Keywords: Ascidia mentula 002.png en Diagrammatic dissection of Ascidia mentula; at atrial orifice; br branchial orifice; brs branchial sac; dl dorsal lamina; end endostyle; m mantle; ng nerve ganglion; oea orifice of gullet pbr peribranchial cavity; st stomach; t test; tn tentacles 1901 http //www biodiversitylibrary org/item/112021 page/1/mode/1up A Guide to the shell and starfish galleries of the British Museum p 85 British Museum Custom license marker 2012 02 26 PD-old Uploaded with UploadWizard Ascidia mentula Tunicata internal anatomy schemes whole body |