3705 |
Tokioka, T. 1963 Contributions to Japanese Ascidian fauna. XX. The outline of Japanese ascidian fauna as compared with that of the Pacific Coasts of North America. Publ. Seto mar. Biol. Lab. 11:131-156. |
1963 |
Pyura comma |
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833 |
Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. |
2004 |
Pyura comma |
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3771 |
Nishikawa, T. 2006 Second record of Pyura comma (Hartmeyer, 1906) from Sagami Bay and adjacent waters , Japan (Urochordata: Ascidiacea). Memoirs of the National Science Museum (41):329-334. |
2006 |
Pyura comma |
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