The evolution of colony-level development in the Siphonophora (Cnidaria:Hydrozoa) Casey W. DunnGünter P. Wagner Original Article 16 September 2006 Pages: 743 - 754
A 4D-microscopic analysis of the germ band in the isopod crustacean Porcellio scaber (Malacostraca, Peracarida)—developmental and phylogenetic implications Andreas HejnolRalf SchnabelGerhard Scholtz Original Article 28 September 2006 Pages: 755 - 767
Evolution of teleostean hatching enzyme genes and their paralogous genes Mari KawaguchiShigeki YasumasuIchiro Iuchi Original Article 03 October 2006 Pages: 769 - 784
Conservation and divergence of candidate class B genes in Akebia trifoliata (Lardizabalaceae) Hongyan ShanKunmei SuZheng Meng Original Article 04 November 2006 Pages: 785 - 795
Expression patterns of Hox genes in larvae of the sea lily Metacrinus rotundus Yuko HaraMasaaki YamaguchiShonan Amemiya Original Article 30 September 2006 Pages: 797 - 809
The human and mouse H19 imprinting control regions harbor an evolutionarily conserved silencer element that functions on transgenes in Drosophila Katharine L. ArneyEsther BaeRobert A. Drewell Short Communication 03 October 2006 Pages: 811 - 819
The expression of a hunchback ortholog in the polychaete annelid Platynereis dumerilii suggests an ancestral role in mesoderm development and neurogenesis Pierre KernerFabiola Zelada GonzálezMichel Vervoort Short Communication 16 September 2006 Pages: 821 - 828
Cloning and developmental expression of the Xenopus homeobox gene Xvsx1 Silvia D’AutiliaSarah DecembriniMassimiliano Andreazzoli Short Communication 14 November 2006 Pages: 829 - 834