A Senior Naval Rank; a Butterfly With Black Wings
This page is the CodyCross answer for the clue below from Treasure Island, Group 1036, Puzzle 3 (Yellow Fever).
Question is: A Senior Naval Rank; a Butterfly With Black Wings
and the answer is: ADMIRAL
Word Meaning:
ADMIRAL — (military, now informal) The commander of a naval squadron or fleet, regardless of formal rank.
Definitions from Wiktionary.