What are these lineages?

While most of us will know Corydoras, Brochis, Aspidoras and Scleromystax as all being members of the corydoradinae subfamily, there are ongoing works to revise them all according to numerous lineages. In the future, expect to learn a lot of new names, including Microcorydoras, Gastrodermus, Osteogaster, Hoplosoma and possibly more!