2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010
January White-tailed ptarmigans (Lagopus leucura)
February Fossil ginkgo from Siberia
March Mantispid (Climaciella brunnea)
April Arctic ivory needle
May Botany on the Frontier: Alice Eastwood's Collection
June White suckers in Boulder Creek
July Fossil avian eggshell
August The one-spotted tortoise beetle (Physonota unipunctata)
September Argillite totem pole
October Tools of the trade: botanical collecting
November Great gray garden slug
December Giant squid (Tusoteuthis longa) gladius