Ancient Greek
LXIII. Περὶ τῶν ἀρχαίων Φυσιολόγων (Idem liber vocatur περὶ τῆς ἀρχαίας φυσικῆς fr. 2)
Chrysippus, Fragmenta ad singulos libros relata LXIII. Περὶ τῶν ἀρχαίων Φυσιολόγων (Idem liber vocatur περὶ τῆς ἀρχαίας φυσικῆς fr. 2)
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fr. 1: II p. 314, 1 n. 1071 (ἐν τῷ περὶ τῶν ἀρχαίων φυσιολόγων) fr. 2: II p. 212, 38 n. 748 (ἐν τῷ περὶ ἀρχαίας φυσικῆς).