
1) Ancient Phocian general
Found on
https://www.crosswordclues.com/clue/onomarchus

Onomarchus (Greek: Ονόμαρχος) was general of the Phocians in the Third Sacred War, brother of Philomelus and son of Theotimus. Onomarchus commanded a division of the Phocian army under Philomelus in the action at Tithorea, in which Philomelus perished. After the battle Onomarchus gathered the remains of the Phocian army and retreated to D...
Found on
http://en.wikipedia.org/wiki/Onomarchus
[genus] Onomarchus is a genus of true katydids found mainly distributed in the tropical forests of Asia. Like many other members of the subfamily Pseudophyllinae, their wings appear very leaf-like. A study of O. uninotatus found it to produce sounds at an unusually low frequency of about 3.5 kHz. The tympanal membrane cuts out high frequenc...
Found on
http://en.wikipedia.org/wiki/Onomarchus_(genus)

(from the article `ancient Greek civilization`) ...The Phocians seized the temple treasure in 356 and recruited a mercenary force of such size and efficiency that the Thebans could not defeat them. ...
Found on
http://www.britannica.com/eb/a-z/o/21
No exact match found.