Title from caption (leaf a[2]r).
Imprint from colophon (leaf m9r): Hoc divinum opus impressum est Mediolani iii kalendas octobres. M.ccccLxxx. & interpretatum per venerabile[m] viru[m] utriusq[ue] linguae doctissimu[m] ac optimum Iohannem monachum Placentinum.
Printed in Accursius's types 1:119R and 3:125Gk.
Signatures: a-h I k-l⁸ m¹⁰: 98 leaves, leaf m10 blank.
Paper format: Royal quarto.
Printed in two columns, Greek on the left and the Latin translation on the right, 31 lines per page. Space left for capital on 2a. Capital added in ink.
Letter from Bonus Accursius Pisanus to Julius Pomonius (leaf a[1]v).
Tract includes the following other tracts by Lascaris: [78b] De passionibvs di-/ctionvm ex/ garmmatici try-/phonis. [82b] De anomalis ver-/bis per ordi-/nem.
Translated into Latin by Joannes Crastonus.
Variants noted in CIBN.
PML copy leaf dimensions: 26.8 x 19.6 cm., trimmed.
Hand decoration: Rubrication unrealized. Annotations: No marginal notations in text. Contemporary Greek manuscript text, unidentified (leaf m10). Pencil notation: "LASC: GR:&L: MED: 1480" (leaf a[1]v).