Protostomes Temporal range: Ediacaran - Recent
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A centipede (Ecdysozoa) | |
Scientific classification ![]() | |
Kinrick: | Animalia |
Clade: | ParaHoxozoa |
Clade: | Bilateria |
Clade: | Nephrozoa |
(unranked): | Protostomia Grobben, 1908 |
Superphyla | |
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Protostomia (frae Greek πρωτο- proto- "first" an στόμα stoma "mooth") is a clade o ainimals.