| Gomphoneis olivacea (Hornemann) P.A. Dawson ex R. Ross & P.A. Sims | Germany | 2016-02-09 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | culture | clone culture | |  | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | clone culture | from living culture | |
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| Pinnularia neomajor Krammer, 1992 | Germany | 2017-07-13 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Cocconeis Ehrenb. | Germany | 2017-07-13 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Diatoma vulgaris Bory de Saint-Vincent | Germany | 2016-03-29 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Achnanthidium exiguum (Grunow) Czarn. | Germany | 2017-08-24 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | clone culture | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Crucigenia tetrapedia (Kirch.) W. West & G. S. West | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Phacus smulkowskianus | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Lepocinclis fusiformis | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Hantzschia amphioxys (Ehrenberg) Grunow | Germany | 2004-10-19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | soil sample | | | | BGBM, Berlin | environmental sample | soil sample | | | | BGBM, Berlin | specimen | slide, stub | from living culture | |
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| Cocconeis Ehrenb. | Mexico | 2014-09-06 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | culture | clone culture | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | slide, oxydized material | isolated from mixed sample | |
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| Nitzschia sinuata delognei (Grunow)Lange-Bertalot | Mexico | 2014-09-06 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, oxydized material | from living culture | |
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| Lepocinclis acus (O.F.Müll.) Marin & Melkonian | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Trachelomonas volvocina Ehrenb. | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Tetraedron minimum (A. Br.) Hansg. | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from environmental sample | |
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| Scherffelia dubia (Perty) Pascher | Germany | 2016-02-08 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | light microscopy | from same environmental sample | |
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| Encyonopsis microcephala (Grunow) Krammer | Germany | 2016-06-30 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Gomphonema gracile Ehrenb. | Germany | 2016-08-09 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Navicula cryptotenella Lange-Bertalot | Germany | 2016-10-10 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | observation | water sample | | | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | specimen | slide, stub, oxydized material | from living culture | |
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| Asterionella formosa Hassall | Germany | 2004-03-22 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | water sample | | | | BGBM, Berlin | observation | water sample | from living culture | |
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| Hantzschia amphioxys (Ehrenberg) Grunow | Germany | 2004-10-19 | | | | | | | | | |
| Repository | Material Type | Preparation Type | Relation | Available for Loan | | BGBM, Berlin | environmental sample | soil sample | | | | BGBM, Berlin | observation | soil sample | isolated from mixed sample | |
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