papyri

Joseph Gilbert Manning has written:

'The Hauswaldt papyri' -- subject(s): Demotic Papyri, Egyptian language, History, Papyri, Demotic, Sources

papyri

Bernard Pyne Grenfell has written:

'New classical fragments and other Greek and Latin papyri' -- subject(s): Manuscripts, Greek (Papyri), Manuscripts, Latin (Papyri)

'New Sayings of Jesus and Fragment of a Lost Gospel from Oxyrhyncus'

'Hellenica oxyrhynchia cum Theopompi et Cratippi fragmentis recognoverunt brevique adnotatione critica' -- subject(s): Hellenica oxyrhynchia

'Greek papyri'

'Oxyrhynchus Papyri (Graeco-Roman Memorial)'

'Fayum Towns and Their Papyri (Graeco-Roman Memorial)'

'The Hibeh Papyri (Graeco-Roman Memoirs)'

The plural of papyrus is papyri or papyruses. Both are acceptable, but papyri is preferred.