thumb|Mating behaviour of Rivellia syngenesiae thumb|thumbtime=0|Signal flies of genus Rivellia mating.
GENUS
via GBIF · CC0
thumb|Mating behaviour of Rivellia syngenesiae thumb|thumbtime=0|Signal flies of genus Rivellia mating.
Rivellia is a genus of signal flies (insects in the family Platystomatidae). There are at least 140 described species in Rivellia.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).