . Type locality: North America. Types : MNHN. Gynandropus elongatus LeConte 1847: 408 , new synonymy . Type locality: Georgia . Types : MCZ #5883. Descriptive Notes. Pronotum suboval with basal impressions usually deep, punctate. Elytra moderately iridescent, microsculpture striate to obsolete. Dimorphism + ♂ 2 + ♀ 2. Median lobe with dorsoapical plate subquadrate, abruptly truncated, apex slightly swollen from transverse lip dorsally and ventrally. Endophallus with bilateral rows of large spines numbered 5 + 2 on right and 4 + 2 on left with a gap before the distal 2 spines in each row (right distal 2 spines missing in one individual). ABL 6.0– 7.5 mm . Range. CAN: ON; USA : AL, AR, CT, DC, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, NC, NE, NH, NJ, NY, OH, OK, PA, RI, SC, TN, TX, VA, VT, WI, WV. Remarks. Bousquet (2012) reported the geographic range of Selenophorus elongatus (LeConte) as AL, FL, GA. Casey (1914: 156) compared it to S. hylacis and suggested that this “very rare” species has a narrower body, pronotum slightly more elongate and with midline stria abbreviated to absent. In examining vast southeastern material, we were unable to find a convincing specimen that resembled S. hylacis with these subtle differences. The type specimen of S. elongatus imaged at mczbase.mcz.harvard.edu/guid/MCZ:Ent:5883 shows no substantial external difference from the variation we observed in S. hylacis . Selenophorus elongatus is best regarded as a synonym of S. hylacis .