Cœlodendrum = Hollow tree; κοίλος, δένδρον.
Cœlodrymus = Forest of hollow trees, κοίλος, δρυμός.
Cœlodasea = Hollow thicket, κοίλος, δάσεα.
Cœlotholus = Hollow cupola; κοίλος, θόλος.
Cœlothauma = Hollow wonder; κοίλος, θαῦμα
Cœlodendrum = Hollow tree; κοίλος, δένδρον.
Cœlodrymus = Forest of hollow trees, κοίλος, δρυμός.
Cœlodasea = Hollow thicket, κοίλος, δάσεα.
Cœlotholus = Hollow cupola; κοίλος, θόλος.
Cœlothauma = Hollow wonder; κοίλος, θαῦμα