References
Azumi, I. & M., Sasaki (1971). Karyotypes in Hynobius retardatus Dunn and Hynobius nigrescens Stejneger.Chrom. Inform. Serv. Tokyo 12: 31–32.
Bachmann, K. & J.P., Bogart (1975). Comparative cytochemical measurements in the diploid-tetraploid species pair of hylid frogs Hyla chrysoscelis and H. versicolor.Cytogenet. Cell Genet. 15: 186–194.
Bachmann, K., O.B., Goin & C.J., Goin (1972). Nuclear DNA amounts in vertebrates.Brookhaven Symp. Biol. 23: 419–450.
Bachmann, K. & R., Blommers-Schlösser (1975). Nuclear DNA amounts of the frogs of Madagascar.Zool. Anz. 194: 13–21.
Baldari, C.T. & F., Amaldi (1976). DNA reassociation kinetics in relation to genome size in four amphibian species.Chromosoma 59: 13–22.
Barrio, A. (1971). Sobre la coespecificidad de Limnomedusa misionis Schmidti y Limnomedusa macroglossa (Dumeril et Bibron).Physis, B. Aires 30: 667–671.
Barrio, A. & P. Rinaldide, Chieri (1970). Estudio chromosomico de Caecilia occidentalis (Gymnophiona, Caeciliidae).Physis, B. Aires 30: 305–307.
Barrio, A. & P. Rinaldide, Chieri (1971). Contribucion al eclarecimento de la posicion taxofiletica de algunos batracios patagonicos de la familia Leptodactylidae mediante el analisis cariotipico.Physis, B. Aires 30: 673–685.
Barrio, A. & P. Rinaldide, Chieri (1972). El complemento chromosomico de Siphonops paulensis (Gymnophiona, Caeciliidae).Physis, B. Aires 31: 273–276.
Barrio, A., F.A., Saez & P. Rinaldide, Chieri (1971). The cytogenetics of Chthonerpeton indistinctum (Amphibia, Gymnophiona).Caryologia 24: 435–445.
Barsacchi, G. & J.G., Gall (1972). Chromosomal localization of repetitive DNA in the newt, Triturus.J. Cell Biol. 54: 580–591.
Barsacchi-Pilone, G., I., Nardi, R., Batistoni, F., Andronico & E., Beccari (1974). Chromosome location of the genes for 28 S, 18 S and 5 S ribosomal RNA in Triturus marmoratus (Amphibia Urodela).Chromosoma 49: 135–153.
Barsacchi-Pilone, G., I., Nardi, F., Andronico, R., Batistoni & M., Durante (1977). Chromosomal localization of the ribosomal RNA genes in Triturus vulgaris meridionalis (Amphibia, Urodela).Chromosoma 63: 127–134.
Batistic, R.F., M., Soma, M.L., Beçak & W., Beçak (1975). Further studies on polyploid amphibians: a diploid population of Phyllomedusa burmeisteri.J. Hered. 66: 160–162.
Beçak, M.L. & W., Beçak (1974). Diploidization in Eleutherodactylus (Leptodactylidae-Amphibia).Experientia 30: 624–625.
Bhatnagar, A.N. & Y.T., Yoniss (1973). Karyotype of an urodele, Neurergus crocatus Cope.Proc. Acad. Sci. India 43: 201–202.
Bisbee, C.A., M.A., Baker, I., Hadji-Azimi & M., Fischberg (1977). Albumin phylogeny for clawed frogs (Xenopus).Science 195: 785–787.
Blommers-Schlösser, R.M.A. (1976). Chromosomal analysis of twelve species of Microhylidae (Anura) from Madagascar.Genetica 46: 199–210.
Blommers-Schlösser, R.M.A. (1978). Cytotaxonomy of the Ranidae, Rhacophoridae, Hyperoliidae (Anura) from Madagascar with a note on the karyotype of two amphibians of the Seychelles.Genetica 48: 23–40.
Bogart, J.P. (1971). Afinidades entre los generos de anuros en las familias Pelobatidae y Ceratophrynidae como se muestra por analisis cromosomico.Acta zool. lilloana 28: 19–29.
Bogart, J.P. (1972). Karyotypes. In: Evolution in the genus Bufo. Ed. W.F., Blair, Univ. Texas Press, Austin & London, pp. 171–195.
Bogart, J.P. (1973). Evolution of anuran karyotypes. In: Evolutionary biology of the anurans. Ed. J.L., Vial, Univ. Missouri Press, Columbia, Missouri, pp. 337–349.
Bogart, J.P. (1974). A karyosystematic study of frogs in the genus Leptodactylus (Anura, Leptodactylidae).Copeia 1974: 728–737.
Bogart, J.P. & C.E., Nelson (1976). Evolutionary implications from karyotypic analysis of frogs of the families Microhylidae and Rhinophrynidae.Herpetologica 32: 199–208.
Bogart, J.P. & J.L., Perret (1977). The karyotype of Bufo danielae Perret.Rev. suisse Zool. 84: 501–504.
Bogart, J.P. & M., Tandy (1976). Polyploid amphibians: three more diploid-tetraploid cryptic species of frogs.Science 193: 334–335.
Bogart, J.P., W.F., Pyburn & C.E., Nelson (1976). The karyotype of Otophryne robusta (Anura, Microhylidae).Herpetologica 32: 208–210.
Callan, H.G. & L., Lloyd (1975). Working maps of the lampbrush chromosomes of Amphibia. In: Handbook of Genetics, IV. Ed. R.C., King, Plenum Press, New York, pp. 57–77.
Cole, C.J. (1974). Chromosome evolution in selected tree-frogs, including casque-headed species (Pternohyla, Triprion, Hyla and Smilisca).Am. Mus. Novit. 2541: 3–10.
De, Lucca, E.J., J., Jim & F., Forest (1974). Chromosomal studies in twelve species of Leptodactylidae and one Brachycephalidae.Caryologia 27: 183–192.
Edwards, J.L. (1976). Spinal nerves and their bearing on salamander phylogeny.J. Morph. 148: 305–328.
Elayidom, N.B., S., Royan-Subramaniam & M.K., Subramaniam (1963). The chromosome number of Uraeotyphlus menoni Annandale.Curr. Sci. 32: 274–276.
Estes, R. (1975). Fossil Xenopus from the paleocene of South American and the xoogeography of pipid frogs.Herpetologica 31: 263–278.
Formas, J.R. (1976). New karyological data of Rhinoderma: the chromosomes of Rhinoderma rufum.Experientia 32: 1000–1002.
Formas, J.R. & N.D., Espinoza (1975). Karyological relationships of frogs of the genus Telmatobufo (Anura, Leptodactylidae).Herpetologica 31: 429–432.
Gilboa, I. & H.G., Dowling (1972). A bibliography on chromosomes of Amphibians and Reptiles.Publ. Herpetol. 4: 1–33.
Haertel, D.J., A., Owezarzak & R.M., Storm (1974). A comparative study of the chromosomes from five species of the genus Rana (Amphibia, Salientia).Copeia 1974: 109–114.
Hecht, M.K. (1957). A case of parallel evolution in salamanders.Proc. zool. Soc., Calcutta, Mookerjee Mem. Vol., pp. 283–292.
Hecht, M.K. & J.L., Edwards (1976). The determination of parallel or monophyletic relationships: the proteid salamanders, a test case.Am. Nat. 110: 653–677.
Hecht, M.K. & J.L., Edwards (1977). The methodology of phylogenetic inference above the species level. In: Major patterns in vertebrate evolution. Eds. M.K., Hecht, P.C., Goody & B.M., Hecht, Plenum Press, New York and London, pp. 3–51.
Heyer, W.R. (1975). A preliminary analysis of the intergeneric relationships of the frog family Leptodactylidae.Smithson. Contr. Zool. 199: 1–55.
Heyer, W.R. & D.S., Liem (1976). Analysis of the intergeneric relationships of the australian frog family Myobatrachidae.Smithson. Contr. Zool. 233: 1–29.
Kezer, J. & H.C., Macgregor (1971). A fresh look at meiosis and centromeric heterochromatin in the red-backed salamander, Plethodon cinereus (Green).Chromosoma 33: 146–166.
Kezer, J., T., Seto & C.M., Pomerat (1965). Cytological evidence against parallel evolution of Necturus and Proteus.Am. Nat. 99: 153–158.
Kuramoto, M. (1971). Studies on Rana limnocharis Boie. IV. Karyotype differences of subspecies.Bull. Fukuoka Univ. 20: 105–111.
Kuramoto, M. (1972a). Karyotypes of three leptodactylid frogs from Chile, with a discussion on the chromosome numbers of the family Leptodactylidae.Bull. Fukuoka Univ. 21: 133–141.
Kuramoto, M. (1972b). Karyotypes of six species of frogs (genus Rana) endemic to the Ryukyu Islands.Caryologia 25: 547–559.
Laurent, R.F. (1975). Biogéographie et liaisons continentales au cors du Mésozoique.Mém. Mus. natn. Hist. nat. Paris 88: 176–191.
Laurent, R.F. (1976). Systématique et répartition géographique. In: Traité de Zoologie, Tome XIV Fasc A. Ed. P.P., Grassé, Masson et C.ie, Paris (in press).
Leon, P.E. (1970). Report of the chromosome numbers of some Costa Rican Anurans.Revta Biol. Trop. 17: 119–124.
Leon, P.E. & J., Kezer (1974). The chromosomes of Siren intermedia nettingi (Goin) and their significance to comparative salamander karyology.Herpetologica 30: 1–11.
Lynch, J.D. (1971). Evolutionary relationships, osteology, and zoogeography of the leptodactyloid frogs.Univ. Kans. Publs Mus. nat. Hist. 53: 1–238.
Lynch, J.D. (1973). The transition from archaic to advanced frogs. In: Evolutionary biology of the anurans. Ed. J.L., Vial, Univ. Missouri Press, Columbia, Missouri, pp. 133–182.
Macgregor, H.C. & C., Jones (1977). Chromosomes, DNA and evolution in salamanders of the genus Aneides.Chromosoma 63: 1–9.
Macgregor, H.C., M., Vial & L., Barnett (1977). An investigation of some problems concerning nucleolus organizers in salamanders.Chromosoma 59: 283–289.
Mancino, G., M., Ragghianti & S., Bucei-Innocenti (1977). Cytotaxonomy and cytogenetics in European newt species. In: The reproductive biology of the Amphibians. Eds. D.H., Taylor and S.I., Guttman, Plenum Press, New York, pp. 411–447.
Menzies, J.I. & J., Tippett (1976). Chromosome numbers of papuan hylid frogs and the karyotype of Litoria infrafrenata (Amphibia, Anura, Hylidae).J. Herpetol. 10: 167–173.
Mizuno, S. & H.C., Macgregor (1974). Chromosomes, DNA sequences, and evolution in the salamanders of the genus Plethodon.Chromosoma 48: 239–296.
Mizuno, S., C., Andrews & H.C., Macgregor (1976). Interspecific ‘common’ repetitive DNA sequences in salamanders of the genus Plethodon.Chromosoma 58: 1–31.
Moffat, L.A. (1974). The development and adult structure of the vertebral column of Leiopelma (Amphibia, Anura).Proc. Linn. Soc. N.S.W. 98: 142–174.
Morescalchi, A. (1968). The karyotypes of two specimens of Leiopelma hochstetteri Fitz. (Amphibia Salientia).Caryologia 21: 37–46.
Morescalchi, A. (1973). Amphibia. In: Cytotaxonomy and vertebrate evolution. Eds. A.B., Chiarelli & E., Capanna, Acad. Press, New York and London, pp. 233–348.
Morescalchi, A. (1975). Chromosome evolution in the caudate amphibians.Evol. Biol. 8: 338–387.
Morescalchi, A. (1977a). Adaption and karyotype in Amphibia.Boll, Zool. 44: 287–294.
Morescalchi, A. (1977b). Phylogenetic aspects of karyological evidence. In: Major patterns in vertebrate evolution. Eds. M.K., Hecht, P.C., Goody & B.M., Hecht, Plenum Press, New York, and London, pp. 149–167.
Morescalchi, A. & G.J., Ingram (1974). New chromosome numbers in australian Leptodactylidae (Amphibia, Salientia).Experientia 30: 1134–1135.
Morescalchi, A. & C.G., Ingram (1978). Cytotaxonomy of the myobatrachid frogs of the genus Limnodynastes.Experientia 34: 584–585.
Morescalchi, A. & E., Olmo (1974). Sirenids: a family of polyploid Urodeles?Experientia 30: 491–492.
Morescalchi, A. & V., Serra (1974). DNA renaturation kinetics in some paedogenetic Urodeles.Experientia 30: 487–489.
Morescalchi, A., G., Odierna & E., Olmo (1977a). Karyological relationships between the cryptobranchid salamanders.Experientia 33: 1579–1581.
Morescalchi, A., E., Olmo & V., Stingo (1977b). Trends of karyological evolution in pelobatoid frogs.Experientia 33: 1577.
Morescalchi, A., E., Olmo & V., Serra (1974). Chromosomes and DNA of the ambystomatoid salamanders.Experientia 30: 619–620.
Müller, W.P. (1977). Diplotene chromosomes of Xenopus hybrid oocytes.Chromosoma 59: 273–282.
Nardi, I. & G., Mancino (1971). Mitotic karyotype and nucleoli in the marbled newt Triturus marmoratus (Latreille).Experientia 27: 424–427.
Nishioka, M. (1972). The karyotypes of the two sibling species of japanese pond frogs, with special reference to those of the diploid and triploid hybrids.Scient. Rep. Lab. Amph. Biol. Hiroshima Univ. 1: 319–337.
Ohno, S. (1970). Evolution by gene duplication. Springer-Verlag, Berlin-Heidelberg-New York.
Olmo, E. (1973). Quantitative variations in the nuclear DNA and phylogeny of the Amphibia.Caryologia 26: 43–68.
Olmo, E. (1974). Further data on the genome size in the Urodeles.Boll. Zool. 41: 29–33.
Olmo, E. & A., Morescalchi (1975). Evolution of the genome and cell sizes in salamanders.Experientia 31: 804–806.
Olmo, E. & A., Morescalchi (1978). Genome and cell sizes in frogs: a comparison with salamanders.Experientia 34: 44–46.
Pukkila, P.J. (1975). Identification of the lampbrush chromosome loops which transcribe 5S ribosomal RNA in Notophthalmus (Triturus) viridescens.Chromosoma 53: 71–89.
Ruiz, I.R.G. & W., Beçak (1976). Further studies on polyploid Amphibians. V. C-banding in diploid and tetraploid species of Odontophrynus.Chromosoma 54: 69–74.
Savage, J.M. (1973). The geographical distribution of frogs: patterns and predictions. In: Evolutionary biology of the Anurans. Ed. J.L., Vial, Univ. Missouri Press, Columbia, Missouri, pp. 351–445.
Scheel, J.J. (1971). The seven-chromosome karyotype of the African frog Arthroleptis, a probable derivative of the thirteen-chromosome karyotype of Rana (Ranidae, Anura).Hereditas 67: 287–290.
Schmidtke, J., W., Beçak & W., Engel (1976). The reduction of genic activity in the tetraploid amphibian Odontophrynus americanus is not due to loss of ribosomal DNA.Experientia 32: 27–28.
Seshachar, B.R. (1937). The spermatogenesis of Ichthyophis glutinosus (Linn.).Z. Zellforsch. mikr. Anat. 26: 133–158.
Seshachar, B.R. (1944). The chromosomes of Gegenophis carnosus Bedd.Half-yrly J. Mysore Univ. 85: 251–253.
Seto, T. & R.A., Nussbaum (1976). Mitotic and meiotic chromosomes of Ichthyophis orthoplicatus Taylor (Amphibia, Gymnophiona).Caryologia 29: 317–331.
Singh, L. (1974). Present status of sex-chromosomes in Amphibia.Nucleus 17: 17–27.
Sokol, O.M. (1977). A subordinal classification of frogs (Amphibia: Anura).J. Zool.. Lond. 182: 505–508.
Sparrow, A.H., H.J., Price & A.G., Underbrink (1972). A survey of DNA content per cell and per chromosome of prokaryotic and eukaryotic organisms: some evolutionary considerations.Brookhaven Symp. Biol. 23: 451–492.
Stebbins, G.L. (1971). Chromosomal evolution in higher plants. Edward Arnold (Publ.s) Ltd., London.
Stephenson, E.M., E.S., Robinson & N.G., Stephenson (1972). Karyotypic variation within the genus Leiopelma (Amphibia, Anura).Can. J. Genet. Cytol. 14: 691–702.
Stephenson, E.M., E.S., Robinson & N.G., Stephenson (1974). Inter-specific relationships of Leiopelma (Amphibia, Anura): further karyological evidence.Experientia 30: 1248–1250.
Stingo, V. (1974). Karyology of Geotrypetes seraphinii (Amphibia, Apoda).Caryologia 27: 485–492.
Straus, N.A. (1971). Comparative DNA renaturation kinetics in Amphibians.Proc. natn. Acad. Sci. U.S.A. 68: 799–802.
Szarski, H. (1976). Cell size and nuclear DNA content in Vertebrates.Int. Rev. Cytol. 44: 93–111.
Taylor, E.H. (1968). The Caecilians of the world: a taxonomic review. Univ. Kansas Press, Lawrence.
Thiébaud, C.H. & M., Fischberg (1977). DNA content in the genus Xenopus.Chromosoma 59: 253–257.
Thomson, K.S. (1972). An attempt to reconstruct evolutionary changes in the cellular DNA content of lungfish.J. exp. Zool. 180: 363–372.
Tyler, M.J. (1971). Superficial mandibular musculature, vocal sacs and the phylogeny of australo-papuan leptodactylid frogs.Univ. Kans. Publs Mus. nat. Hist. 19: 319–360.
Tymowska, J. (1973). Karyotype analysis of Xenopus tropicalis Gray, Pipidae.Cytogen. Cell Genet. 12: 297–304.
Tymowska, J. (1977). A comparative study of the karyotype of eight Xenopus species and subspecies which possess a 36-chromosome complement.Cytogen. Cell Genet. 18: 165–181.
Tymowska, J. & M., Fischberg (1973). Chromosome complement of the genus Xenopus.Chromosoma 44: 335–342.
Tymowska, J. & H.R., Kobel (1972). Karyotype analysis of Xenopus muelleri (Peters) and Xenopus laevis Daudin.Cytogenetics 11: 270–278.
Tymowska, J., M., Fischberg & R.C., Tynsley (1977). The karyotype of the tetraploid species Xenopus vestitus Laurent (Anura: Pipidae).Cytogen. Cell Genet. 19: 344–354.
Vlad, M. (1977). Quantitative studies of r-DNA in Amphibians.J. Cell Sci. 24: 109–118.
Wake, M.H. & S.M., Case (1975). The chromosomes of Caecilians (Amphibia, Gymnophiona).Copeia 1975: 510–516.
Wallace, H. (1974). The chiasmata of Axolotls.Archs. Genet. 47: 86–95.
Ward, O.G. (1977). Dimorphic nucleolar organizer regions in the frog Rana blairi.Can. J. Genet. Cytol. 19: 51–57.
Weesede, J. (1975). Chromosomes in Eleutherodactylus (Anura, Leptodactylidae).Mamm. Chromos. Newsl. Houston 16: 121–123.
Yadav, J.S. & R.K., Pillai (1976). Female heterogamety in 2 species of Rana (Ranidae, Anura).Chromos. Inform. Serive Tokyo 20: 9–11.
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This is the first in a series of articles, by different authors, to appear in this journal under the editorship of Professor Chiarelli, supplementing the data published in ‘Cytotaxonomy and Vertebrate Evolution’ (A.B. Chiarelli & E. Capanna, eds, Academic Press, London & New York, 1973)-Eds.
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Morescalchi, A. New developments in vertebrate cytotaxonomy I. cytotaxonomy of the amphibians. Genetica 50, 179–193 (1979). https://doi.org/10.1007/BF00122043
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DOI: https://doi.org/10.1007/BF00122043