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
An English Expositor An English Expositor An English Expositor: teaching the interpretation of the hardest words used in our language, with sundry explications, descriptions and discourses is a dictionary of hard words compiled by John Bullokar and first published in London in 1616. The book is significant as the second monolingual dictionary to be printed in the English language. Its aim, as laid out in the preface, was to catalogue the "great store of strange words" in the English language, and "open the signification of such words, to the capacitie of the ignorant". It was extensive in scope, covering not only foreign loanwords