
Steindachneridion is a genus of South American pimelodid catfish (order Siluriformes).
Iguazu Catfish
GENUS
via GBIF
Steindachneridion is a genus of South American pimelodid catfish (order Siluriformes).
==Taxonomy== The first species of the genus, S. parahybae, was described in 1877 by Franz Steindachner under the name Platystoma parahybae. Later, Carl H. Eigenmann and Rosa Smith Eigenmann described Steindachneridia, named for Steindachner, for this species and for S. amblyurum (designated as the type species) in 1888. The next year, Eigenmann and Eigenmann described S. doceanum. In 1918, Miranda Ribeiro described S. scriptum and S. scriptum punctatum; later, S. punctatum was studied and considered to be a species of its own. However, because Steindachneria was already being used, these fish were transferred to Steindachneridion in 1919. The most recent species, S. melanodermatum, was described by Garavello in 2005. This genus currently includes six extant species.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).