Stephanodiscus neoastraea Håk. & B.Hickel

Description

IDs in other systems
Tropic type
A

Biovolumes

Species Stephanodiscus neoastraea
Author Håkansson & Hickel 1986
Division CHRYSOPHYTA (HETEROKONTOPHYTA)
Class Diatomophyceae (Bacillariophyceae)
Order EUPODISCALES (BIDDULPHIALES, CENTRALES)
Trophy AU
Geometric shape cylinder
Formula p/4*d^2*h
Size class 1 2 3 4 5
Unit cell cell cell cell cell
Size range 20-25 25-30 30-35 35-40 35-45
Height(h), µm 13.5 16.5 19.5 22.5 25.2
Diameter(d1), µm 22.5 27.5 32.5 37.5 42.5
No. of cells/counting unit 1 1 1 1 1
Calculated volume, µm3 5 365 9 795 16 169 24 838 35 731
Comment 6; HD fac.=0.6 6; HD fac.=0.6 6; HD fac.=0.6 6; HD fac.=0.6 6; HD fac.=0.6
Calculated Carbon pg/counting unit 305 497 746 1 056 1 419

Source

Olenina, I., Hajdu, S., Edler, L., Andersson, A., Wasmund, N., Busch, S., Göbel, J., Gromisz, S., Huseby, S., Huttunen, M., Jaanus, A., Kokkonen, P., Ledaine, I. and Niemkiewicz, E. 2006 Biovolumes and size-classes of phytoplankton in the Baltic Sea HELCOM Balt.Sea Environ. Proc. No. 106, 144pp. (PDF),
PEG_BVOL.zip