User:Abyssal/Portal:Paleogene/DYK/10

... that the extinct Eocene parasitic wasp Brevivulva electroma (pictured) was named from the Greek words meaning "short amber wrapper"?
... that only one side of the extinct parasitic wasp Neanaperiallus is visible in its sole fossilized specimen?
... that, when described, the brown lacewing species Wesmaelius mathewesi was the most ancient member of its subfamily?
... that the primary leaf veins for the extinct plant Trochodendron nastae are palmate rather than being pinnate like those in the living Trochodendron aralioides?
... that the extinct sawfly Pseudosiobla cambelli is one of three species of Pseudosiobla known from the fossil record?