Pergamena
Could not find Pergamenos in Logeion dictionaries. Looking for closest alphabetic form.
1 Pergămēna, æ, f. , territoire de Pergame : Plin. 5, 126.
2 Pergămēna, æ, f. , parchemin : Isid. Orig. 6, 11, 1.
Pergamēna
Parchment. See palaeography; writing and writing materials.