| เลขที่อ้างอิง | การเขียนคำอธิบาย | ปี | ชื่อที่ใช้ | หน้า |
|---|---|---|---|---|
| 89373 | Finlay, H.J. 1928 The recent Mollusca of the Chatham Islands. Transactions and Proceedings of the Royal Society of New Zealand 59:232-286. | 1928 | Tawera spissa | 278 |
| 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 | Tawera spissa | --> |
| 101574 | Morley, M.S. 2004 A Photographic Guide to Seashells of New Zealand. New Holland Publishers (NZ) Ltd. | 2004 | Tawera spissa | 56 |
| 8121 | Spurgeon, A. 2007 New Zealand Mollusca. http://www.mollusca.co.nz/index.php | 2007 | Tawera spissa | --> |