1) Stellar god
Found on
https://www.crosswordclues.com/clue/astraeus
In Greek mythology, Astraeus s (Ἀστραῖος) was an astrological deity and the Titan-god of the dusk. Some also associate him with the winds, as he is the father of the four Anemoi/wind deities. In Hesiod`s Theogony and in the Bibliotheca, Astraeus is a second-generation Titan, descended from Crius and Eurybia. However, Hyginus wrote that ....
Found on
http://en.wikipedia.org/wiki/Astraeus
[beetle] Astraeus is a genus of beetles in the family Buprestidae, containing the following species: ...
Found on
http://en.wikipedia.org/wiki/Astraeus_(beetle)
[fungus] The mycelium of immature specimens is fibrous, and originates from all parts of the surface. The peridium is roughly spherical, and made of two distinct tissue layers. The outer layer, the exoperidium, is thick, leathery, and initially inseparable from the inner layer (endoperidium). At maturity, the exoperidium bursts open into se...
Found on
http://en.wikipedia.org/wiki/Astraeus_(fungus)
god of dusk and father with Eos of the winds.
Found on
http://www.chalquist.com/writings/greekmyth/
No exact match found.
