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The interaction between water movement, diffusion boundary layers, phosphate uptake and phosphate limited growth of Ulva australis /Hone, Patrick William. January 1988 (has links) (PDF)
Thesis (Ph. D.)--University of Adelaide, Dept. of Botany, 1990. / Includes bibliographical references (leaves 151-184).
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The interaction between water movement, diffusion boundary layers, phosphate uptake and phosphate limited growth of Ulva australis / Patrick William HoneHone, Patrick William January 1988 (has links)
Bibliography: leaves 151-184 / vi, 184 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Botany, 1990
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Production biology of an estuarine population of the green algae, Ulva spp. in Coos Bay, OregonHodder, Janet January 1986 (has links)
x, 106 leaves : ill., maps ; 29 cm
Notes Typescript
Thesis (Ph. D.)--University of Oregon, 1986
Includes vita and abstract
Bibliography: leaves 98-106
Another copy on microfilm is located in Archives
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Molecular phylogeny and taxonomic revision of chaetophoralean algae (Chlorophyta) / Molecular phylogeny and taxonomic revision of chaetophoralean algae (Chlorophyta)CAISOVÁ, Lenka January 2011 (has links)
Since the human inclination to estimate and trace natural diversity, usable species definitions as well as taxonomical systems are required. As a consequence, the first proposed classification schemes assigned the filamentous and parenchymatous taxa to the green algal order Chaetophorales sensu Wille. The introduction of ultrastructural and molecular methods provided novel insight into algal evolution and generated taxonomic revisions based on phylogenetic inference. However, until now, the number of molecular phylogenetic studies focusing on the Chaetophorales s.s. is surprisingly low. To enhance knowledge about phylogenetic relationships among taxa within the order, the nuclear?encoded SSU rDNA sequences from 30 strains covering all three chaetophoralean families have been investigated. All revealed monophyletic groupings were further screened for molecular non-homoplasious synapomorphies within the Viridiplantae. To address the question of the correspondence between morphological characters traditionally used for taxonomical delimitation of the Chaetophorales and the tree topology favored by molecular data, the list of morphological/ ultrastructural/ecological characters was elaborated and further analyzed. In addition, to obtain a close-up view into the evolution of Compensatory Base Changes (CBCs) of the second internal transcribed spacer (ITS2) which is currently often used to delimit putative biological species, 86 newly obtained/published sequences of ITS2 for five families of the order Ulvales were analyzed. Furthermore, a detailed comparative study of all ITS2 substitutions has been done. Subsequently all revealed CBCs and hemi- CBCs have been mapped upon the ITS2 phylogenetic tree topology. Finally, CBCs/hCBCs taxonomic inference in the Ulvales has been discussed.
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