Bernoullia is a genus of tropical trees in the mallow family, Malvaceae. It was established by English botanist Daniel Oliver in 1873. There are three accepted species, which occur from Mexico to Colombia.

• Bernoullia flammea Oliv.
• Bernoullia jaliscana Miranda & McVaugh
• Bernoullia uribeana Cuatrec.

Nuclear DNA studies suggest that Bernoullia and the genera Gyranthera and Huberodendron form a sister clade to a core Bombacoideae clade. Members of this genus have indehiscent fruits — that is, they do not split open when ripe to release their seeds. The staminal filaments of the flowers are fused into a tube, with the unstalked anthers located near the tube's apex. The pollen is somewhat triangular in shape, with furrows and/or pores on the surface.

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