1. Blood cell induction in Xenopus animal cap explants: Effects of fibroblast growth factor, bone morphogenetic proteins, and activin

   • Y. Miyanaga
   • Robert Shiurba
   • Makoto Asashima

   ORIGINAL ARTICLE Pages: 69 - 76

2. The embryonic expression pattern of labial, posterior homeotic complex genes and the teashirt homologue in an apterygote insect

   • Michael D. Peterson
   • Bryan T. Rogers
   • T. C. Kaufman

   ORIGINAL ARTICLE Pages: 77 - 90

3. Cell lineage of the midline cells in the amphipod crustacean Orchestia cavimana (Crustacea, Malacostraca) during formation and separation of the germ band

   • Matthias Gerberding
   • G. Scholtz

   ORIGINAL ARTICLE Pages: 91 - 102

4. Larva-adult relationships in an ancestral dipteran: A re-examination of sensillar pathways across the antenna and leg anlagen of Chaoborus crystallinus (DeGeer, 1776; Chaoboridae)

   • R. R. Melzer
   • Julia Sprenger
   • Ulrich Smola

   ORIGINAL ARTICLE Pages: 103 - 112

5. Random monoallelic expression of the imprinted IGF2 and H19 genes in the absence of discriminative parental marks

   • R. Ohlsson
   • Folke Flam
   • G. I. R. Adam

   ORIGINAL ARTICLE Pages: 113 - 119

6. The mouse cornichon gene family

   • Sue-Yun Hwang
   • Bermseok Oh
   • B. B. Knowles

   ORIGINAL ARTICLE Pages: 120 - 125

7. A new β-globin gene from the zebrafish, β _E1 , and its pattern of transcription during embryogenesis

   • André Quinkertz
   • José A. Campos-Ortega

   SHORT COMMUNICATION Pages: 126 - 131

8. The Xenopus bagpipe-related homeobox gene zampogna is expressed in the pharyngeal endoderm and the visceral musculature of the midgut

   • Craig S. Newman
   • P. A. Krieg

   EXPRESSION NOTE Pages: 132 - 134