Chordata
There were hundreds of dinosaur species, not just five. Perhaps you mean a broader classification criteria, like family, order, or phylum.
Allosaurus belongs to the family Allosauridae, in the clade Carnosauria. Carnosauria belongs to the suborder Theropoda, which belongs to the clade Dinosauria. Dinosaurs are reptiles, and reptiles belong to the phylum Chordata and the kingdom Animalia.
Dinosaurs belong to the clade Dinosauria. The old kingdom/phylum/class etc. divisions have come to be regarded as more a detriment than a help to taxonomic classification.
Echinoderms are the phylum. The phylum is Echinodermata Echinoderms are the phylum. The phylum is Echinodermata Echinoderms are the phylum. The phylum is Echinodermata
Dinosaur cat dinosaur dinosaur dinosaur mat.
The toucans phylum is phylum Chordata.
Phylum Aschelminthes
dinosaur dinosaur dinosaur
Dinosaur fish dinosaur dinosaur.
phylum
Chordata phylum
Phylum Chordata.