Island mysteries in the spotlight: Barbitistes kaltenbachi and Rhacocleis buchichii, the only bush-cricket species endemic to Croatia (Orthoptera, Tettigoniidae)

Distribution of the only known endemic bush-crickets (Tettigoniidae) of Croatia: Barbitistes kaltenbachi (localities 1–3) and Rhacocleis buchichii (localities 1, 4–14, ?) 1 new records from Vis Is., Mt. Hum (present paper) 2 Hvar Is., Likova Glava, Bogomolje (present paper; Warchałowska-Śliwa et al. 2013; Rebrina 2014) 3 Hvar Is., Sućuraj (present paper; Rebrina 2014) 4 Velika Greda, Troglav Mt. (Skejo et al. 2018) 5 Brač Is., south of Nere-žišća (Werner 1919) 6 Brač Is., Vidova Gora Mt. above Bol (Puskás et al. 2018) 7 new record from Brač Is., valley near Pučišća (present paper, leg., coll. KGH, 31 May 2006) 8 Hvar Is., Brusje (Novak 1888; Ramme 1951) 9 new record form Hvar Is., Pitve and Vrisnik (leg. R. Kleukers, 13 Aug. 1996, NBC) 10 Hvar Is, Mt. Humac (Novak 1888) 11 new record Hvar Is., between Jelsa and Gdinj (present paper, leg., coll. KGH, 25 Jul. 1982) 12 new record from Biokovo Mt., above Tučepi (present paper, leg., coll. KGH, 28 May 2006) 13 Biokovo Mt. (Wagner 2015) 14 Zaostrog (Gausz 1970) "?" presence on Korčula Is. has never been confirmed (Harz 1969).