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Previous issue date: 2013-03-26 / Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES / Ingoldian fungi are aquatic hyphomycetes that presents conidia sigmoid or branch and occur in lotic and lentic environment, being easily found in foam of water bodies. Aiming to contribute to the knowledge of the biodiversity of Ingoldian fungi in semiarid region, was conducted an inventory in water bodies of areas of extreme biological importance of the Brazilian semiarid. In a single expedition, samples of foam and submerged leaves were collected in water bodies of four localities in semiarid region (Brejo Paraibano-PB, Serra da Jib?ia-BA, Chapada do Araripe and Serra de Ibiapaba-CE). The samples of foam were collected and packaged in plastic bottles of 250 mL and the submerged leaves were packaged in plastic bags. In ?Laborat?rio de Micologia?(LAMIC), the foam was homogenized and 200 ?L of each sample were transferred to 30 slides, which were exposed at room temperature to evaporation. After evaporation, was addition of one drop of lactic acid and sealed with nail polish. Samples of submerged leaves were subjected to the technique of washing in flowing water and cut into pieces of 1 cm?, that were placed in petri dishes containing distilled sterile water for observation of fungi. The bottles and slides were deposited in the ?Herb?rio da Universidade Estadual de Feira de Santana? (HUEFS). The pure cultures were deposited in the ?Cole??o de Cultura de Micro-organismos da Bahia? (CCMB). The first chapter presents all 27 taxa of Ingoldian fungi found in the study, 23 of these taxa present description, geographic distribution, taxonomic comments and illustration; 22 are new records: american continent (3), Neotropics (1), South America (3), Brazil (5), Brazilian semiarid region (7), Cear? (2) and Para?ba (1). The second chapter shows all species of the genus Campylospora with descriptions, comments, geographical distribution, a key to the genus and illustrations. The water body with the highest number of taxa of Ingoldian fungi was the river Miss?o velha. / Os fungos ingoldianos s?o hifomicetos aqu?ticos que apresentam con?dios sigmoides ou ramificados e ocorrem em ambientes l?ticos e l?nticos, sendo encontrados facilmente nas espumas de corpos d??gua. Visando contribuir com o conhecimento da biodiversidade de fungos ingoldianos na regi?o semi?rida foi realizado um invent?rio em corpos d??gua de ?reas de extrema import?ncia biol?gica do semi?rido brasileiro. Em uma expedi??o, amostras de espuma e folhas submersas foram coletadas em corpos d??gua de quatro localidades na regi?o semi?rida (Brejo Paraibano-PB, Serra da Jib?ia-BA, Chapada do Araripe e Serra de Ibiapaba-CE). As amostras de espuma foram coletadas e acondicionadas em frascos pl?sticos de 250 mL e as amostras de folhas submersas foram acondicionadas em sacos pl?sticos. No Laborat?rio de Micologia (LAMIC), a espuma foi homogeneizada e 200 ?L de cada amostra foram transferidos para 30 l?minas, as quais ficaram expostas ? temperatura ambiente para evapora??o. Ap?s a evapora??o, foi adicionada uma gota de ?cido l?ctico e vedada com esmalte. Amostras de folhas submersas foram submetidas ? t?cnica de lavagem em ?gua corrente e cortadas em peda?os de 1 cm?, os quais foram colocados em placas de Petri com ?gua destilada esterilizada para observa??o dos fungos. Os frascos e l?minas foram depositados no Herb?rio da Universidade Estadual de Feira de Santana (HUEFS). As culturas puras foram depositadas na Cole??o de Cultura de Microrganismos da Bahia (CCMB). O primeiro cap?tulo apresenta todos os 27 t?xons de fungos ingoldianos encontrados no estudo, 23 destes t?xons apresentam descri??o, distribui??o geogr?fica, coment?rios taxon?micos e ilustra??o; 22 representam novos registros: continente americano (3), Neotr?pico (1), Am?rica do Sul (3), Brasil (5), regi?o semi?rida brasileira (7), Cear? (2), Para?ba (1). O segundo cap?tulo apresenta todas as esp?cies do g?nero Campylospora, com descri??es, coment?rios taxon?micos, distribui??o geogr?fica, chave taxon?mica para o g?nero e ilustra??es. O corpo d? ?gua que apresentou o maior n?mero de t?xons de fungos ingoldianos foi o rio Miss?o Velha.
| Identifer | oai:union.ndltd.org:IBICT/oai:tede2.uefs.br:8080:tede/184 |
| Date | 25 March 2013 |
| Creators | Fiuza, Patricia Oliveira |
| Contributors | Gusm?o, Lu?s Fernando Pascholati |
| Publisher | Universidade Estadual de Feira de Santana, Mestrado Acad?mico em Bot?nica, UEFS, Brasil, DEPARTAMENTO DE CI?NCIAS BIOL?GICAS |
| Source Sets | IBICT Brazilian ETDs |
| Language | Portuguese |
| Detected Language | English |
| Type | info:eu-repo/semantics/publishedVersion, info:eu-repo/semantics/masterThesis |
| Format | application/pdf |
| Source | reponame:Biblioteca Digital de Teses e Dissertações da UEFS, instname:Universidade Estadual de Feira de Santana, instacron:UEFS |
| Rights | info:eu-repo/semantics/openAccess |
| Relation | 2855352256956049528, 600, 600, 600, 600, -6971480722008537872, -3406147892414307501, 2075167498588264571 |
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