Encontrados 25 documentos, a visualizar página 1 de 3
The marine algal (seaweed) flora of the Azores: 4, further additions
León-Cisneros, Karla; Tittley, Ian; Terra, Marlene R.; Nogueira, Eunice M.; Neto, Ana I.Eight records of seaweeds are reported new to the mid-Atlantic Azores archipelago. Coelothrix irregularis and Lejolisia sp. fall within their overall distributional range. Sebdenia rodrigueziana and Syringoderma floridana have their north-western limit of distribution there. The islands represent the western limit of occurrence for Antithamnionella boergesenii, Aphanocladia stichidiosa, Sebdenia dichotoma, and ...
New additions to the benthic marine algae of the Azores.
Couto, Ruben P.; Álvaro, Nuno V.; Izaguirre, Juan P.; Gutierrez, Miriam C.; Rubert, Gloria C.; Valera, Dolores C.; Fernández, Anna S.; Tittley, IanInternational Symposium FloraMac2012. Colégio dos Jesuítas, Funchal, Madeira, 5-8 de Setembro.
Life history and morphological studies of Punctaria tenuissima (Chordariaceae, ...
Parente, Manuela I.; Fletcher, Robert L.; Neto, Ana I.; Tittley, Ian; Sousa, Ana F.; Draisma, Stefano; Gabriel, DanielaCopyright © 2010 by Walter de Gruyter. ; Punctaria tenuissima (Chordariaceae, Phaeophyceae) is reported for the first time from the Azores. Erect thalli were collected on the Island of Sa˜o Miguel; they were up to 3 cm long, flattened and often twisted. The plurilocular sporangia were formed from surface cells that were quadrate or rectangular in surface view. Unilocular sporangia were not observed in the fiel...
Phycological research in the Azores: past, present and future
Neto, Ana I.; Martins, Gustavo M.; Wallenstein, Francisco; Tittley, IanInternational Symposium FloraMac 2010. Ponta Delgada, Açores, 23-25 de Setembro.
The Marine Algal (Seaweed) Flora of the Azores: additions and amendments 3.
Tittley, Ian; Neto, Ana I.; Parente, Manuela I.Copyright © 2009 by Walter de Gruyter. ; Thirteen species of benthic marine algae are reported new for the isolated mid-Atlantic Azores archipelago and five older records are confirmed. Seven (Bangia atropurpurea, Codium fragile spip. tomentosoides, Ectocarous fasciculatus, E siliculosus, Porphyrostromium ciliare, Ulothrix flacca and Ulvaria oxysperma) are widespread amphi-Atlantic species some of which extend...
Subtidal Rocky Shore Communities of the Azores: Developing a Biotope Survey Method
Wallenstein, Francisco; Neto, Ana I.; Álvaro, Nuno V.; Tittley, IanCopyright © 2008 Coastal Education and Research Foundation. ; At 23 sites selected randomly around the island of S o Miguel (Azores), video records were made at the depths of 5, 10, 15, 20, 25, and 30 m where a rocky substratum was present. Semiquantitative abundance data of the most common benthic organisms (algae and fixed/sedentary macroinvertebrates) were recorded in the vicinity of each depth reference po...
The algal flora of the Azores: a historical and biogeographical approach.
Terra, Marlene R.; Wallenstein, Francisco; Nogueira, Eunice M.; Neto, Ana I.; Tittley, Ian43rd European Marine Biology Symposium. Ponta Delgada, Açores, 8-12 de Setembro de 2008.
Botryocladia chiajeana and Botryocladia macaronesica sp. nov. (Rhodymeniaceae, ...
Afonso-Carrillo, Julio; Rodríguez-Prieto, Conxi; Boisset, Fernando; Sobrino, Cristina; Tittley, Ian; Neto, Ana I.Copyright © 2006 International Phycological Society. ; Specimens from the eastern Atlantic, Mediterranean and Adriatic seas previously reported as Botryocladia chiajeana showed differences in morphology, and re-examination of Meneghini's original collection of Chrysymenia chiajeana (basionym B. chiajeana) revealed that only the Mediterranean and Adriatic specimens are in agreement with the original protologue,...
The marine algal flora of the Azores: island isolation or Atlantic stepping-sto...
Tittley, Ian; Neto, Ana I.Proceedings of the 5th International Symposium on Fauna and Flora of Atlantic Islands. Dublin, 24-27 August 2004. ; Ordination analyses was performed on the Chlorophyta, Chromophyta (Phaeophyceae) and Rhodophyta floras of 37 regions of the east and west North Atlantic Ocean from the Arctic to southern Europe, the Azores, Madeira, the Canary and Salvage Islands, and North and South Carolina. Results showed clos...
The marine algal (seaweed) flora of the Azores: additions and amendments.
Tittley, Ian; Neto, Ana I.Copyright © 2005 by Walter de Gruyter. ; Thirteen species of benthic marine algae are reported new for the isolated mid-Atlantic Azores archipelago and five older records are confirmed. Seven (Bangia atropurpurea, Codium fragile spip. tomentosoides, Ectocarous fasciculatus, E siliculosus, Porphyrostromium ciliare, Ulothrix flacca and Ulvaria oxysperma) are widespread amphi-Atlantic species some of which extend...
| Financiadores do RCAAP | |||||||
|
|
|
|
|
|
||