If it's a new "Family," there's no way it can be called what it says
in the abstract. Sigh.
Exactly. Google doesn't know a "*Protazhdarcho*". Three possibilities:
-- *Protazhdarcho* is named in the paper, and the contents of the
paper somehow haven't made it to Google yet. In that case it's
surprising it's not mentioned in the abstract.
-- Protazhdarchidae isn't intended to be a family, except, uh, except
the abstract explicitly says it is.
-- Protazhdarchidae is a failure of peer review. A rather surprising
one, actually.