His propre Ston is Dyamant,
Which is to him most acordant;
P. iii. 130
His herbe, which is him betake,
Is hote Eleborum the blake.
Quarta Stella vocatur Alhaiot, cuius lapis Saphirus et herba Marrubium est.
So as it falleth upon lot,
The ferthe sterre is Alhaiot,
Which in the wise as I seide er
Of Satorne and of Jupiter 1340