Levels of behavioral organization and the evolution of division of labor Robert E. PageJoachim Erber Review Article 09 April 2014 Pages: 91 - 106
Ancient specimens and DNA contamination: a case study from the 12S rRNA gene sequence of the "Linh Duong" bovid (Pseudonovibos spiralis) Alexandre Hassanin Short Communication 09 April 2014 Pages: 107 - 110
Nestmate recognition in social wasps: manipulation of hydrocarbon profiles induces aggression in the European hornet Joachim RutherStefan SiebenBurkhard Schricker Short Communication 09 April 2014 Pages: 111 - 114
Trace elements in buried human bones: intra-population variability of Sr/Ca and Ba/Ca ratios – diet or diagenesis? Alexander FabigBernd Herrmann Short Communication 09 April 2014 Pages: 115 - 119
Bioproduction strategies for rare hexose sugars Ken Izumori Short Communication 09 April 2014 Pages: 120 - 124
A secondary copulatory structure in a female insect: a clasp for a nuptial meal? Darryl T. Gwynne Short Communication 09 April 2014 Pages: 125 - 127
Transient division of labor and behavioral specialization in the ant Formica schaufussi Simon K. RobsonJames F. Traniello Short Communication 09 April 2014 Pages: 128 - 131
R. Hegnauer and M. Hegnauer: Chemotaxonomy of plants. The legumes, part 3 (Chemotaxonomie der Pflanzen. Leguminosen, Teil 3) H. Ziegler Book Review 10 January 2002 Pages: 132 - 132
Arthur Greenberg: A chemical history tour — picturing chemistry from alchemy to modern molecular science L. Jaenicke Book Review 08 February 2002 Pages: 133 - 134
J.E. Strick: Sparks of life. Darwinism and the Victorian debates over spontaneous generation L. Jaenicke Book Review 09 April 2014 Pages: 135 - 136