21 Jan 2014 Mem Soc Faun a Fl o ra Fenn 45 : 63 -1 54. Välikangas . The sca le at w hi ch ocea ni c islands have been co lo ni zed by rail s o nl y recent ly became appa rent. A rchaeo logica . Such an an alys is was offered in a subsequent paper (Trew ick 1997) . Entries have to arrive by the closing date stated .