Yorkella australis (Woodward)
| 1942. | Yorkella australis (Woodward) Kobayashi, T. 1942f p. 492, text-fig. 5 |
| Condition: | Present |
| Preservation: | Plaster cast: The original specimen in the U. S. National Museum, Washington, D. C. |
| Taxonomy: | Arthropoda: |
| Geologic Time: | Paleozoic: |
| Remarks: | [=PA1135] |
| Kobayashi, T., 1942f: Two Cambrian trilobites from the Parara limestone in the Yorke's peninsula, South Australia. Proceedings of the Imperial Academy of Japan, vol. 18, no. 8, pp. 492–498. (Reference No. 0124) |
 PDF in prep.  |
| Ichikawa, T. and Hayami, I., 1978, no. 2, p. 132. |
