1. Rapid enzyme kinetic assays of individualDrosophila and comparisons of field-caughtD. melanogaster andD. simulans

   • Andrew G. Clark
   • Lisa E. Keith

   OriginalPaper Pages: 263 - 277

2. Abnormal expression ofα-L-fucosidase in lymphoid cell lines of fucosidosis patients

   • Richard A. DiCioccio
   • John K. Darby
   • Patrick J. Willems

   OriginalPaper Pages: 279 - 290

3. Sex linkage in salmonids: Evidence from a hybridized genome of brook trout and arctic charr

   • Bernie May
   • Kenneth R. Johnson
   • James E. Wright Jr.

   OriginalPaper Pages: 291 - 301

4. Biochemical correlates of genetic variation in marine lower invertebrates

   • A. M. Sole-Cava
   • J. P. Thorpe

   OriginalPaper Pages: 303 - 312

5. X-linked gene expression in metatherian fibroblasts: Evidence from theGpd andPgk-A loci of the Virginia opossum and the red-necked wallaby

   • Paul B. Samollow
   • Peter G. Johnston
   • John L. VandeBerg

   OriginalPaper Pages: 313 - 320

6. Kinetic evidence for human liver and stomach aldehyde dehydrogenase-3 representing an unique class of isozymes

   • S. -J. Yin
   • C. -S. Liao
   • C. -W. Wu

   OriginalPaper Pages: 321 - 331

7. Drosophila purine auxotrophy: New alleles ofadenosine2 exhibiting a complex visible phenotype

   • S. Y. K. Tiong
   • C. Keizer
   • D. Patterson

   OriginalPaper Pages: 333 - 348

8. Theadenosine2 locus ofDrosophila melanogaster: Clarification of the map position and eye phenotype of theade2 ¹ mutant

   • C. Keizer
   • D. Nash
   • S. Y. K. Tiong

   Note Pages: 349 - 353

9. Electrophoretic analysis of proteins fromPhycomyces mutants with abnormal tropisms

   • C. H. Trad
   • E. D. Lipson

   OriginalPaper Pages: 355 - 365

10. DNA length variants contiguous to the 3′ end of a vitellogenin gene inDrosophila grimshawi laboratory stocks from different Hawaiian Islands

    • Polydefkis Hatzopoulos
    • Elysse M. Craddock
    • Michael P. Kambysellis

    OriginalPaper Pages: 367 - 377