Unfortunately, in the first run of "Pica Pau Wonders", there's an error in the color mention for Iara Mermaid's tail. 

Rnd 35 – 36: sc in all 42 st [42]
Continue in pastel mint yarn.
Rnd 37: (sc in next 6 st, inc in next st) repeat 6 times [48]
Continue working in pacific blue yarn.
Rnd 38: sc in all 48 st [48]
Continue working in a jacquard pattern, alternating pacific blue, pastel mint and teal green yarn according to chart C.

This should be corrected as follows:

Rnd 35 – 36: sc in all 42 st [42]
Continue in pacific blue yarn.
Rnd 37: (sc in next 6 st, inc in next st) repeat 6 times [48]
Continue working in a jacquard pattern, alternating pacific blue, pastel mint and teal green yarn according to chart C.
Rnd 38: sc in all 48 st [48]

There was a small mistake in the chart's round numbers as well. This would be the corrected chart C - starting at round 37.

This mistake will be corrected in a second print run.