†Spinulitheca billingsi Syssoiev 1962

Orthothecimorpha - Circothecida

Alternative combinations: Coleolella billingsi, Hyolithellus billingsi

Synonym: Hyolithellus acquintervallum Syssoiev 1962

Full reference: V. A. Syssoiev. 1962. Hiolity kembriâ severnogo sklona Aldanskogo šita. ANSSSR, Âkutskij filial’ Sibirskogo otdeleniâ, Âkutsk 1-65

Belongs to Spinulitheca according to M. D. Brasier 1984

See also Rozanov et al. 1969, Syssoiev 1962 and Syssoiev 1968

Sister taxa: none

Type specimens:

  • Spinulitheca billingsi: YaFAN 32/12
  • Hyolithellus acquintervallum:

Ecology: stationary epifaunal suspension feeder

Distribution:

• Cambrian of China (5 collections), the Russian Federation (19), the United Kingdom (2)

Total: 26 collections including 28 occurrences

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Specimen images are retrieved through the ePANDDA API.


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