Where does “lehmuspunkki” come from?

lehmuspunkki (Finnish) comes from Finnish lehmus, from Proto-Finnic lehmus — linden.

Ancestry of “lehmuspunkki”, step by step

lehmuspunkki traces back through two separate lines of ancestry.

via Finnish lehmus

StepLanguageWordMeaning
1Finnishlehmuslinden, lime; linden; small-leaved lime, "Tilia...
2Proto-Finniclehmuslinden

via Finnish punkki

StepLanguageWordMeaning
1Finnishpunkkiany member of the taxonomic class Acarina,...
Every word from Proto-Finnic lehmus