| Ref. | Description | Named Used | Page |
|---|---|---|---|
| 833 | Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. | Gastrochaena retzii | |
| 8121 | Spurgeon, A. 2007 New Zealand Mollusca. | Gastrochaena retzii | |
| 88739 | Oliver, W.R.B. 1914 The Mollusca of the Kermadec Islands. | Gastrochaena retzii | 556 |
| 89036 | Iredale, T. 1910 On marine mollusca from the Kermadec Islands, and on the 'sinusigera apex'. | Gastrochaena retzii | 72 |