Marchena is a genus of jumping spiders only found in the United States. Its only described species, M. minuta, dwells on the barks of conifers along the west coast, especially California, Washington and Nevada.
Marchena is a genus of jumping spiders only found in the United States. Its only described species, M. minuta, dwells on the barks of conifers along the west coast, especially California, Washington and Nevada.
It forms a monophyletic group with the genera Afraflacilla, Pseudicius and Festucula.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).