European green woodpecker though the latter is smaller and more slender with narrower wings and longer tail. The closely related, very similar Levaillant's woodpecker occurs only in north-west Africa. The European green woodpecker is a member of the order Piciformes, the woodpecker family Picidae and the genus Picus. It was first described by Linnaeus in 1758. The scientific name is derived from the Greek "pikos", meaning 'woodpecker', and Latin "viridis", 'green'. There are four subspecies, with subtle and mostly clinal differences between them. In a recent study based on mitochondrial DNA analysis of subspecies by Perktaş, Barrowclough and Groth, it has been proposed
Proposals for an English Academy for an English Academy were initially and typically characterised by an antiquarian interest, for example in heraldry and medieval history. They represented a conservative wing in the larger discussion, and in different ways they informed approaches to the idea of a learned society as an active educational and regulatory body. In fact no such Academy would be set up, though discussion of the perceived need for one continued into the eighteenth century. The development of ideas on the language-regulation function of a putative English Academy was studied initially by Hermann Martin Flasdieck. Flasdieck distinguished three phases: first private initiatives up