Displaying 1 - 75 out of 474 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Ulva lacinulata (Kütz.) Wittr. V. B. Wittrock s.n. Jul 1880 Algeria in mari mediterraneo ad Alger Ulva lacinulata (Kütz.) Wittr.
Ulva lacinulata (Kütz.) Wittr. V. B. Wittrock s.n. Jul 1880 Algeria in mari mediterraneo ad Alger
Oedogonium pringsheimii var. nordstedtii (Wittr.) Wittr. V. B. Wittrock s.n. 26 Aug 1873 Austria Austriæ in Lanzersee prope Innsbruck Oedogonium pringsheimii var. nordstedtii (Wittr.) Wittr.
Oedogonium fonticola A.Braun ex Hirn V. B. Wittrock s.n. 07 Apr 1873 Germany Germaniæ in horto universitatis Berolinensis Oedogonium fonticola A.Braun ex Hirn
Closterium pusillum Hantzsch V. B. Wittrock s.n. 30 Jul 1885 Hungary Hungariæ in Terra humida in… type Closterium pusillum Hantzsch
Closterium pusillim var. monolithum Wittr. V. B. Wittrock s.n. 30 Jul 1885 Hungary Hungariæ in Terra humida in… type Closterium pusillim var. monolithum Wittr.
Staurastrum pilosum V. B. Wittrock s.n. 30 Jul 1885 Hungary Hungariæ in lacu Csorber-See in… Staurastrum pilosum
Staurastrum pilosum V. B. Wittrock s.n. 30 Jul 1885 Hungary Hungariæ in lacu Csorber-See in… Staurastrum pilosum
Netrium oblongum (de Bary) Lütkemüller V. B. Wittrock s.n. 31 Jul 1885 Hungary Hungariæ in fossa turfosa in… Netrium oblongum (de Bary) Lütkemüller
Penium oblongum de Bary V. B. Wittrock s.n. 31 Jul 1885 Hungary Hungariæ in fossa turfosa in… Penium oblongum de Bary
Binuclearia tatrana Wittr. V. B. Wittrock s.n. 27 Jul 1885 Hungary Hungariæ in lacu Csorber-See in… isotype Binuclearia tatrana Wittr.
Binuclearia tatrana Wittr. V. B. Wittrock s.n. 27 Jul 1885 Hungary Hungariæ in lacu Csorber-See in… type Binuclearia tatrana Wittr.
Cylindrocystis brebissonii (Ralfs) de Bary V. B. Wittrock s.n. 26 Jul 1885 Hungary Hungariæ in rivulo prope lacum… Cylindrocystis brebissonii (Ralfs) de Bary
Cylindrocystis brebissonii (Ralfs) de Bary V. B. Wittrock s.n. 26 Jul 1885 Hungary Hungariæ in rivulo prope lacum… Cylindrocystis brebissonii (Ralfs) de Bary
Chroococcus turgidus (Kütz.) Nägeli V. B. Wittrock s.n. 25 Jul 1885 Hungary Hungariæ in fossa turfosa ad… Chroococcus turgidus (Kütz.) Nägeli
Lomentaria clavellosa (Lightf. ex Turner) Gaillon V. B. Wittrock s.n. 21 Aug 1865 Norway Haugesund Lomentaria clavellosa (Lightf. ex Turner) Gaillon
Dictyota dichotoma (Huds.) J.V.Lamour. V. B. Wittrock 264 Norway Dictyota dichotoma (Huds.) J.V.Lamour.
Polysiphonia urceolata (Lightf. ex Dillwyn) Grev. V. B. Wittrock s.n. 13 Jul 1865 Norway ad Lister Polysiphonia urceolata (Lightf. ex Dillwyn) Grev.
Callophyllis laciniata (Huds.) Kütz. V. B. Wittrock s.n. Jul 1865 Norway Udsire Callophyllis laciniata (Huds.) Kütz.
Callophyllis laciniata (Huds.) Kütz. V. B. Wittrock | C. J. Neuman s.n. Aug Norway Ad Udsire Callophyllis laciniata (Huds.) Kütz.
Callophyllis laciniata (Huds.) Kütz. V. B. Wittrock | C. J. Neuman s.n. Aug Norway Ad Udsire Callophyllis laciniata (Huds.) Kütz.
Polysiphonia brodiei (Dillwyn) Spreng. V. B. Wittrock s.n. Aug 1865 Norway ad insulas [illegible] Polysiphonia brodiei (Dillwyn) Spreng.
Gelidium corneum (Huds.) J.V.Lamour. V. B. Wittrock | C. J. Neuman 254 Aug Norway Ad Udsire in Norvegia Gelidium corneum (Huds.) J.V.Lamour.
Ralfsia verrucosa (Aresch.) Aresch. V. B. Wittrock 265 B Aug Norway ad Haugesund in Norvegia Ralfsia verrucosa (Aresch.) Aresch.
Cladophora refracta Kütz. V. B. Wittrock s.n. 16 Aug 1881 Norway Vestfold, Norvegiæ ad oppidum Horten… Cladophora refracta Kütz.
Cladophora fracta (O.F.Müll. ex Vahl) Kütz. V. B. Wittrock s.n. Aug 1881 Norway Vestfold, Norvegiæ in aqua subsalsa… Cladophora fracta (O.F.Müll. ex Vahl) Kütz.
Cladophora gracilis (A.W.Griffiths) Kütz. V. B. Wittrock s.n. 16 Aug 1881 Norway Vestfold og Telemark Horten (Mun.). Vestfold. Norvegiæ ad… Cladophora gracilis (A.W.Griffiths) Kütz.
Chroolepus jolithus (L.) C.Agardh V. B. Wittrock s.n. summer Norway Gaustafjeld in Norvegia Chroolepus jolithus (L.) C.Agardh
Chroolepus jolithus (L.) C.Agardh V. B. Wittrock s.n. summer Norway Gaustafjeld in Norvegia Chroolepus jolithus (L.) C.Agardh
Asperococcus echinatus (Mertens ex Roth) C.Agardh V. B. Wittrock s.n. Aug Norway ad Haugesund in Norvegia Asperococcus echinatus (Mertens ex Roth) C.Agardh
Asperococcus echinatus (Mertens ex Roth) C.Agardh V. B. Wittrock s.n. Aug Norway ad Haugesund in Norvegia Asperococcus echinatus (Mertens ex Roth) C.Agardh
Bangia fuscopurpurea (Dillwyn) Lyngb. V. B. Wittrock s.n. 03 Aug 1865 Norway ad insulam Utsira Bangia fuscopurpurea (Dillwyn) Lyngb.
Himanthalia lorea (L.) Lyngb. V. B. Wittrock 251 Jul Norway Lister Himanthalia lorea (L.) Lyngb.
Delesseria sanguinea (Huds.) J.V.Lamour. V. B. Wittrock s.n. 29 Jul 1865 Norway Stavangers, Udsire Delesseria sanguinea (Huds.) J.V.Lamour.
Rhodymenia palmata (L.) Grev. V. B. Wittrock s.n. 05 Jul 1865 Norway Lister Rhodymenia palmata (L.) Grev.
Ralfsia verrucosa (Aresch.) Aresch. V. B. Wittrock s.n. Aug Norway ad Haugesund Ralfsia verrucosa (Aresch.) Aresch.
Himanthalia lorea (L.) Lyngb. V. B. Wittrock 251 Jul Norway Lister Himanthalia lorea (L.) Lyngb.
Bonnemaisonia asparagoides (Woodw.) C.Agardh V. B. Wittrock s.n. Aug 1865 Norway Haugesund Bonnemaisonia asparagoides (Woodw.) C.Agardh
Cladophora refracta Kütz. V. B. Wittrock s.n. 16 Aug 1881 Norway Vestfold, Norvegiæ ad oppidum Horten… Cladophora refracta Kütz.
Cladophora gracilis (A.W.Griffiths) Kütz. V. B. Wittrock s.n. Aug 1881 Norway Vestfold, Norvegiæ in aqua subsalsa… Cladophora gracilis (A.W.Griffiths) Kütz.
Cladophora gracilis (A.W.Griffiths) Kütz. V. B. Wittrock s.n. 16 Aug 1881 Norway Vestfold og Telemark Horten (Mun.). Vestfold. Norvegiæ ad… Cladophora gracilis (A.W.Griffiths) Kütz.
Gelidium corneum (Huds.) J.V.Lamour. V. B. Wittrock | C. J. Neuman s.n. Aug Norway Rogaland Utsira (Mun.). Ad Udsire in… Gelidium corneum (Huds.) J.V.Lamour.
Catenella opuntia (Gooden. & Woodw.) Grev. V. B. Wittrock s.n. Aug Norway Rogaland Utsira (Mun.). Ad insulam Udsire… Catenella opuntia (Gooden. & Woodw.) Grev.
Asperococcus echinatus (Mertens ex Roth) C.Agardh V. B. Wittrock s.n. Aug Norway ad Haugesund in Norvegia Asperococcus echinatus (Mertens ex Roth) C.Agardh
Asperococcus echinatus (Mertens ex Roth) C.Agardh V. B. Wittrock s.n. Aug Norway ad Haugesund in Norvegia Asperococcus echinatus (Mertens ex Roth) C.Agardh
Chroolepus jolithus (L.) C.Agardh V. B. Wittrock s.n. 03 Jul 1870 Norway Norvegiæ in Vestfjorddalen Thelemarkiæ Chroolepus jolithus (L.) C.Agardh
Chroolepus jolithus (L.) C.Agardh V. B. Wittrock s.n. 03 Jul 1870 Norway Norvegiæ in Vestfjorddalen Thelemarkiæ Chroolepus jolithus (L.) C.Agardh
Drosera rotundifolia L. V. B. Wittrock 2 Aug 1885 Slovakia Presovsky kraj. Tatra, Csorbasee-Moor Drosera rotundifolia L.
Aphanocapsa castagnei (Kütz.) Rabenh. V. B. Wittrock s.n. 12 Jul 1866 Sweden Sueciæ in piscina ad Hällan… Aphanocapsa castagnei (Kütz.) Rabenh.
Phormidium favosum (Bory) Gomont V. B. Wittrock s.n. 06 Jul 1878 Sweden Sueciæ in cataracta "Qvarnfallet" Upsaliæ Phormidium favosum (Bory) Gomont
Phormidium membranaceum Kütz. V. B. Wittrock s.n. 13 Sep 1876 Sweden Sueciæ ad Rickomberga prope Upsaliam Phormidium membranaceum Kütz.
Phormidium membranaceum Kütz. V. B. Wittrock s.n. Jul Sweden In par. Holm in Dalia. Phormidium membranaceum Kütz.
Phormidium membranaceum Kütz. V. B. Wittrock s.n. 04 Jul 1866 Sweden Sueciæ ad Ingribyn in Dalia Phormidium membranaceum Kütz.
Phormidium subfuscum Kütz. V. B. Wittrock s.n. Aug 1890 Sweden Sueciæ in terra humida prope… Phormidium subfuscum Kütz.
Mougeotia gelatinosa Wittr. V. B. Wittrock s.n. 19 Aug 1887 Sweden Sueciæ in fossis prope lacum… isotype Mougeotia gelatinosa Wittr.
Mougeotia gelatinosa Wittr. V. B. Wittrock s.n. 19 Aug 1887 Sweden Sueciæ in fossis prope lacum… type Mougeotia gelatinosa Wittr.
Cosmarium crenatum var. nanum Wittr. V. B. Wittrock s.n. 01 Jul 1882 Sweden Halland Sueciæ in rupe aqua irrorata… isotype Cosmarium crenatum var. nanum Wittr.
Cosmarium crenatum var. nanum Wittr. V. B. Wittrock s.n. 01 Jul 1882 Sweden Halland Sueciæ in rupe aqua irrorata… type Cosmarium crenatum var. nanum Wittr.
Oocardium stratum var. plenum Wittr. V. B. Wittrock s.n. Jul 1871 Sweden Sueciæ in rivulo "Lenstads mosse"… type Oocardium stratum var. plenum Wittr.
Oocardium stratum var. plenum Wittr. V. B. Wittrock s.n. Jul 1871 Sweden Sueciæ in rivulo "Lenstads mosse"… type Oocardium stratum var. plenum Wittr.
Gymnozyga bambusina J.Jacobsen V. B. Wittrock s.n. 27 Aug 1884 Sweden Sueciæ in fossis turfosis ad… Gymnozyga bambusina J.Jacobsen
Bambusina borreri (Ralfs) Cleve V. B. Wittrock s.n. 27 Aug 1884 Sweden Sueciæ in fossis turfosis ad… Bambusina borreri (Ralfs) Cleve
Actinotaenium curtum (Bréb. ex Ralfs) Teiling V. B. Wittrock s.n. s.d. Sweden prope Upsaliam Actinotaenium curtum (Bréb. ex Ralfs) Teiling
Closterium ehrenbergii Menegh. ex Ralfs V. B. Wittrock s.n. 04 Oct 1876 Sweden Sueciæ in Kungsängen prope Upsaliam Closterium ehrenbergii Menegh. ex Ralfs
Closterium ehrenbergii Menegh. ex Ralfs V. B. Wittrock s.n. 04 Oct 1876 Sweden Sueciæ in Kungsängen prope Upsaliam Closterium ehrenbergii Menegh. ex Ralfs
Closterium closterioides (Ralfs) A.L.Lewis & Peeters V. B. Wittrock s.n. 28 Sep 1878 Sweden Sueciæ in Lassby backar prope… Closterium closterioides (Ralfs) A.L.Lewis & Peeters
Penium closterioides Ralfs V. B. Wittrock s.n. 28 Sep 1878 Sweden Sueciæ in Lassby backar prope… Penium closterioides Ralfs
Actinotaenium curtum (Bréb. ex Ralfs) Teiling V. B. Wittrock s.n. 04 Oct 1876 Sweden Sueciae in Kungsängen prope Upsaliam Actinotaenium curtum (Bréb. ex Ralfs) Teiling
Penium curtum (Bréb. ex Ralfs) Kütz. V. B. Wittrock s.n. 04 Oct 1876 Sweden Sueciae in Kungsängen prope Upsaliam Penium curtum (Bréb. ex Ralfs) Kütz.
Closterium subulatum (Kütz.) Bréb. V. B. Wittrock s.n. 22 Aug 1878 Sweden Sueciæ in fossa turfosa ad… Closterium subulatum (Kütz.) Bréb.
Closterium subulatum (Kütz.) Bréb. V. B. Wittrock s.n. 22 Aug 1878 Sweden Sueciæ in fossa turfosa ad… Closterium subulatum (Kütz.) Bréb.
Cosmarium calcareum Wittr. V. B. Wittrock s.n. 26 Jun 1871 Sweden Sueciæ in Enholmen prope Slite… Cosmarium calcareum Wittr.
Cosmarium calcareum Wittr. V. B. Wittrock s.n. 26 Jun 1871 Sweden Sueciæ in Enholmen prope Slite… Cosmarium calcareum Wittr.
Staurastrum punctulatum V. B. Wittrock s.n. 19 Jul 1892 Sweden Sueciæ in fossa turfosa ad… Staurastrum punctulatum
Staurastrum punctulatum var. kjellmani Wille V. B. Wittrock s.n. 19 Jul 1892 Sweden Sueciæ in fossa turfosa ad… Staurastrum punctulatum var. kjellmani Wille