Apophthegmata is the title of several collections of aphorisms (adages):
Apophthegmata Laconica attributed to Plutarchus
Apophthegmata Patrum, sayings of the Desert Fathers
Apophthegmata Macarii Magni
Apophthegmatum opus by Erasmus of Rotterdam
Apophthegmata, Ex Probatis Graecae Latinaeque Linguae Scriptoribus, by Conrad Lycosthenes (ca. 1518-1561)
Der Teutschen Scharpfsinnige kluge Sprüch (1626), by Julius Wilhelm Zincgref
Ars Apophthegmatica (1655-56), by Georg Philipp Harsdörffer