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2006

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A Phylogeny Of Belonolaimus Populations In Florida Inferred From Dna Sequences, Byron J. Adams, U. Gozel, K. B. Nguyen, R. N. Inserra, R. M. Giblin-Davis Dec 2006

A Phylogeny Of Belonolaimus Populations In Florida Inferred From Dna Sequences, Byron J. Adams, U. Gozel, K. B. Nguyen, R. N. Inserra, R. M. Giblin-Davis

Faculty Publications

The D2-D3 and ITS regions of rDNA from 33 Florida populations of Belonolaimus spp. were sequenced and subjected to phylogenetic analysis. Our objective was to derive a theoretical evolutionary framework for interpreting phenotypic differences as they relate to the taxonomy of the genus. The most striking aspect of the phylogenetic analysis is that none of the three nominal species (B. longicaudatus, B. euthychilus, and B. gracilis) are monophyletic. Additionally, two taxa appear to have discordant ITS and LSU sequences. Three major clades of B. longicaudatus exhibited discernible, overlapping, geographic foci from east to west across the peninsula. Morphological character states …

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Rana Ocellata Linnaeus, 1758 (Currently Leptodactylus Ocellatus; Amphibia, Anura): Proposed Conservation Of Usage Of The Specific Name By The Designation Of A Neotype, W. Ronald Heyer, Ulisses Caramaschi, Rafael O. De Sá Sep 2006

Rana Ocellata Linnaeus, 1758 (Currently Leptodactylus Ocellatus; Amphibia, Anura): Proposed Conservation Of Usage Of The Specific Name By The Designation Of A Neotype, W. Ronald Heyer, Ulisses Caramaschi, Rafael O. De Sá

Biology Faculty Publications

The purpose of this application, under Article 75.6 of the Code, is to conserve the usage of the specific name of Rana ocellata Linnaeus, 1758 for a species of leptodactylid frog from South America by the designation of a neotype. Prevailing usage of the name is threatened by the identity of the type specimen which is a different species than that which is currently known as Leptodactylus ocellatus. It is proposed that all name-bearing types be set aside and a neotype designated in accord with prevailing usage.

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Discolomopsis Dominicana, A New Genus And Species Of Endomychidae (Coleoptera) From Dominican Amber, Floyd W. Shockley Sep 2006

Discolomopsis Dominicana, A New Genus And Species Of Endomychidae (Coleoptera) From Dominican Amber, Floyd W. Shockley

Insecta Mundi

Discolomopsis, a new genus of Endomychidae (Coleoptera: Cucujoidea), is described and illustrated based on a fossil endomychid embedded in amber resin from the Dominican Republic. Discolomopsis dominicana sp. nov. is designated as the type species for the genus.

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A Survey, Taxonomy, And Analysis Of Network Security Visualization Techniques, Rawiroj Robert Kasemsri Jan 2006

A Survey, Taxonomy, And Analysis Of Network Security Visualization Techniques, Rawiroj Robert Kasemsri

Computer Science Theses

Network security visualization is a relatively new field and is quickly gaining momentum. Network security visualization allows the display and projection of the network or system data, in hope to efficiently monitor and protect the system from any intrusions or possible attacks. Intrusions and attacks are constantly continuing to increase in number, size, and complexity. Textually reading through log files or other textual sources is currently insufficient to secure a network or system. Using graphical visualization, security information is presented visually, and not only by text. Without network security visualization, reading through log files or other textual sources is an …

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Phylogeny And New Intrageneric Classification Of Allium (Alliaceae) Based On Nuclear Ribosomal Dna Its Sequences, Nikolai Friesen, Reinhard M. Fritsch, Frank R. Blattner Jan 2006

Phylogeny And New Intrageneric Classification Of Allium (Alliaceae) Based On Nuclear Ribosomal Dna Its Sequences, Nikolai Friesen, Reinhard M. Fritsch, Frank R. Blattner

Aliso: A Journal of Systematic and Floristic Botany

The internal transcribed spacer region (ITS) of nuclear ribosomal DNA was sequenced from 195 representative species of Allium, two species of Nothoscordum, and one species each of lpheion, Dichelostemma, and Tulbaghia. Within the Allium species the lengths of the ITS regions were in a range from 612 to 661 base pairs and pairwise genetic distances reached up to 46%. The ITS data supported the inclusion of Nectaroscordum, Caloscordum, and Milula into Allium. Subgenera Rhizirideum and Allium, as well as sects. Reticulatobulbosa and Oreiprason were non-monophyletic taxa. Based on the phylogenetic relations, a new classification of genus Allium consisting of 15 …

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The Amphibian Tree Of Life, Darrel R. Frost, Taran Grant, Julián Faivovich, Raoul H. Bain, Alexander Haas, Célio F.B. Haddad, Rafael O. De Sá Jan 2006

The Amphibian Tree Of Life, Darrel R. Frost, Taran Grant, Julián Faivovich, Raoul H. Bain, Alexander Haas, Célio F.B. Haddad, Rafael O. De Sá

Biology Faculty Publications

The evidentiary basis of the currently accepted classification of living amphibians is discussed and shown not to warrant the degree of authority conferred on it by use and tradition. A new taxonomy of living amphibians is proposed to correct the deficiencies of the old one. This new taxonomy is based on the largest phylogenetic analysis of living Amphibia so far accomplished. We combined the comparative anatomical character evidence of Haas (2003) with DNA sequences from the mitochondrial transcription unit H1 (12S and 16S ribosomal RNA and tRNAValine genes, ø 2,400 bp of mitochondrial sequences) and the nuclear genes histone H3, …

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An Empirically Derived Taxonomy Of Information Systems Integration, Thawatchai Jitpaiboon, T.S. Ragu-Nathan, Mark A. Vonderembse Jan 2006

An Empirically Derived Taxonomy Of Information Systems Integration, Thawatchai Jitpaiboon, T.S. Ragu-Nathan, Mark A. Vonderembse

Journal of International Technology and Information Management

Information systems integration (ISI) represents the degree of cooperation in information system practices between business functions within a firm and between a firm and its trading partners. Although the establishment of information systems integration objective has been reported as one of the key concerns of top management because ISI enhances the firms’ competitiveness and growth, the classification of the information system practices and its managerial implications are still vaguely developed. The two objectives of this paper are: (1) to develop a taxonomy of information systems integration (ISI) called ISI-Matrix, and (2) to report managerial implications for matching each information system …

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Influence Map Methodology For Evaluating Systemic Safety Issues, Timothy Barth Jan 2006

Influence Map Methodology For Evaluating Systemic Safety Issues, Timothy Barth

Electronic Theses and Dissertations

Raising the bar in safety performance is a critical challenge for many organizations. Contributing factor taxonomies organize information on why accidents occur. Therefore, they are essential elements of accident investigations and safety reporting systems. Organizations must balance efforts to identify causes of specific accidents with efforts to evaluate systemic safety issues in order to become more proactive about improving safety. This research successfully addressed two problems: (1) limited methods and metrics exist to support the design of effective taxonomies, and (2) influence relationships between contributing factors are not explicitly modeled within a taxonomy. The primary result of the taxonomic relationship …

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Taxonomic Considerations In Listing Subspecies Under The U.S. Endangered Species Act, Susan M. Haig, Erik A. Beever, Steven M. Chambers, Hope M. Draheim, Bruce D. Dugger, Susie M. Dunham, Elise Elliott-Smith, Joseph B. Fontaine, Dylan C. Kesler, Brian J. Knaus, Iara F. Lopes, Pete Loschl, Thomas D. Mullins, Lisa M. Sheffield Jan 2006

Taxonomic Considerations In Listing Subspecies Under The U.S. Endangered Species Act, Susan M. Haig, Erik A. Beever, Steven M. Chambers, Hope M. Draheim, Bruce D. Dugger, Susie M. Dunham, Elise Elliott-Smith, Joseph B. Fontaine, Dylan C. Kesler, Brian J. Knaus, Iara F. Lopes, Pete Loschl, Thomas D. Mullins, Lisa M. Sheffield

United States Geological Survey: Staff Publications

The U.S. Endangered Species Act (ESA) allows listing of subspecies and other groupings below the rank of species. This provides the U.S. Fish and Wildlife Service and the National Marine Fisheries Service with a means to target the most critical unit in need of conservation. Although roughly one-quarter of listed taxa are subspecies, these management agencies are hindered by uncertainties about taxonomic standards during listing or delisting activities. In a review of taxonomic publications and societies, we found few subspecies lists and none that stated standardized criteria for determining subspecific taxa. Lack of criteria is attributed to a centuries-old debate …

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Contribution To The Taxonomical And Biological Characteristics Of Sciurus Anomalus In Turkey (Mammalia: Rodentia), İrfan Albayrak, Ati̇lla Arslan Jan 2006

Contribution To The Taxonomical And Biological Characteristics Of Sciurus Anomalus In Turkey (Mammalia: Rodentia), İrfan Albayrak, Ati̇lla Arslan

Turkish Journal of Zoology

This study is based on 62 Sciurus anomalus specimens obtained from Konya, Karaman, Kütahya and Çorum provinces between 1997 and 2002. Some ecological and biological features of the species, including habitat, nest-sites, fur colour, baculum and phallus were investigated. In this species, the chromosome number (2n) is 40. For the taxonomical evaluation of Sciurus anomalus, morphometric data of the specimens were used. The specimens were discussed at the subspecies level, comparing to the relevant literature, and it was concluded that our specimens represent the nominate form.

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Myxozoan Genera: Definition And Notes On Taxonomy, Life-Cycle Terminology And Pathogenic Species, Jiří Lom, Iva Dyková Jan 2006

Myxozoan Genera: Definition And Notes On Taxonomy, Life-Cycle Terminology And Pathogenic Species, Jiří Lom, Iva Dyková

Harold W. Manter Laboratory: Library Materials

A list of myxozoan genera is presented in the current taxonomical scheme. These genera are defined; their type species and most important pathogens along with their hosts are listed. Simultaneously, definitions of actinospore stages representing sexual stages of the myxosporean life cycle are given; altogether, 17 actinospore collective groups with 180 types have been described. Life cycles of the two classes of the phylum Myxozoa, Malacosporea and Myxosporea, are briefly outlined with specification of the appropriate terms. Up to now, 4 malacosporean and 2,180 myxosporean species assigned to a total of 62 genera, have been established. The surviving classification of …

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Achillea Salicifolia Besser Subsp. Salicifolia (Asteraceae) In Turkey, With Taxonomic Remarks, Turan Arabaci, Bayram Yildiz Jan 2006

Achillea Salicifolia Besser Subsp. Salicifolia (Asteraceae) In Turkey, With Taxonomic Remarks, Turan Arabaci, Bayram Yildiz

Turkish Journal of Botany

This study includes taxonomical improvements of Achillea salicifolia Besser subsp. salicifolia and distributions in Turkey. Differences between A. salicifolia subsp. salicifolia and relatives are discussed, and synonyms are established. Furthermore, description, localities, distribution map, and key of allied species are given.

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On The Taxonomy Of Plantaginaceae Juss. Sensu Lato: Evidence From Sem Of The Seed Coat, Azza Ahmed Shehata, Mohamed Hesham A. Loutfy Jan 2006

On The Taxonomy Of Plantaginaceae Juss. Sensu Lato: Evidence From Sem Of The Seed Coat, Azza Ahmed Shehata, Mohamed Hesham A. Loutfy

Turkish Journal of Botany

SEM of the seed coat was studied in 41 taxa of the Plantaginaceae sensu lato. The study included 31 taxa of Plantago L. and 10 taxa that were formerly assigned to the Scrophulariaceae, representing the genera Antirrhinum L., Digitalis L., Linaria Mill. and Veronica L. The obtained data were analysed by the NT sys-PC program package using the UPGMA clustering method. The study showed that Veronica possessed certain affinities to Plantago species, thus giving extra support to earlier views that Plantaginaceae sensu stricto and Scrophulariaceae sensu lato are allied through Veronica. The study also favoured the paraphyly of Plantago subgenus …

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Distribution And Ecology Of Freshwater Ichthyofauna Of The Biga Peninsula, North-Western Anatolia, Turkey, Hasan Musa Sari, Süleyman Balik, Mustafa Ruşen Ustaoğlu, Ali̇ İlhan Jan 2006

Distribution And Ecology Of Freshwater Ichthyofauna Of The Biga Peninsula, North-Western Anatolia, Turkey, Hasan Musa Sari, Süleyman Balik, Mustafa Ruşen Ustaoğlu, Ali̇ İlhan

Turkish Journal of Zoology

This research was carried out at 35 stations in 16 different streams on the Biga Peninsula during the spring and summer of 2000 and 2001 to determine the freshwater ichthyofauna and community features. In addition, some physical and chemical parameters of the streams were determined in their natural environment. Fourteen taxa belonging to 5 families were determined. Leuciscus cephalus, Petroleuciscus borysthenicus, Rhodeus amarus, Phoxinus phoxinus, Chalcalburnus chalcoides, Barbus tauricus escherichi, Gobio gobio, Capoeta capoeta bergamae, Vimba vimba, Cobitis fahirae and Neogobius fluviatilis are recorded for the first time from the Biga Peninsula. The most abundant species in the study area …

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Contribution To The Knowledge Of The Free-Living Isopods Of The Aegean Sea Coast Of Turkey, Fevzi̇ Kirkim, Ahmet Kocataş, Tuncer Katağan, Murat Sezgi̇n Jan 2006

Contribution To The Knowledge Of The Free-Living Isopods Of The Aegean Sea Coast Of Turkey, Fevzi̇ Kirkim, Ahmet Kocataş, Tuncer Katağan, Murat Sezgi̇n

Turkish Journal of Zoology

This research was carried out along the Turkish Aegean Sea coast (from Saros Bay in the north to Turunç-Marmaris in the south) in order to determine the Isopod fauna. A total of 163 samplings were conducted at 23 stations and 17 different biotopes, from which 3209 specimens were collected belonging to 18 families, 29 genera and 50 species. Among the species determined, 18 are new records for the Turkish fauna (Anthura gracilis, Apanthura corsica, Asellus aquaticus, Janiropsis breviremis, Uromunna petiti, Cirolana cranchii, Eurydice affinis, E. inermis, E. pulchra, Cymodoce hanseni, Dynamene bifida, Ischyromene lacazei, Lekanesphaera monodi, Sphaeroma pulchellum, Emetha audouinii, …

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New Records And Description Of A New Subspecies For The Water Mite Fauna (Acari, Hydrachnidia) Of Turkey From The Eastern Black Sea Coast, Vladimir Pesic, Davut Turan Jan 2006

New Records And Description Of A New Subspecies For The Water Mite Fauna (Acari, Hydrachnidia) Of Turkey From The Eastern Black Sea Coast, Vladimir Pesic, Davut Turan

Turkish Journal of Zoology

A new subspecies, Mixobates brachypalpis ozkani subsp. nov., is described from a stream in the Rize region (Eastern Black Sea coast, Turkey). The new subspecies can be easily distinguished from the type material of M. brachypalpis, a species reported only from the locus typicus in Russia, by the more elongated and slender I-L-5/6. In addition, 3 water mite species (Torrenticola oraviensis (Láska, 1953), Torrenticola thori (Halbert, 1944) and Mideopsis roztoczensis Biesiadka and Kovalik, 1979) are reported for the first time from Turkey.

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A Taxonomy Of Privacy, Daniel J. Solove Jan 2006

A Taxonomy Of Privacy, Daniel J. Solove

GW Law Faculty Publications & Other Works

Privacy is a concept in disarray. Nobody can articulate what it means. As one commentator has observed, privacy suffers from an embarrassment of meanings. Privacy is far too vague a concept to guide adjudication and lawmaking, as abstract incantations of the importance of privacy do not fare well when pitted against more concretely-stated countervailing interests.

In 1960, the famous torts scholar William Prosser attempted to make sense of the landscape of privacy law by identifying four different interests. But Prosser focused only on tort law, and the law of information privacy is significantly more vast and complex, extending to Fourth …

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New Records Of Tricholomataceae And Cortinarius (Pers.) Gray From Turkey, Ertuğrul Sesli̇ Jan 2006

New Records Of Tricholomataceae And Cortinarius (Pers.) Gray From Turkey, Ertuğrul Sesli̇

Turkish Journal of Botany

Lyophyllum multiforme (Peck) H.E.Bigelow, Cortinarius caesiocanescens M.M.Moser and C. corrosus Fr. were collected for the first time from Turkey.

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Macrofungi Of Bekilli (Denizli) District, Saci̇t Köse, Kudret Gezer, İsa Gökler, Azi̇z Türkoğlu Jan 2006

Macrofungi Of Bekilli (Denizli) District, Saci̇t Köse, Kudret Gezer, İsa Gökler, Azi̇z Türkoğlu

Turkish Journal of Botany

The material of this study comprises macrofungi specimens collected from different localities in Bekilli (Denizli) in 1998 and 1999. As a result of field and laboratory studies, 61 taxa belonging to 2 classes (Ascomycetes and Basidiomycetes) and 28 families are reported.

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Ferula Parva Freyn & Bornm. (Apiaceae): A Contribution To An Enigmatic Species From Turkey, Mehmet Sağiroğlu, Hayri̇ Duman Jan 2006

Ferula Parva Freyn & Bornm. (Apiaceae): A Contribution To An Enigmatic Species From Turkey, Mehmet Sağiroğlu, Hayri̇ Duman

Turkish Journal of Botany

Ferula parva Freyn & Bornm. was first collected from Central Anatolia (Turkey B5 Kayseri-Yozgat in declivibus apricis inter Kayseri et Yozgat, 1890) by Bornmüller. No specimens belonging to this species have been collected since the type and Andrasovszky specimens. When the Flora of Turkey was being prepared, Dr. H. Peşmen considered this species imperfectly known; therefore, it was not included in the keys. In the present paper, diagnostic morphological characters are discussed. In addition, its ecology, conservation status, SEM photographs of the surface of mericarps, and chromosome numbers are presented.

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Presence Of Cirsium Eriophorum (L.) Scop. (Asteraceae) In Turkey, Ruzi̇ye Daşkin, Özer Yilmaz, Gönül Kaynak Jan 2006

Presence Of Cirsium Eriophorum (L.) Scop. (Asteraceae) In Turkey, Ruzi̇ye Daşkin, Özer Yilmaz, Gönül Kaynak

Turkish Journal of Botany

Specimens of Cirsium eriophorum (L.) Scop. were collected from A2 (A) Bursa, Uludağ. This study confirms the presence of this species, which is given as a doubtful record in the flora of Turkey. A description, photographs, an illustration of the median phyllaries and a distribution map of the species are also given.

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