Cyzicene epigrams

The Cyzicene epigrams are a collection of nineteen numbered Greek epigrams, each accompanied by a short prose preamble, which, together with a one-sentence introduction, constitute the third and shortest book of the "Palatine Anthology". The epigrams are supposed to have been inscribed somewhere on the columns of the temple of Apollonis at Cyzicus, a monument which no longer exists. Apollonis was the wife and queen of Attalus I, first king of Pergamon, and the mother of two sons, Eumenes and Attalus, when she died in the mid-second century BC, her sons built a temple in Apollonis' home town of Cyzicus, and dedicated it to her.
According to the one-sentence introduction, each epigram was, apparently, a kind of subtitle for a relief decorating each column of the temple, illustrating a scene from Greek mythology. The prose preamble, taking the place of the carved image, provides a description of it. As befitting a temple built by sons to honor their mother, the preambles describe scenes of love between mothers and sons.
The author and date of the collection is unknown.