Page 317 - Algae

300 Index

Redfield ratio, 161–162 Siphonous algae, 5–6
Redox potential, 136–137, 143 Skeleton, 48
Reduction, 154 Slide mounting, 210
Reflection, 136, 184–187 Solar radiation, 135
Refraction, 187, 188 Specimen preservation, 209–211
Regeneration, 155 Sphaleromantis sp., 59
Reproduction Spirogyra,5,8
about, 7–8 Sporic life cycles, 16
asexual, 7–11, 12 Stains, 210
sexual, 8, 11–15 Statospores, 11
Resting stage, 10–11 Stephanodiscus sp., 44
Reynold’s number, 85 Stigonema mamillosum,5,10
Rf (R fiber), 65–66, 67 Stigonema ocellatum,5,10
Rhodophyllis acanthocarpa,20 Storage products, 17, 149
Rhodophyta, 2, 7, 11, 14, 16, 20 Streaking and plating, 211–212
chloroplasts, 114 Strombomonas verrucosa,55
division characteristics, 20, 31 Suggested readings
evolution, 31–33 anatomy, 130–134
nucleus, 120 biogeochemistry, 177–180
pigment absorption spectra, 150 classification, 33–34
Rhodopsin, 101 commercial use of algae, 285–291
Rhoicosphenia sp., 43 culturing, 249–250
Rimoportulae, 43 light, 206–207
Root system photosynthesis, 157–158
Chlorarachniophyta, 80–81 Sulfur cycle, 171–174
Chlorophyta, 81–84 Sunlight, properties and intensity,
Cryptophyta, 76–77 135–137
Dinophyta, 77–78 Supplements, therapeutic, 281–285
Euglenophyta, 78–80 Swimming movements, 85–90
Glaucophyta, 74 Symploca sp., 167
Haptophyta, 76 Synura petersenii,41
Heterokontophyta, 74–76 Synura sp., 5, 6, 41, 59
RuBisCo enzyme, 150–153 Syracosphaera oblonga,40

S T
Scales Tabulation, amphiesmal, 49
cell surface, 37–41 Tetraselmis sp., 59
flagellar, 58–60 Thalassiosira sp., 44
Scattering, 182–183 Thallus structure
Seafood, associated toxins, 285–289 filamentous, 5
Seawater parenchymatous, 6–7
constituents, 224–228 pseudoparenchymatous, 6–7
oxygen solubility, 174 siphonous, 5–6
synthetic mixes, 226 unicell, 3–5
Sedgewick-Rafter counting chamber, Theca, 27
245–246, 248 Thecal plate patterns, 49–50
Sf (striated fiber), 65, 66–67 Therapeutic supplements,
Sheaths, 36–37 281–285
Shell fish poisoning, 286–287 Thylakoid membrane
Sherwood number, 89 evolution, 140–141
Silicate-limiting conditions, 162 pigment structures, 137–139
Silicoflagellates, 22, 48, 171 (see also phycobilisomes)
Silicon cycle, 168–171 Thylakoid stacking, 138, 140
Simple cell membrane, 35–36 Tolypothrix,5,9