A reassessment of Goodrich's model of cranial nerve phylogeny, R.G. Northcutt; terminal nerve complex, L.S. Demski; cranial and spinal nerve organization in amphioxus and lampreys - evidence for an ancestral craniate pattern, B. Fritzsch, R.G. Northcutt; conservation of neuroepithelial and mesodermal segments in the embryonic vertebrate head, E. Gilland, R. Baker; brainstem organization and branchiometric nerves, D.B. Wake; what's so special about special visceral?, T.E. Finger; motor components of the trigeminal nerve and organization of the mandibular arch muscles in vertebrates - phylogenetically conservative patterns and their ontogenetic basis, J. Song, R.L. Boord; organization of the vagus in elasmobranchs - its bearing on a primitive gnathostome condition, D.G. Sperry, R.L. Boord; evolutionary diversification of cranial and spinal nerves and their targets in the gymnophione amphibians, M.H. Wake.