Species relationships in Bulnesia as shown by seed protein electrophoresis

The seed proteins of seven species of Bulnesia were studied by polyacrylamide electrophoresis. Some of the bands are characteristic and constant "markers" of each species; these allow the unequivocal identification of their electrophoregrams. In total 84 different bands were identified. Th...

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Autor principal: Comas, C.I
Otros Autores: Hunziker, J.H, Crisci, J.V
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1979
Acceso en línea:Registro en Scopus
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100 1 |a Comas, C.I. 
245 1 0 |a Species relationships in Bulnesia as shown by seed protein electrophoresis 
260 |c 1979 
270 1 0 |m Comas, C.I.; Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, 1428 Buenos Aires, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Poggio, (1977) Darwiniana, 21, p. 139 
504 |a Poggio, (1976) 7th Congr. An. Soc. Argentina Genét., p. 40. , Ushuaia 
504 |a Crisci, Hunziker, Palacios, Naranjo, A Numerical-Taxonomic Study of the Genus Bulnesia (Zygophyllaceae): Cluster Analysis, Ordination and Simulation of Evolutionary Trees (1979) American Journal of Botany, 66, p. 133 
504 |a Cozzo, (1948) Rev. Inst. Nac. Investig. Cienc. Nat., 1, p. 57 
504 |a Rohlf, Kispaugh, Kirk, (1971) NT - SYS. Numerical taxonomy System of Multivariate Statistical Programs, , Tech. Rep. State Univ. of New York, Stony Brook, New York 
504 |a Sneath, Sokal, (1973) Numerical Taxonomy: The Principles and Practice of Numerical Classification, , Freeman, San Francisco 
504 |a Sokal, Rohlf, The Comparison of Dendrograms by Objective Methods (1962) Taxon, 11, p. 33 
504 |a Prim, Shortest Connection Networks And Some Generalizations (1957) Bell System Technical Journal, 36, p. 1389 
504 |a Edwards, Cavalli-Sforza, (1964) Phenetic and Phylogenetic Classification, 6, p. 67. , 2nd edn., V.H. Heywood, J. McNeill, Syst. Ass. Pub 
504 |a Solbrig, (1970) Brittonia, 22, p. 217 
504 |a Solbrig, (1971) Madron̈o, 21, p. 20 
504 |a Crisci, (1974) J. Arnold Arbor., 55, p. 568 
504 |a Farris, Methods for Computing Wagner Trees (1970) Systematic Zoology, 19, p. 83 
520 3 |a The seed proteins of seven species of Bulnesia were studied by polyacrylamide electrophoresis. Some of the bands are characteristic and constant "markers" of each species; these allow the unequivocal identification of their electrophoregrams. In total 84 different bands were identified. These were treated numerically by cluster analysis. There were no constant differences between geographic races of B. arborea from Colombia and Venezuela. The electrophoregram of B. carrapo shows differences with that of B. arborea giving support to the idea that both taxa are separate allopatric species. The species pair B. foliosa-B. schickendantzii present the most similar electrophoregrams; this determines a short taxonomic distance between them in the phenogram. The Prim network shows the supposedly more primitive species (B. arborea, B. carrapo and B. bonariensis) well separated from the more advanced group (B. schickendantzii, B. foliosa and B. retama). B. sarmientoi, however, appears as rather distant and unrelated from all other taxa. In general, the results from protein electrophoresis agree with results from a previous numerical study based on 43 morphological characters. © 1979.  |l eng 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas 
536 |a Detalles de la financiación: National Science Foundation 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas 
536 |a Detalles de la financiación: Acknowledgement~The authors wish to express their gratitude to several institutions or persons that in one way or another helped their research. Financial support from the National Science Foundation through a grant to Professor Otto T. Solbrig (Structore of Ecosystems Program of the U.S. International Biological Program) and several grants by the "Consejo Nacional de Investigaciones Cientificas y T6cnicas'" and the "Comit~ Nacional del Pregrama Biol6gico Inter-nacionar', both of Argentina, are also gratefully acknowledged. The junior authors belong to the Carrera del Investigador Cientifico, Consejo Nacional de Investigaciones Cientlficas y T~cnicas, Argentina. Miss Cecilia I. Comas enjoyed a two year scholarship from the same institution, whose support is acknowledged. 
593 |a Departamento de Ciencias Biológicas, Facultad de Ciencias Exactas y Naturales, 1428 Buenos Aires, Argentina 
593 |a División Plantas Vasculares, Museo de La Plata, 1900 La Plata, Argentina 
690 1 0 |a ANGIOSPERMAE 
690 1 0 |a BULNESIA 
690 1 0 |a PROTEIN ELECTROPHORESIS 
690 1 0 |a SPECIES RELATIONSHIPS 
690 1 0 |a ZYGOPHYLLACEAE 
700 1 |a Hunziker, J.H. 
700 1 |a Crisci, J.V. 
773 0 |d 1979  |g v. 7  |h pp. 303-308  |k n. 4  |p Biochem. Syst. Ecol.  |x 03051978  |w (AR-BaUEN)CENRE-813  |t Biochemical Systematics and Ecology 
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856 4 0 |u https://doi.org/10.1016/0305-1978(79)90008-5  |y DOI 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_03051978_v7_n4_p303_Comas  |y Handle 
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