Aulacoseira distans

From Black Sea Phytoplankton checklist

Aulacoseira distans (Ehrenberg) Simonsen, 1979

= Melosira distans (Ehrenberg) Kützing, 1844 (mentioned for the Black Sea)

Classification

Chromista (Kingdom) > Ochrophyta (Phylum) > Bacillariophyceae (Class) > Aulacoseirales (Order) > Aulacoseiraceae (Family) > Aulacoseira (Genus)

WoRMS: 149096

First record for the Black Sea

The species was reported first time for the Black Sea :
year - 1918
found by - Aksentiev B. N.
reference - Aksentiev B. N., 1926. Notes of phytoplankton in the Gulf of Odessa. Magazine of research institutes of Odessa, Vol. 2(4): 62 - 79.

Occurrence

	References
Black Sea	Ivanov A.I., 1965
Bulgaria	Konsulov A., 1998
Geogria
Romania	Petranu A., 1997; Bodeanu N., 1987-1988
Russia
Turkey
Ukraine	Aksentiev B. N., 1926

Properties

Environment: marine

Volume and surface area calculation

	Shape
Simple shape	cylinder
K(flattening factor)	1
More accurate shape	2 sph. segments

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)

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 ¹			x ⁴		x ⁶

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 ⁸⁸				x ⁹⁴

1 - as Melosira distans; 4 - as Melosira distans; 6 - as Melosira distans; 88 - as Melosira distans; 94 - as Melosira distans;

References

Aksentiev B. N., 1926 Notes of phytoplankton in the Gulf of Odessa. Magazine of research institutes of Odessa, Vol. 2(4): 62 - 79.^*
* - as Melosira distans

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.^*
* - as Melosira distans

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.^*
* - as Melosira distans

Konsulov A., 1998. Black Sea Biological Diversity, Bulgaria. Black Sea Environmental Series, Vol. 5, United Nations Publication, New York, 131 pp.^*
* - as Melosira distans

Petranu_A.,_1997. Black Sea Biological Diversity, Romania. Black Sea Environmental Series, Vol. 4, United Nations Publication, New York, 315 pp.^*
* - as Melosira distans

	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