Monotypic taxon: Class †Eurypterida Burmeister, 1843 - sea scorpions (arthropod)

Entity:

Types

Type

Variants

Different rank	:	†*Eurypterida* (Subclass) Burmeister, 1843
Different termination	:	†*Eurypteridea* (Class)

Synonymous name	:	†*Cyrtoctenida* (Order) Størmer & Waterston, 1968	Ref: J.C. Lamsdell, 2013: 21. [implicit]
Synonymous name	:	†*Gigantostraca* (Legion) Haeckel, 1866	Ref: J.C. Lamsdell, 2013: 20. [implicit]
Synonymous name	:	†*Gigantostraca* (Order) Haeckel, 1866	Ref: J.C. Lamsdell, 2013: 20. [implicit]

Full name

sea scorpions

Last updated: 28 Aug 2026