Lancelet

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Lancelets
Lancelet (Branchiostoma lanceolatum)
Lancelet (Branchiostoma lanceolatum)
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Subphylum: Cephalochordata
Owen, 1846
Class: Leptocardii

The lancelets (usually classified as Cephalochordata, traditionally known as amphioxus) are a group of primitive chordates.

[change] Habitat

They are usually found buried in sand in shallow parts of temperate or tropical seas.

[change] Uses

In Asia, they are harvested commercially for food that is eaten by both humans and domesticated animals. They are an important object of study in zoology as they provide indications about the origins of the vertebrates.[needs proving]