Coptocycla (s. str.) placida Boheman, 1855
Coptocycla placida Boheman, 1855: 415 (TE in MNHN), 1856: 192, 1862: 466; Gemminger and Harold, 1876: 3672; Spaeth, 1914 g: 132; Maulik, 1916: 588; Blackwelder, 1946: 749; Borowiec, 1996 a: 167, 1998 b: 202; Borowiec and Moragues, 2005: 259.
Coptocycla (Thyreaspis) placida: Spaeth, 1942 b: 33.
Coptocycla (s. str.) placida: Borowiec, 1999 d: 360.
Coptocycla patella Spaeth, 1902 a: 90 (ST! in MM!, NMP!), 1914 g: 132; Blackwelder, 1946: 749.
Coptocycla (Thyreaspis) placida ssp. patella: Spaeth, 1942 b: 33.
Distr.: placida: Cayenna; patella: Peru (Sierra Huanoco). Bolivia; Ecuador: Rio Santiago; French Guyana: Cayenne; Peru: Huanuco, Marcapata, Tambapata, Tocache.
figure: habitus in colour
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