Taxa described in 2019

Aegaeobuthus is a genus of scorpion in the family Buthidae.

Paraerva is a genus of flowering plants in family Amaranthaceae. It includes two species which are endemic to the Socotra archipelago. Paraerva microphylla Paraerva revoluta

Parablarinella is a small genus of shrews in the subfamily Soricinae of the family Soricidae that was split off from Blarinella due to recent Cytochrome b analysis.

Phosphatothoracica is a paraphyletic superorder of barnacles in the infraclass Thoracica. It contains one extant order, Iblomorpha, as well as the extinct order Eolepadomorpha.