Polyrhachis (Cyrtomyrma) obsidiana Karawajew, 1927: 50

Polyrhachis (Cyrtomyrma) obsidiana Karawajew, 1927: 50 , Fig. 21, w, q, m.

Current status: junior synonym of Polyrhachis goramensis Emery, 1887: 239 . Synonymy: Kohout 1998: 527 (junior primary homonym of Polyrhachis (Myrma) gagates subsp. obsidiana Emery, 1921: 21 ; replacement name: Polyrhachis (Cyrtomyrma) coronata Santschi, 1928: 140 ).

Type locality(-ies): “Amboina, 19. II. 1913 (Nr. 2496), zahlreiche ww. Urwald. An einem Bach. – Ebenda (Nr. 2479, 2490, 2497), ww, gg und mm”.

Original Karawajew labels: 2 w, “ Ambon / Karavaiev ”, “2496. Coll. / Karavaievi”, “ Polyrhachis / ( Cyrtomyrma ) / coronata Sant. / n. nov. typus”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 4 w, “ Ambon / Karavaiev ”, “2496. Coll. / Karavaievi”, “ Polyrhachis / ( Cyrtomyrma ) / coronata Sant. / n. nov. typus”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 12 w, “2496. Coll. / Karavaievi ”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 1 g, “ Amboina, / Karavaiev, / 2496”, “ Polyrhachis / ( Cyrtomyrma ) / obsidiana Karavaiev. / typus”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 3 w, “ Ambon / Karavaiev, 2490”, “ Syntypus / Polyrhachis / coronata Sant. / n. nov.”; 3 g, “ Ambon / Karavaiev, 2497”, “ Polyrhachis / ( Cyrtomyrma ) / obsidiana Karavaiev. / typus”; 1 g, “ Ambon / Karavaiev, 2497”, “ Polyrhachis / ( Cyrtomyrma ) / obsidiana Karavaiev / typus”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 1 g, “ Ambon / Karavaiev, 2497”, “ Polyrhachis / ( Cyrtomyrma ) / coronata Sant. / n. nov. typus”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 11 g, “ Amboina / Karawajew, 2497”, “ Syntypus / Polyrhachis / obsidiana Karaw. ”; 2 m, “ Ambon / Karawajew ”, “2476. Coll. / Karavaievi”, “ Polyrhachis / ( Cyrtomyrma ) / coronata Sant. / n. nov. typus”; 2 m, “2476. Coll. / Karavaievi ”, “ Syntypus Polyrhachis / coronata Sant. / n. nov.”; 2 w, “ Ambon / Karawajew”, “2459. Coll. / Karavaievi”, “ Polyrhachis / ( Cyrtomyrma ) / coronata Sant. / n. nov. typus”, “ Syntypus Polyrhachis / coronata Sant. / n. nov.”; 1 w, “ Amboina / Karawajew, / 2459”, “ Syntypus Polyrhachis / coronata Sant. / n. nov.”; 1 w, “ Amboina / Karawajew, / 2973”, “ Syntypus Polyrhachis / coronata Sant. / n. nov.” .

Material: SYNTYPES, 25 w (CASENT0917291), 14 g (CASENT0917292), 9 m (Box 39).

Note. Karawajew (1927) gave the collection numbers for this species as 2496, 2479, 2490 and 2497, but the collection contains workers and males numbered 2459, 2476 and 2973, collected in the type locality (Amboina) and bearing Karawajew’s original labels “ Syntypus Polyrhachis coronata Sant. n. nov.”. He probably added these labels later, when Santschi (1928) proposed a replacement name for this species (see above). Since the mentioned materials undoubtedly are conspecific with other type specimens, we believe that they also belong to the type series of this species, and based on Recommendation 72B of the International Code of Zoological Nomenclature (ICZN 1999), we conclude these specimens are part of the type series.