Gayenna is a genus of anyphaenid sac spiders first described by H. Nicolet in 1849.
Gayenna is a genus of anyphaenid sac spiders first described by H. Nicolet in 1849.
==Species== it contains ten species: Gayenna americana Nicolet, 1849 – Chile, Argentina Gayenna brasiliensis Roewer, 1951 – Brazil Gayenna chrysophila Mello-Leitão, 1926 – Brazil Gayenna furcata (Keyserling, 1879) – Peru Gayenna ignava Banks, 1898 – Mexico Gayenna moreirae (Mello-Leitão, 1915) – Brazil Gayenna orizaba Banks, 1898 – Mexico Gayenna sigillum Mello-Leitão, 1941 – Argentina Gayenna trivittata (Bertkau, 1880) – Brazil Gayenna vittata (Keyserling, 1881) – Peru
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).