Scarce swallowtail Scarce swallowtail The scarce swallowtail ("Iphiclides podalirius") is a butterfly belonging to the family Papilionidae. It is also called the sail swallowtail or pear-tree swallowtail. Subspecies include: "Iphiclides podalirius feisthamelii" is sometimes treated as a valid species, "Iphiclides feisthamelii". Despite the name "scarce swallowtail", this species is quite common. The scarcity of United Kingdom migrants is responsible for the English vernacular name. This species is widespread in the East Palearctic ecozone and in most of Europe with the exception of the northern parts. Its range extends northwards to Lower Lusatia and central Poland and eastwards across Asia Minor and Transcaucasia
Comma splice as "furthermore", "however", or "moreover") to separate two independent clauses instead of using a coordinating conjunction. Comma splices are also occasionally used in fiction, poetry, and other forms of literature to convey a particular mood or informal style. Some authors use commas to separate short clauses only. The comma splice is more commonly found in works from the 18th and 19th century, when written prose mimicked speech more closely. Fowler's Modern English Usage describes the use of the comma splice by the authors Elizabeth Jolley and Iris Murdoch: Journalist Oliver Kamm writes of novelist Jane Austen's use of the comma