Markiana is a genus of freshwater ray-finned fishes belonging to the family Stevardiidae. These fishes are found in tropical South America.
GENUS
via GBIF
Markiana is a genus of freshwater ray-finned fishes belonging to the family Stevardiidae. These fishes are found in tropical South America.
==Species== Markiana contains the following valid species: Markiana geayi (Pellegrin, 1909) Markiana nigripinnis (Perugia, 1891)
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).