| Citation | Witzell, W.N., 1989. Longbill spearfish, Tetrapturus pfluegeri, incidentally caught by recreational billfishermen in the western North Atlantic Ocean, 1974-86. Fish. Bull. 87:982-984. |
| DOI / ISBN | |
| Paper URL | |
| Ref. No. | 32406 |
| Language | English |
| Usage | not used yet |
| Remarks | |
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