Strain Data

Strain number		NIES-56
Phylum		Streptophyta
Class		Zygnematophyceae
Scientific name		Closterium peracerosum-strigosum-littorale complex
Synonym
Former name
Common name		Desmid
Locality (Date of collection)		Katsuta, Ibaraki, Japan (1975-05-**)
Latitude / Longitude
Habitat (Isolation source)		Freshwater (Paddy water)
History		< Watanabe, Makoto M.
Isolator (Date of isolation)		Watanabe, Makoto M. (1975-05-**)
Identified by		Watanabe, Makoto M.
State of strain		Subculture; Unialgal; Clonal; Axenic[2017 Nov]
Culture condition (Preculture condition)		Medium: C Temperature: 15 (20) C Light intensity: 7-14 (10-17) µmol photons/m²/sec, L/D cycle: 10L:14D Duration: 3 M (21 D)
Gene information
Cell size (min - max)
Organization		Unicellular
Characteristics		Heterothallic: Mating type (−) ; Mating group II A
Other strain no.		Other strain no. : IB-8-24
Remarks		Axenic
Movie

Related strain information (Large number of orders and same genus or species)
Strain number	Scientific name	Common name	Habitat (Isolation source)	Characteristics
NIES-64	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Lake water)	Heterothallic: Mating type (−) ; Mating group II B
NIES-65	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Lake water)	Heterothallic: Mating type (+) ; Mating group II B
NIES-52	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Paddy water)	Heterothallic: Mating type (−) ; Mating group II A
NIES-67	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Pool soil)	Heterothallic: Mating type (+) ; Mating group I B ; Genome decoded strain (Sekimoto et al. 2023)
NIES-68	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Pool soil)	Heterothallic: Mating type (−) ; Mating group I B ; Genome decoded strain (Sekimoto et al. 2023)

Related strain information (Whose relevance due to simultaneous purchases and other information is inferred by AI)
Strain number	Scientific name	Common name	Habitat (Isolation source)	Characteristics
NIES-258	Closterium aciculare	Desmid	Freshwater (Lake water)	Other water bloom ; Heterothallic ; Mating type (+) ; Crossing with NIES-259 and 260
NIES-228	Closterium ehrenbergii	Desmid	Freshwater (Paddy soil)	Heterothallic ; Mating type (+) ; Mating group B ; Crossing with NIES-229
NIES-229	Closterium ehrenbergii	Desmid	Freshwater (Paddy soil)	Heterothallic ; Mating type (−) ; Mating group B ; Crossing with NIES-228

Related strain information (Used in same reference)
Strain number	Scientific name	Common name	Habitat (Isolation source)	Characteristics
NIES-427	Carteria multifilis	Green alga	Freshwater (Exudation from reclaimed land)
NIES-131	Coelastrum proboscideum	Green alga	Freshwater (Dry riber bed)
NIES-659	Oocystis borgei	Green alga	Freshwater (River water)
NIES-54	Closterium peracerosum-strigosum-littorale complex	Desmid	Freshwater (Paddy water)	Heterothallic: Mating type (−) ; Mating group II A
NIES-30	Leptolyngbya sp.	Blue-green alga ; Cyanobacteria	Freshwater (Paddy field)	Genome decoded strain (Zhu et al. 2017)

Reference
Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55. Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection Strain(s): 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 44, 45, 46, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 73, 74, 75, 76, 77, 78, 79, 80, 81, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 119, 120, 122, 123, 125, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 144, 147, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 185, 186, 187, 188, 189, 191, 192, 193, 194, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 224, 226, 227, 228, 229, 230, 231, 232, 241, 242, 243, 244, 245, 246, 248, 257, 259, 261, 263, 266, 267, 268, 287, 288, 289, 290, 294, 295, 297, 298, 299, 300, 301, 302, 303, 305, 306, 308, 309, 310, 312, 313, 329, 334, 337, 338, 339, 340, 341, 342, 349, 351, 359, 360, 361, 362, 375, 378, 379, 380, 382, 384, 385, 390, 394, 396, 397, 398, 415, 416, 418, 419, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 436, 437, 438, 439, 440, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 464, 468, 469, 474, 478, 479, 480, 481, 503, 504, 505, 506, 507, 509, 510, 512, 514, 515, 522, 523, 524, 527, 528, 529, 530, 531, 532, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 592, 593, 594, 595, 596, 597, 598, 604, 610, 628, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 672, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729 Otsuki, A., Watanabe, M. M., Sugahara, K. 1987 Chlorophyll pigments in methanol extracts from ten axenic cultured diatoms and three green algae as determined by reverse phase HPLC with fluorometric detection. J. Phycol., 23, 406-414. Keywords: chlorophyll c complex; chlorophyll pigments; diatoms; field desorption mass spectrometry; methanol extracts; reverse phase HPLC Strain(s): 16, 56, 71, 157, 225, 534 DOI: 10.1111/j.1529-8817.1987.tb02526.x Watanabe, M. M. 1977 Biosystematics in Closterium of sexual unicellular green algae and Calothrix and Spirulina of asexual filamentous blue-green algae, with special reference to the analyses of natural populations. Thesis D. Sci., Hokkaido University, 114 pp., 28 tables, 54 figs. Strain(s): 39, 45, 46, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 261, 266, 268 Watanabe, M. M. & Ichimura, T. 1978 Biosystematic studies of the Closterium peracerosum-strigosum-littorale complex. II. Reproductive isolation and morphological variation among several populations from the Northern Kanto area in Japan. Bot. Mag. Tokyo, 91, 1-10. Strain(s): 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 69, 70, 261 Watanabe, M. M. & Ichimura, T. 1978 Biosystematic studies of the Closterium peracerosum-strigosum-littorale complex. III. Degrees of sexual isolation among the three population groups from the Northern Kanto area. Bot. Mag. Tokyo, 91, 11-24. Strain(s): 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 69, 70, 261 DOI: 10.1007/BF02489099

Reference

Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55.
Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection
Strain(s): 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 44, 45, 46, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 73, 74, 75, 76, 77, 78, 79, 80, 81, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 119, 120, 122, 123, 125, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 144, 147, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 185, 186, 187, 188, 189, 191, 192, 193, 194, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 224, 226, 227, 228, 229, 230, 231, 232, 241, 242, 243, 244, 245, 246, 248, 257, 259, 261, 263, 266, 267, 268, 287, 288, 289, 290, 294, 295, 297, 298, 299, 300, 301, 302, 303, 305, 306, 308, 309, 310, 312, 313, 329, 334, 337, 338, 339, 340, 341, 342, 349, 351, 359, 360, 361, 362, 375, 378, 379, 380, 382, 384, 385, 390, 394, 396, 397, 398, 415, 416, 418, 419, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 436, 437, 438, 439, 440, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 464, 468, 469, 474, 478, 479, 480, 481, 503, 504, 505, 506, 507, 509, 510, 512, 514, 515, 522, 523, 524, 527, 528, 529, 530, 531, 532, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 592, 593, 594, 595, 596, 597, 598, 604, 610, 628, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 672, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729

Otsuki, A., Watanabe, M. M., Sugahara, K. 1987 Chlorophyll pigments in methanol extracts from ten axenic cultured diatoms and three green algae as determined by reverse phase HPLC with fluorometric detection. J. Phycol., 23, 406-414.
Keywords: chlorophyll c complex; chlorophyll pigments; diatoms; field desorption mass spectrometry; methanol extracts; reverse phase HPLC
Strain(s): 16, 56, 71, 157, 225, 534
DOI: 10.1111/j.1529-8817.1987.tb02526.x

Watanabe, M. M. 1977 Biosystematics in Closterium of sexual unicellular green algae and Calothrix and Spirulina of asexual filamentous blue-green algae, with special reference to the analyses of natural populations. Thesis D. Sci., Hokkaido University, 114 pp., 28 tables, 54 figs.
Strain(s): 39, 45, 46, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 261, 266, 268

Watanabe, M. M. & Ichimura, T. 1978 Biosystematic studies of the Closterium peracerosum-strigosum-littorale complex. II. Reproductive isolation and morphological variation among several populations from the Northern Kanto area in Japan. Bot. Mag. Tokyo, 91, 1-10.
Strain(s): 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 69, 70, 261

Watanabe, M. M. & Ichimura, T. 1978 Biosystematic studies of the Closterium peracerosum-strigosum-littorale complex. III. Degrees of sexual isolation among the three population groups from the Northern Kanto area. Bot. Mag. Tokyo, 91, 11-24.
Strain(s): 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 69, 70, 261
DOI: 10.1007/BF02489099

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