Redlichiida
Kuanyangia pustulosa
Order Redlichiida / Suborder Redlichiina / Superfamily Redlichioidea / Family Redlichiidae
Cambrian, Series 2, Stage 3Yunnan








Classification
Order Redlichiida / Suborder Redlichiina / Superfamily Redlichioidea / Family Redlichiidae
Genus
Kuanyangia Hupé, 1953
Genus author
Hup é P.
Genus etymology
Kuanyang, a compound of the surnames Kuan and Yang in Wade-Giles romanisation, from the collectors S. T.
Species
K. pustulosa (Lu, 1941)
Species author
Lu Yanhao
Species etymology
pustul-, Latin, pustule, node, referring to the cephalon surface covered with pustule-like protuberances
Age
Cambrian, Series 2, Stage 3
Distribution
Yunnan
Synonyms
Redlichia pustulosa; Kuanyangia(Kuanyangia)pustulosa
Diagnosis
Dorsal shield elongate-oval, surface with coarse granulose tubercles. Cranidium sub-trapezoidal; glabella broadly conical, three pairs of obliquely directed glabellar furrows connected medially; dorsal furrow broad and shallow; occipital furrow oblique laterally, Middle part straight; Eye ridge long, palpebral lobe slightly shorter, distal end far from the glabella; Anterior branch of facial suture at about 30 degrees to the midline; Fixed cheek relatively broad; Preocular area and posterior limb long transversely, relatively narrow longitudinally; Anterior border of moderate width, inner margin extremely narrow or absent. Thorax gradually tapering backward; 16 Thoracic segments, axis as wide as pleural region, rings with median nodes; Pleural furrow broad and smooth, pleural spines rather long. Pygidium small, with one fused segment.
Remarks
This species is the type species of Kuanyangia.