An annotated catalogue of the type material of the Orthoptera (Insecta) species described by Josef Redtenbacher deposited in the collections of the Muséum d’histoire naturelle de Genève Author Hollier, John text Revue suisse de Zoologie 2012 2012-03-31 119 1 3 25 journal article 10.5281/zenodo.10114975 0035-418X 10114975 gracilis Redtenbacher, 1891: 415-416 [ Conocephalus ]. Penang (coll. Brunner ); Java (coll. Brunner & k.k. Hofmuseum Wien ); Borneo (coll. Brunner & k.k. Hofmuseum Wien ); Philippinen (coll. Brunner , coll. Dohrn & Mus. Genf ); Carolinen, Yap, Pelew (coll. Brunner ). More than one ♁ and ♀ (measurements given as range) . One ♀ syntype with labels: “ Conocephalus sp. , Br. Philippinen?” [handwritten on a strip of white paper]; “ Conocephalus gracilis Redtb. ” [handwritten on yellow paper]; “ Syntypus ” [printed on red paper]. Specimen set with wings folded; the right antenna and most of the left antenna are missing, as is the right hind leg. A ♁ specimen with labels: “Conoc. gracilis Br., Aru, Br. det.” [handwritten on a strip of yellowish paper]; “ Conocephalus gracilis Redtb. ” [handwritten on yellow paper] is illustrated on OSF as a syntype by Naskrecki, and there is another ♀ from Aru present. Since the original description does not include Aru Islands (eastern Indonesia ) as a locality these specimens are probably not syntypes . Images on OSF. Box F 11 . Euconocephalus gracilis ( Redtenbacher, 1891 ) .