Tropical marine algae of the Arthur Schott herbarium

Schott, Arthur; Taylor, William Randolph

doi:10.5962/bhl.title.4726

Cited by 6 publications

(8 citation statements)

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“…In these studies, the aquatic vegetation that was reported for the lagoon was Halodule wrightii, Thalassia testudinum, and macroalgae, mainly rhodophytes and chlorophytes (Herrera-Silveira, 2006), but the names of the species were not specifi ed. The most part of the research on fl oristic and distribution studies of macroalgae have been carried out on the seashore (Huerta et al, 1987;Robledo andFreile-Pelegrín, 1997, 1998;Robledo, 1998;among others) or other lagoons like Celestún (Taylor, 1939(Taylor, , 1941Ortegón-Aznar and González-González, 2000) and Ría Lagartos (Ortegón-Aznar and González-González, 2000;Ortegón-Aznar et al, 2001), all of them are part of protected national areas, due the great importance of the lagoons as a tourism zones and the wide variety of fauna, including the protected fl amingo (Phoenicopterus ruber ruber), and épocas do ano mediante uma análise de conglomerados, usando o índice de Jaccard. Registrou-se um total de 54 espécies (35 da classe Rhodophyceae, 18 Chlorophyceae e uma Phaeophyceae).…”

Section: Introductionmentioning

confidence: 99%

The distribution of marine algae in a coastal lagoon, northern Yucatan Peninsula, Mexico

Ortegón-Aznar¹,

Sánchez-Molina²,

Cetz³

2009

NBC

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This paper presents the fi rst phycofl oristic study carried out on the coastal lagoon of Chelem, Yucatan, Mexico. Eight sampling sites at three different seasons (dry, rainy and Nortes) allowed us to record 54 taxa of marine algae (35 species of Rhodophyceae, 18 Chlorophyceae and one Phaeophyceae), registered for the fi rst time in this area. Rhodomelaceae is the best represented family, with 19 species. An analysis of PCA of environmental factors and species distribution showed that the Chelem Lagoon may be divided into three zones: inner, middle and outer zones. Temporally, the highest algal diversity (38 spp.) was found in the dry season and the lowest during the "Nortes" (winter) season (28 spp.). Spatially, the highest diversity was found at the outer zone of the lagoon (25 spp.), while the lowest was at the middle zone (13 spp.). The outer zone experiences a major infl uence of the sea, whereas both the inner and middle zones have brackish waters. The bottom had more species than the mangrove. Jaccard analyses were used to compare sites and seasons and show no similarity between zones and seasons. The distribution pattern in space and time was primarily determined by the salinity because this was the environmental factor that presented the highest variations between zones. The class Rhodophyceae has the largest number of species and dominate over Chlorophyceae and Phaeophyceae in time and space, this is because of the high number of epiphyte algae. Regardless of the distribution and occurrence, the most common species over time was Key words: marine algae, distribution, seasonality, coastal lagoon, Yucatan Peninsula, Mexico. ResumoResumo: Este trabalho apresenta o primeiro estudo fi cofl orístico efetuado na laguna costeira de Chelem, Yucatán, México. Foram coletadas amostras em oito sítios ao longo da laguna, em três estações do ano (estação de seca, de chuva e "Nortes"). Analisaram-se, espacial e temporalmente, a distribuição das espécies e os fatores ambientais, mediante uma análise dos componentes principais e determinou-se a similitude das estações e das 1 Licenciatura en Biología Marina, UADY-FMVZ, Carrera Mérida-Xmatkuil, km 15.5,

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Section: Introductionmentioning

confidence: 99%

The distribution of marine algae in a coastal lagoon, northern Yucatan Peninsula, Mexico

Ortegón-Aznar¹,

Sánchez-Molina²,

Cetz³

2009

NBC

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“…Remitió plantas a muchos museos y sus colectas ascienden a 156,000 ejemplares de plantas vasculares (Beltrán, 1982). También Carl Albert (1851-1941. Farmacólogo alemán y destacado colector de plantas vasculares del occidente de Estados Unidos y México a partir de 1897.…”

Section: Ochoa Y Villagómez Ignacio (Siglo Xix)unclassified

“…Naturalista alemán. En noviembre y diciembre de 1853 Schott se encargó de hacer exploraciones topográficas y botá-nicas en los límites de la frontera México-Estados Unidos de América, en Boca de Río Bravo, Tamaulipas (Taylor, 1941). En este contexto también obutvo muestras de algas dulceacuícolas de Tamaulipas (1853), Coahuila (1852) (Sinaloa, 1924(Sinaloa, -1927.…”

Section: Ochoa Y Villagómez Ignacio (Siglo Xix)unclassified

Colectores de algas de México (1787-1954)

Ortega

Luis.²

2008

Acta Bot. Mex.

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RESUMENSe presenta información biográfica y bibliográfica de los colectores de algas de México durante el período de . Los datos fueron obtenidos mediante la consulta de herbarios nacionales y extranjeros, la comunicación directa con los curadores de los mismos y la revisión de la bibliografía pertinente. Se encontraron 51 datos correspondientes a colectores, principalmente de origen norteamericano y europeo; el material colectado por los mismos fue depositado en 16 herbarios: ocho europeos, siete americanos y uno australiano. El trabajo de los colectores reúne información ficoflorística general de los phyla: Cyanobacteria, Rhodophyta, Ochrophyta (incluye Phaeophyceae y Xanthophyceae), Bacillariophyta, Chlorophyta y Charophyta; siendo los mejor representados Bacillariophyta y Rhodophyta. Se incluyen las fechas y localidades de las regiones estudiadas en 26 estados del país. En el periodo que abarca el estudio se descubrieron aproximadamente 477 nuevas especies.Palabras clave: algas, colecciones ficológicas históricas, datos biográficos. ABSTRACTBiographical as well as bibliographical information is provided about the collectors of algae in Mexico during the period 1787-1954. The data were obtained by consulting domestic and foreign herbaria, direct communication with the curators, and revision of relevant literature. Information was found concerning 51 collectors, mainly of European and American origin; material collected by them was deposited in 16 herbaria: eight in Europe, seven in America and one in Australia. The work of collectors gathers information of the phyla: Cyanobacteria, Rhodophyta, Ochrophyta (including Phaeophyceae and Xanthophyceae), Bacillariophyta, Chlorophyta and Charophyta, the best represented being Bacillariophyta and Rhodophyta. Dates and locations of the regions surveyed in 26 states are included. In the period covered by the study about 477 new species were discovered.

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“…BW-01238 Long Bay Point, similar to BW-01152. Other Panamanian records: Taylor (1929) as Neurocarpus delicatulus (Lamouroux) Kuntze and N. hauckianus (Möbius) Kuntze; Taylor (1941Taylor ( , 1960 as above.…”

Section: Dictyotalesmentioning

confidence: 99%

“…Type locality: Sargasso Sea. Other Panamanian records: Taylor (1941Taylor ( , 1942Taylor ( , 1960 Taylor (1941Taylor ( , 1942Taylor ( , 1960.…”

Section: Dictyotalesmentioning

confidence: 99%

An Updated and Annotated List of Marine Brown Algae (Phaeophyceae) of the Caribbean Coast of the Republic of Panama

Wysor¹,

Clerck²

2003

Botanica Marina

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Tropical marine algae of the Arthur Schott herbarium

Cited by 6 publications

References 1 publication

The distribution of marine algae in a coastal lagoon, northern Yucatan Peninsula, Mexico

The distribution of marine algae in a coastal lagoon, northern Yucatan Peninsula, Mexico

Colectores de algas de México (1787-1954)

An Updated and Annotated List of Marine Brown Algae (Phaeophyceae) of the Caribbean Coast of the Republic of Panama

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