Plain flowerpecker (Dicaeum minullum)
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The plain flowerpecker (Dicaeum minullum) is a bird in the family Dicaeidae.
The bird is found in the central Himalayas, through western Indonesia to Taiwan, from northeastern India, extending into Myanmar, Laos and southern China, Vietnam.

The name Dicaeum is from the Ancient Greek dikaion. Cuvier claimed that this was a word for a very small Indian bird.
minullum: minulus very small.