Molecular clocks and the incompleteness of the fossil record Mark S. Springer Articles Pages: 531 - 538
The evolution of protamine P1 genes in dasyurid marsupials Jacques D. RetiefCarey KrajewskiGordon H. Dixon Articles Pages: 549 - 555
Concerted evolution in protists: Recent homogenization of a polyubiquitin gene in Trichomonas vaginalis Patrick J. KeelingW. Ford Doolittle Articles Pages: 556 - 562
Fungal origin by horizontal transfer of a plant mitochondrial group I intron in the chimeric coxI gene of Peperomia Jack C. VaughnMatthew T. MasonJeffrey D. Palmer Articles Pages: 563 - 572
Relative roles of primary sequence and (G + C)% in determining the hierarchy of frequencies of complementary trinucleotide pairs in DNAs of different species D. R. Forsdyke Articles Pages: 573 - 581
Molecular evolution of the hepatitis B virus genome Ziheng YangIan J. LauderHsiang Ju Lin Articles Pages: 587 - 596
Neighboring base composition is strongly correlated with base substitution bias in a region of the chloroplast genome Brian R. MortonMichael T. Clegg Articles Pages: 597 - 603
The pvB370 BamHI satellite DNA family of the Drosophila virilis group and its evolutionary relation to mobile dispersed genetic pDv elements Erja HeikkinenVirpi LaunonenLutz Bachmann Articles Pages: 604 - 614
Structural evolution of the Drosophila 5S ribosomal genes F. PâquesM. L. SamsonM. Wegnez Articles Pages: 615 - 621
Molecular evolution of the mitochondrial 12S rRNA in Ungulata (mammalia) E. DouzeryF. M. Catzeflis Articles Pages: 622 - 636
Revised dinoflagellate phylogeny inferred from molecular analysis of large-subunit ribosomal RNA gene sequences Rafael ZardoyaEduardo CostasJosé M. Bautista Articles Pages: 637 - 645
Goldfish cones secrete a two-repeat interphotoreceptor retinoid-binding protein Bret B. WagenhorstRamji R. RajendranFederico Gonzalez-Fernandez Articles Pages: 646 - 656
Molecular phylogeny of Allomyces macrogynus: Congruency between nuclear ribosomal RNA- and mitochondrial protein-based trees Bruno PaquinLise ForgetB. Franz Lang Articles Pages: 657 - 665
Testing the phylogeny of swordtail fishes using split decomposition and spectral analysis Peter J. LockhartDavid PennyAxel Meyer Articles Pages: 666 - 674
Estimation of the number of amino acid substitutions per site when the substitution rate varies among sites Nick V. Grishin Articles Pages: 675 - 679