| Edition | As printed | Type | Chars | Location | vs. previous |
|---|
| 1st ed. (1771) | ① PHEONS | article | 123 | vol. 3, p. 476 | |
| 3rd ed. (1797) | ② PHÉONS | article | 73 | vol. 14, p. 456 | |
| 5th ed. (1815) | ③ PHEONS | article | 73 | vol. 16, p. 256 | |
| 6th ed. (1823) | ④ PHEONS | article | 73 | vol. 16, p. 256 | |
| 7th ed. (1842) | ⑤ PHEONS | article | 73 | vol. 17, p. 341 | |