Canthidium (Neocanthidium) luteum Balthasar, 1939 Plate 11A
Canthidium luteum Balthasar, 1939c: 132 (original description. Type locality: Ecuador).
Canthidium luteum: Vulcano and Pereira 1967: 592 (characters in key); Krajcik 2012: 62 (complete list of species).
Canthidium (Canthidium) luteum: Martínez and Halffter 1986: 28 (cited for Ecuador); Carvajal et al. 2011: 318-319 (cited for Ecuador); Bezdek and Hajek 2012: 303 (catalog of types NMPC).
Canthidium (Neocanthidium) luteum: Cupello 2018: 471 (transferred to the subgenus Canthidium (Neocanthidium) Martínez, Halffter & Pereira, 1964. Distribution, cited for Ecuador); Chamorro et al. 2018: 92 (cited for Ecuador).
Type specimens.
Canthidium luteum Balthasar, 1939. The holotype (♀) is deposited at the NMPC. Locality: Loja Ostcordill, examined.
Holotype (♀): "Loja Ostcordill. / Sabanilla / F. Ohs. 2. 10. 05 [p]", "Typus [p, red label, black margin]", "/ Canthidium / luteum n. sp. / Dr. V. Balthasar det. [p and hw]", "luteum m. [hw, green label, black margin]".
Distribution.
Only known from Ecuador.
Records examined.
LOJA: Ostcordill. Sabanilla [= Sabanilla El Tambo ZAMORA CHINCHIPE] (1 specimen NMPC).
Temporal data.
Collected in October.
Remarks.
Inhabits the evergreen foothill forests of the Amazon region. The collection method is unknown.