Marine Botany: An Introduction

algal algin apical cell areas Atlantic and Pacific auxiliary cell axial axis bacteria basal benthic blade brown algae calcareous California carpogonium carpospores chlorophyll Coast conceptacle cortex cortical crustose cystocarp diatoms diploid division epiphytes female fertile Figure filaments flora Florideophycidae forms Fucus fungi fusion gametangia gametes gametophyte genera genus gonimoblast green algae growth habitats Halicystis haploid herbarium holdfast intercalary intertidal kelp Laminaria large number layer Macrocystis marine algae marine plants mature meiosis meristem meters microscopic morphological motile occur organisms Pacific and Atlantic percent pericentral pericentral cells photosynthesis phytoplankton pigments plankton plurilocular pneumatocyst Polysiphonia Porphyra produce red algae reproduction rhizoidal Rhodophyta seawater seaweeds Setchell sexual showing sori species specimens sporangia spores sporophyte stipe structure studies surface temperate Atlantic temperate Pacific temperate-boreal Atlantic temperate-tropical Atlantic temperate-tropical Pacific temperature terminal tetrasporangia tetraspores thallus tissue trichoblasts trichomes tropical Atlantic tropical Pacific Ulva unilocular sporangia uniseriate usually vegetative zoospores zygote