Article · Wikipedia archive · Last revised Jun 4, 2026

Phyllocarida

Phyllocarida is a subclass of crustaceans, comprising the extant order Leptostraca and the extinct orders Hymenostraca and Archaeostraca. This clade of marine crustaceans diversified extensively during the Ordovician.

Last revised
Jun 4, 2026
Read time
≈ 1 min
Length
147 w
Citations
3
Source
Phyllocarida
Temporal range:
Nebalia bipes
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Malacostraca
Subclass: Phyllocarida
Packard, 1879
Orders1

Phyllocarida is a subclass of crustaceans, comprising the extant order Leptostraca and the extinct orders Hymenostraca and Archaeostraca.2 This clade of marine crustaceans diversified extensively during the Ordovician.3

Undescribed fossil of a very large phyllocarid from the Yukon (Devonian) source ↗
See also

See also

References

References

  1. "Phyllocarida". WoRMS. World Register of Marine Species. 2026. Retrieved 21 May 2026.
  2. P. J. F. Davie (2001). "Subclass: Phyllocarida, Introduction". Crustacea: Malacostraca: Phyllocarida, Hoplocarida, Eucarida (Part 1). Zoological catalogue of Australia. Vol. 19.3A. CSIRO Publishing. p. 24. ISBN 978-0-643-06791-2.
  3. Liu, Yi-long; Fan, Ruo-ying; Zong, Rui-wen; Gong, Yi-ming (1 August 2023). "First occurrence of caryocaridids (Crustacea, Phyllocarida) in the Ordovician of North China". Palaeogeography, Palaeoclimatology, Palaeoecology. 623. Bibcode:2023PPP...62311638L. doi:10.1016/j.palaeo.2023.111638. Retrieved 14 July 2023.
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