The species are steel coloured, and are named after its discoverer Gaetano Osculati.
Gaetano Osculati (born in Biassono, Lombardy, 29 November 1808; died in Milan, 14 March 1894) was an Italian naturalist.
Gaetano Donizetti | Gaetano Vastola | Gaetano Previati | Gaetano "Tom" Reina | Gaetano Stefano Bartolozzi | Gaetano Scirea | Gaetano Saya | Gaetano Reina | Gaetano Filangieri | Gaetano Fidanzati | Gaetano Bavagnoli | Gaetano Ungaro | Gaetano Rossi | Gaetano Ricciolini | Gaetano Pugnani | Gaetano Osculati | Gaetano Merola | Gaetano Kagwa | Gaetano Giulio Zumbo | Gaetano Fraschini | Gaetano Esposito | ''Gaetano Donizetti | Gaetano D'Agostino | Gaetano Cipolla | Gaetano Cicognani | Gaetano Badalamenti | Gaetano Adinolfi | Gaetano | Francesco Gaetano Caltagirone |