Thalassiosira antiqua var. septata

From Black Sea Phytoplankton checklist

Thalassiosira antiqua var. septata Proschkina-Lavrenko 1955

Classification

Chromista (Kingdom) > Ochrophyta (Phylum) > Bacillariophyceae (Class) > Thalassiosirales (Order) > Thalassiosiraceae (Family) > Thalassiosira (Genus)

Occurrence

	References
Black Sea	Proshkina-Lavrenko A.I., 1955; Mikaelyan A.S. et al., 2008; Ivanov A.I., 1965
Bulgaria
Geogria
Romania	Petranu A., 1997; Bodeanu N., 1987-1988
Russia
Turkey	Skolka V.H., Bodeanu N., 1963
Ukraine	Polikarpov I.G. et al., 2003; Senicheva M.I., 2008 (Sevastopol Bay, Sevastopol coastal zone, Laspi Bay)

Cell volume

	Minimum	Average	Maximum	Database
1	884	17170,2	35640	Cell volumes of phytoplankton of the Black Sea A.S.Mikaelyan, L.G.Senichkina, L.A.Pautova, L.V.Georgieva, V.Dyakonov
2				Bryantseva Yu., 2000. Changes in structural characteristic of phytoplankton in the Black Sea
3				Dereziuk, N., 2008. List of Phytoplankton Species Observed in the Water Area near the Zmiinyi Island in 2004-2007
4				Bryantseva Yu., 2010. Sevastopol Bay phytoplankton monitoring database 2008 -2009
5				Сеничкина Л.Г., 1983. Фитопланктон северо-западной части Черного моря в зимний период 1979.
6				Нестерова Д. А., 2003. Фитопланктон западной части Черного моря в летний период 1987.

* (volumes are in cubic microns), values extracted from database

Volume and surface area calculation

	Shape
Simple shape	cylinder
K(flattening factor)	1
More accurate shape	-

BS - если видна со створки k - 0.69
Hillebrand et al., 1999 - cylinder (Hillebrand, H., Dürselen, C. D., Kirschtel, D., Pollingher, D. and Zohary, T. (1999) Biovolume calculation for pelagic and benthic microalgae. J. Phycol., 35, 403–424)

Images

Proshkina-Lavrenko, A.I. 1955. Plankton diatoms of the Black Sea

Appearance in checklists

1886

1900

1950

2000

2010

1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	33	34	35	36	38	49	54	55	56	57
x		x	x						x						x

58	63	67	68	72	73	74	75	77	78	84	85	86	87	88	89	92	93	94	99	100	101	102	103	105	108	109	110	116	117	118	119	120	123	125
						x												x

References

Bodeanu N., 1987-1988. Structure et dynamique d'algoflore unicellulaire dans les eaux du littoral roumain de la mer Noire. Recherches marines(20/21): 19 - 250.

Ivanov_A.I.,_1965. Characteristics of the qualitative composition of Black Sea phytoplankton. In: The study of plankton of the Black and Azov seas, Naukova dumka, Kiev: 17-35.

Mikaelyan_A.S._et_al.,_2008. Cell volumes of phytoplankton of the Black Sea. Database.

Petranu_A.,_1997. Black Sea Biological Diversity, Romania. Black Sea Environmental Series, Vol. 4, United Nations Publication, New York, 315 pp.

Polikarpov_I.G._et_al.,_2003. Microplankton biological diversity in the Black Sea coastal zone near Sevastopol (2001-2003). In Eremeev V.N., Gaevskaya A.V. (ed.): Modern condition of biological diversity in near-shore zone of Crimea (the Black sea sector), Ekosi-Gidrophizika, Sevastopol, Ch. 1: 16-42.

Proshkina-Lavrenko_A.I.,_1955. Diatomovye vodorosli planktona Chernogo morya. AN SSSR, Moscow-Leningrad, 222 pp.

Senicheva M.I., 2008. Species diversity, seasonal and annual variability of plankton microalgae near Crimea coast. In: The Black Sea microalgae: problems of biodiversity preservation and biotechnological usage, publisher, address, Ch. I: 5-18.

Skolka V.H., Bodeanu N., 1963. Research of the Bosphorus part of the Black Sea. Revue de biologie, Vol. 8(1): 89–104.

	List based on literature analysis
	List extracted from database
	List extracted from published paper, which is based on monitoring(scientific) research of scientist(s) and includes analysis of real collected data
	Personal list, based on monitoring(scientific research) of scientist (not published as article)
	Identification book

Last revision on 20-05-2013