Incipit liber qui dicitur Supplementum.
Contributors: Bartholomew, of San Concordio, 1262-1347.; Astesano, d. 1330?; Nievo, Alessandro, d. 1484.; Torresanus, Andreas, de Asula, 1451-1529.
Publisher: cura ac dilige[n]tia Bartholomei de Alexa[n]dria, Andree de Asula [et] Maphei de Salo socio[rum]
Published: 1481
Place of publication: Impressu[m] est opus hoc Uenetijs
Language: lat
Number of pages: 336
Subjects: Canon law.
Other titles: Supplementum
Work titles: Supplementum Summae Pisanellae.
Notes: An enlargement, completed by Nicholas of Osimo in 1444, of the Summa de casibus conscientiae by Bartholomew of San Concordio. Arranged alphabetically by topic, with the supplementary text everywhere preceded by the letter A.

Title from caption on leaf [2], which begins: In nomine Domini Nostri Iesu [Christ]i amen.

Author (Nicolaus de Ausmo) is named on leaf [302a]

Imprint from colophon (leaf [316b])

Signatures: a-f12 g-h8 i12 k-o8 oo8 p-r8 [et]8 s-y8 A-M8 j8 212.

HC *2161; BMC V, 306; Goff N-73.

Tables of chapters, abbreviations, and rubrics: leaves [302b-313b]

"Canones penitentiales extracti de verbo ad verbum de summa fratris Astensis ...": leaves [314-316]

"Primu[m][-quartum] [con]siliu[m] ... Alexa[n]dri de Neuo Vice[n]tini ... co[n]tra Iudeos fenerantes": leaves [317-335]

RBSC copy: Leaves [1-2] wanting, leaf [3] mutilated, leaves [4-6] slightly mutilated; leaves [2-6] supplied in facsimile.  Initial letters unrealized.