Protoperidinium bergh (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a key for identification Údair: Okolodkov, Yuri B.

Dinophysiales (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a key for indentification Údair: Okolodkov, Yuri B.

Ceratium Schrank (Dinophyceae) of the National Park Sistema Arrecifal Veracruzano, Gulf of Mexico, with a key for identification Údair: Okolodkov, Yuri B.

An annotated checklist of dinoflagellates (Dinophyceae) from the Mexican Pacific Údair: Okolodkov, Yuri B., Gárate-Lizárraga, Ismael

Cyst-theca relationships of Gonyaulacales and Peridiniales (Dinophyceae) from Bahía Concepción, Gulf of California Údair: Morquecho, Lourdes, Góngora-González, Diana T., Okolodkov, Yuri B.

New records of red algae (Rhodophyta) for Cabezo Reef, National Park Sistema Arrecifal Veracruzano, Gulf of Mexico Údair: Galicia-García, Citlalli, Robinson, Néstor M., Okolodkov, Yuri B.

New records of green (Chlorophyta) and brown algae (Phaeophyceae) for Cabezo Reef, National Park Sistema Arrecifal Veracruzano, Gulf of Mexico Údair: Robinson, Néstor M., Galicia-García, Citlalli, Okolodkov, Yuri B.

Diversity and morphology of the species of Pseudo-nitzschia (Bacillariophyta) of the national park Sistema Arrecifal Veracruzano, SW Gulf of Mexico Údair: Parsons, Michael L., Okolodkov, Yuri B., Aké-Castillo, José A.

Seasonal changes in epiphytic dinoflagellate assemblages near the northern coast of the Yucatan Peninsula, Gulf of Mexico Údair: Okolodkov, Yuri B., Merino Virgilio, Fany del Carmen, Aké Castillo, José Antolín, Aguilar Trujillo, Ana Concepción, Espinosa Matías, Silvia, Herrera Silveira, Jorge Alfredo