Toxic and harmful phytoplankton composition and seasonal cell density: A total of 20 potentially toxic and harmful phytoplankton taxa were identified during the study period (Table 1) which consists of one cyanobacterium, one diatom, one haptophyte
and 15 dinoflagellates belonging to the following divisions: (17) Dinophyta, (1) Bacillariophyta, (1) Cyanophyta and (1) Haptophyta.
Dinoflagellates, cercozoa, eustigmatophytes, and haptophyte
algae responded most dramatically to the gradual increase in salinity after the latest marine reconnection and during the warm and moist mid-Holocene climatic optimum.
Gene expression profiling of coccolith-bearing cells and naked cells in haptophyte
Pleurochrysis haptonemofera with a cDNA macroarray system.
intermedium feeding primarily on the haptophyte
algae Isochrysis galbana, the development of colonies originated from a single zooid was observed over a period of 96 hours.
The enigmatic alga Reticulosphaera japonensis is an aberrant haptophyte
, not a heterokont.
2014) and with the haptophyte
Isochrysis galbana (Roopnarain et al.
No deformities, and mortalities of <45%, were observed in controls to which a standard diet of the haptophyte
lsochrysis was added.
The most common autotrophic nanoflagellates include the haptophyte
Phaeocystis pouchettii (and probably some other species of the same genus), which shows a colonial phase with immobile cells and another phase with solitary flagellated cells.
Parallel work showed this diversity was dominated by organisms in the classes Chrysophyceae and Prymnesiophyceae, the Prasinophyceae, and a possible new clade of the Haptophyte
phylum (Lepere et al.
Once hatched, the veligers were fed the unicellular haptophyte
alga Isochrysis galbana daily and cultures were transferred to new afASW + CAM twice weekly.
Phylogenetic analyses indicate that the 19' hexanoloxy-fucoxanthin-containing dinoflagellates have tertiary plastids of haptophyte
The unicellular nanoplanktonic (2-20 [mu]m) haptophyte
alga Emiliania huxleyi provides a hint of the variability of the DMSP lyase enzyme within a species.