Additional
Information: The subphylum Urochordata, is also sometimes known as the Tunicata. These animals are commonly known as tunicates or sea squirts. Some pelagic tunicates are known as salps. There are two classes recognized within the subphylum: Thaliacea and Ascidiacea.
Urochordata Sites:
Ascidian Home Page for the United States Ascidian Home Page for the United States: Home page for Ascidian News, a twice yearly newsletter published by Charles and Gretchen Lambert, with recent worldwide publication citations, meetings abstracts and work in progress. The Ascidiaceae are a family in the Phylum Urochordata and are commonly (Urochordata) http://nsm.fullerton.edu/~lamberts/ascidian/
Urochordata Urochordata: Introduction to the Urochordata, with photos. (Urochordata) http://www.ucmp.berkeley.edu/chordata/urochordata.html
Just Blue Just Blue: South African organization conducting research on the ascidians or tunicates, commonly known as sea squirts, mostly for the Coral Reef Research Foundation. Website contains many photographs of tunicates. (Urochordata) http://www.justblue.co.za
Archives of Tunicata E-mail List Archives of Tunicata E-mail List: Subscription information and archives. (Urochordata) http://www.jiscmail.ac.uk/lists/tunicata.html