Crossword-Solution: COLOURATION 11 letters, 4 clues 🏆 scrabble score: 13

Older and wiser and better people had told him that there could not possibly be a frog in his bread-and-milk and that he was not to talk nonsense; he continued, nevertheless, to talk what seemed the veriest nonsense, and described with much detail the colouration and markings of the alleged frog.

The head was, in a sense, shapely, and with the females the great horny carapace that stood over it like a fantastic helmet was much modified, as were the spurs that were so formidable in the male; colouration was different also.

The mechanism and the conditions for the change in colouration were made clear through the beautiful investigations of Keeble and Gamble, on the colour-change in crustaceans.

Nobody who has not actually watched the process of the creeping of the chromatophores upon the blood-vessels would anticipate that the tiger-like colouration of the yolk-sac in the later stages of the development was brought about in this way.

The Brazilians call the species the Tamanduá bandeira, or the Banner Ant-eater, the term banner being applied in allusion to the curious colouration of the animal, each side of the body having a broad oblique stripe, half grey and half black, which gives it some resemblance to a heraldic banner.