\b0 Son of \b \cf4 \ATXht5 Poseidon\b0 \cf0 \ATXht0 and \b \cf4 \ATXht10309 Celeno\b0 \cf0 \ATXht0 , he was the father
of \b \cf4 \ATXht6 Athena\b0 \cf0 \ATXht0 Æs playmate \b \cf4 \ATXht11602 Pallas\b0 \cf0 \ATXht0 . He was an enemy of \b \cf4 \ATXht311 Heracles\b0 \cf0 \ATXht0 but helped the Argonauts to find their way out of the marshy \b \cf4 \ATXht116 Syrtis\b0 \cf0 .\ATXht0 He caused the death of Misenus because he was jealous of the skill with which \b \cf4 \ATXht215 Aeneas\b0 \cf0 \ATXht315 '\ATXht0 trumpeter blew a conch.