Canthidium (Neocanthidium) guyanense Boucomont, 1928

Canthidium guyanense Boucomont, 1928b: 192 [transferred to Neocanthidium by Vulcano & Pereira (1967: 591); transferred to Canthidium (Canthidium) by Martínez & Halffter (1986a: 27); here transferred to the subgenus Neocanthidium]. Type locality: French Guiana: Cayenne and Saint-Laurent-du-Maroni: Saint-Jean-du-Maroni (“St-Jean-du-Maroni [...] Cayenne [...] Guyane Française [...]”). Type material: Unknown number of syntypes (BMNH, MNHN—ex Boucomont collection). Distribution: French Guiana and Brazil (Martínez & Halffter 1986a).