Cytoplasm: the protoplasm of a cell exclusive of nucleus; the cell body.
Dactylus: a finger or toe: = digitus: a tarsal joint after the first one, when that is enlarged as in bees.
Dagger mark: a marking in the form of a Greek Psi Y .
Dart: a sting, or its central part.
Dash: a short disconnected streak or mark.
Dasygastres: bees with pollen-carrying structures on the abdomen.
Deaurate: of the color of gold; golden.
Deciduous: that which may be cast off or shed.
Declinate -us: a part somewhat bent, the apex downward.