Linum bienne Linum bienne Linum bienne, the pale flax, is a flowering plant in the genus "Linum", native to the Mediterranean region and western Europe, north to England and Ireland. Pale flax grows as a biennial or perennial plant in dry, sunny calcareous or neutral grasslands from sea level up to 1000 m. It has long, narrow stems to 60 cm tall and slender leaves 1.5-2.5 cm long. The flowers have five petals about 1 cm long and nearly round; they are pale blue but streaked with darker colour. It flowers in late spring and, at least in more temperate regions, through
The Colours of Animals in evolution. She writes that Poulton's position was highly influential, stating that later "Darwinian experts on coloration" followed his views, citing Frank Evers Beddard's 1892 "Animal Coloration" as evidence. In his Introduction to Hugh Bamford Cott's 1940 book "Adaptive Coloration in Animals", Julian Huxley praised Cott's work as "a worthy successor to Sir Edward Poulton's "The Colours of Animals"... The one was a pioneer study, the other is in many respects the last word on the subject"". The Colours of Animals The Colours of Animals is a zoology book written in 1890 by Sir Edward Bagnall Poulton (1856–1943). It was