Tunicate
The term phylum is one of seven major categories that are used to classify organisms. In order of broad to specific. These seven categories are: Kingdom (broadest), Phylum, Class, Order, Family, Genus, and Species (most specific). This system of classification was developed in the 18th century by Carolus Linnaeus.  sea pork. see tunicate tunicate, marine animal of the phylum Chordata, which also includes the vertebrates. The adult form of most tunicates (also called urochordates) shows no resemblance to vertebrate animals, but such a resemblance is evident in the larva...... Click the link for more information. Most adult tunicates are sessile and are permanently attached to rocks or other hard surfaces on the ocean floor; others, such as salps, doliolids and pyrosomes, swim in the pelagic zone of the sea as adults. Various species are commonly known as sea squirts, sea pork, sea livers, or sea tulips. A multitaxon molecular study in 2010 looked for evidence that sea squirts are descended from a hybrid between a chordate and a protostome ancestor, and for evidence of sea urchin-tunicate hybridization in the genes of modern sea squirts. Tunicate | Tunicates | Urochordata | urochordates | Tunicata | sea squirts | sea pork | sea tulips. a subphylum of the phylum Chordata, and are a member of the taxon Protochordata, along with its sister phylum Cephalochordata. Definition: a primitive marine animal having a sac-like unsegmented body and a urochord that is conspicuous in the larva. animal noun. sea pork*. Trichinella is the genus of parasitic roundworms of the phylum Nematoda that cause trichinosis (also known as trichinellosis). Members of this genus are often called trichinella or trichina worms. A characteristic of Nematoda is the one-way digestive tract, with a pseudocoelom (body cavity made up of only an ectoderm and endoderm). The genus was first recognised in a larval form in 1835. sea pork. a primitive marine animal having a sac-like unsegmented body and a urochord that is conspicuous in the larva. animal noun. sea pork*. chordate » animal » organism » living thing. Urochordata » Chordata » Animalia. Definition: What is the Kingdom, Phylum, Class, Order, Family, Genus, and Species of a pig? horse? and cow?  . Find: a primitive marine animal having a sac-like unsegmented body and a urochord that is conspicuous in the larva. animal noun. sea pork*. Definition by Jennifer Barbour. Contrary to what you might think when you find sea pork washed ashore, it’s not a brain or internal organ of a marine animal; it’s actually a tunicate. The cartilage-like exoskeleton (tunic) is composed primarily of cellulose, and houses a colony of individual animals called zooids
http://mesa.edu.au/phyla/ http://encyclopedia2.thefreedictionary.com/sea+pork https://en.wikipedia.org/wiki/Tunicate http://www.memidex.com/sea-pork https://en.wikipedia.org/wiki/Trichinella http://www.memidex.com/sea-pork https://answers.yahoo.com/question/index?qid=20080928212813AAqI2wd http://www.memidex.com/sea-pork http://islandconnectionnews.com/sea-pork-aplidium-stellatum/
what phylum and class is a sea pork