Cymatoderella collaris (Spinola, 1844)

Original combination: Tillus collaris Spinola, 1844 .

Synonyms: Tillus carbonarius Spinola, 1844 .

Distribution: USA: AL, FL, GA, KY, LA, MD, MS, NC, OH, SC, TN, TX; MEX: CHIS, EDM, JAL, MICH, NAY, NL, OAX, SIN, SLP, SON, TAM, VER; CAM: GUA.

References: Spinola 1844; LeConte 1849; Gorham 1886; Lohde 1900; Drury 1902; Schenkling 1910; Wolcott 1909, 1910b, 1921, 1947; Wickham and Wolcott 1912; Corporaal 1950; Knull 1951; Papp 1960; Barr 1962, 1975; Ekis 1975; Rifkind 1993a; Peck and Thomas 1998; Opitz 2002, 2014; Leavengood 2008; Burke and Zolnerowich 2014c.