Where does “palaeodicots” come from?

palaeodicots (English) comes from English dicot, from English dicotyledon, from English cotyledon, from Latin cotyledon, from Ancient Greek κοτυληδών, from Ancient Greek κοτύλη — small vessel, cup; socket of a joint; liquid...

Ancestry of “palaeodicots”, step by step

StepLanguageWordMeaning
1EnglishdicotA plant whose seedlings have two cotyledons, a...
2EnglishdicotyledonA plant whose seedling has two cotyledons; Any...
3EnglishcotyledonEach of the patches of vili on the foetal chorion...
4Latincotyledon
5Ancient Greekκοτυληδώνany cup shaped hollow or cavity; hollow of a cup;...
6Ancient Greekκοτύληsmall vessel, cup; socket of a joint; liquid...
Every word from Ancient Greek κοτύληEvery word from Ancient Greek κοτυληδώνEvery word from Latin cotyledon