A review of the Carboniferous and Permian trilobites of Australia Author Vanderlaan, Tegan A. Author Ebach, Malte C. text Zootaxa 2015 3926 1 1 56 journal article 10.11646/zootaxa.3926.1.1 93974765-12a0-4ee8-bea2-e6448e88d9bd 1175-5326 288002 342DDB94-4739-464B-AF67-4B17C6EE35D7 Bollandia ? queenslandica Engel & Morris 1996 Figs. 5.4 & 5.5 1996 Bollandia ( Capricornia ) queenslandica Engel & Morris ; p. 126–127, pl. 3, figs. 20–27, text-fig. 4. Holotype . AMF96996 (external mould of cranidium). Paratype material. AMF96997 (partial internal cephalon), AMF96998 (internal cranidium), AMF96999 (internal cranidium), AMF97000a/b (external/internal pygidium), AMF97001 (internal pygidium), AMF97002 (internal pygidium). . NU L 1047 . Emended diagnosis. Glabella strongly convex, parallel sided; median anterior border inflated; glabella touches border; S1–S3 developed (possibly S4?); L1–L3 developed (possibly L4?); S1 and S2 deep, almost parallel to one another; L1 short; S3 (S4?) short. Pygidium with 11 axial rings, 5–6 pleural ribs; nodular ornament on pygidial axis. Remarks. Specimens of Bollandia ? queenslandica are very small and poorly preserved. They are difficult to place into a genus. The species is tentatively kept within the genus Bollandia due to a highly arched glabella, a vertical anterior border, and strongly arched pygidium (based on the diagnosis by Hahn et al. 1984).