Apollodorus 2.1.4
Egyptus and Danaus, twin sons of Belus,
son of Poseidon by Libya, and Anchinoe, daughter of Nile;
Egyptus had 50 sons;
Apollodorus 2.1.5
Lynceus the son of Aegyptus by Argyphia married Hypermnestra the daughter of Danaus by Elephantis.
Lynceus and Proteus were sons of Aegyptus and their mother was a woman of royal blood, Argyphia.
Agenor was the son of Aegyptus by an unnamed Arabian woman. This Agenor married Cleopatra, daughter of Danaus by a Hamadryad nymph.
Ten sons of Aegyptus by an arabian woman married ten daughters of Danaus by Hamadryad nymphs, some daughters of Atlantia and others of Phoebe. Istrus married Hippodamia, Chalcodon married Rhodia, Agenor married Cleopatra, Chaetus married Asteria, Diocorystes married Hippodamia, Alces married Glauce, Alcmenor married Hippomedusa, Hippothous married Gorge, Euchenor married Iphimedusa, Hippolytus married Rhode.
Seven sons of Aegyptus by Phoenician woman married seven daughters of Danaus by an Ethiopian woman : Agaptolemus married Pirene, Cercetes married Dorium, Eurydamas married Phartis, Aegius married Mnestra, Argius married Evippe, Archelaus married Anaxibia, Menemachus married Nelo.
Sons of Aegyptus by Tyria married as wives daughters of Danaus by Memphis in virtue of the similarity of their names. Clitus married Clite, Sthenelus married Sthenele, Chrysippus married Chrysippe;
The twelve sons of Egyptus by the Naiad nymph Caliadne cast lots for the daughters of danaus by the Naiad nymph Polyxo, the sons were Eurylochus, Phantes, Peristhenes, Hermus, Dryas, Potamon, Cisseus, Lixus, Imbrus, Bromius, Polyctor, Chthonius, and the girls were Autonoe, Theano, Electra, Cleopatra, Eurydice, Glaucippe, Anthelia, Cleodore, Evippe, Erato, Stygne, Bryce.
The sons of Egyptus by Gorgo cast lots for the daughters of Danaus by Pieria, and Periphas married Actaea, Oeneus married Podarce, Egyptus married Dioxippe, Menalces married Adite, Lampus married Ocypete, Idmon married Pylarge.
These were the youngest sons of Egyptus (the mother of the boys was Hesphaestine): Idas married Hippodice, Daiphron married Adiante (the mother of these two girls was Herse) Pandion married Callidice, Arbelus married Oeme, Hyperbius married Celseno, Hippocorystes married Hyperippe, (the mother of these four girls was Crino);
Gorgophone, daughter of Danaus by Elephantis, married Proteus, son of Aegyptus by Argyphia.
Four sons of Aegyptus, Busiris, Enceladus, Lycus, and Daiphron, married by lot Automate, Amymone, Agave, and Scaea, the daughters of Danaus by the queen Europe; Busiris married Automate; Enceladus married Amymone; Lycus married Agave; Daiphron married Scaea;
Apollonius Rhodius 2.237
Catalogues of Women 17
Aegyptus had 50 sons;