Bollandia

Vanderlaan, Tegan A. & Ebach, Malte C., 2015, A review of the Carboniferous and Permian trilobites of Australia, Zootaxa 3926 (1), pp. 1-56 : 25

publication ID

https://doi.org/ 10.11646/zootaxa.3926.1.1

publication LSID

lsid:zoobank.org:pub:342DDB94-4739-464B-AF67-4B17C6EE35D7

DOI

https://doi.org/10.5281/zenodo.5623279

persistent identifier

https://treatment.plazi.org/id/1B76A233-D74C-FFA2-A6C7-A0FB63DC9C2A

treatment provided by

Plazi

scientific name

Bollandia
status

 

Bollandia View in CoL ? 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).

Locality. 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).

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

Order

Phyllodocida

Family

Syllidae

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