Urochordata and Cephalochordata
lancelet branchiostoma
phylum Chordata, subphylum CephalochordataLancelets are a member of the phylum chordata. They belong to the subphylum cephalochordata. They are found in tropical seas.
It is the stomach of Chordata, namely of the taxon Cephalochordata.
The phylum of Amphioxus is Chordata.
Yes, it is still alive. It lives in your pubic hair and leeches on your sperm.
Urochordata, represented by tunicates; Cephalochordata, represented by lancelets; and Craniata, which includes Vertebrata.
Phylum chordata is divided into three sub-phyla: 1) Urochordata or Tunicata 2) Cephalochordata 3) Vertebrata
Phylum chordata is divided into three sub-phyla: 1) Urochordata or Tunicata 2) Cephalochordata 3) Vertebrata
A vertebrate is a type of chordate. For example In the phylum Chordata they're are three subphyla, Urochordata, Cephalochordata, and Vertebrata. Vertebrates fall in the subphyla Vertebrata.
hmm... as far as i have studied... the only marine creature that has wheel organ is the shark. Belonging in class cephalochordata. BS biology :) ella (^^)
A scientist classifies an animal as a vertebrate if it has a spinal cord, or notochord. Most vertebrates have a backbone, but the Phylum Cephalochordata do not have backbones but are still classified as vertebrates.