ANSP Diatom New Taxon File

exclude without cards

Cyclotella

Cyclotella aegaea Economou-Amilli 1987 [Link to DiatomBase]

Cyclotella aegaea var. pythagorea Economou-Amilli 1987 [Link to DiatomBase]

Cyclotella affinis (Proschkina-Lavrenko & Makarova) Makarova & Genkal in Genkal & Makarova 1986 [Link to DiatomBase]

Cyclotella afrerensis Gasse 1974 [Link to DiatomBase]

Cyclotella agassizensis Håkansson & Kling 1994 [Link to DiatomBase]

Cyclotella alchichicana Olivia, Lugo, Alocer & Cantoral-Uriza 2006 [Link to DiatomBase]

Cyclotella aliquantula Hohn & Hellerman 1963 [Link to DiatomBase]

Cyclotella alvarniensis (Wuthrich) Straub et Aboal 1992 [Link to DiatomBase]

Cyclotella andancensis Ehrlich 1967 [Link to DiatomBase]

Cyclotella andancensis var. bauzilensis Serieyssol 1981 [Link to DiatomBase]

Cyclotella andancensis var. bipolaira Serieyssol 1981 [Link to DiatomBase]

Cyclotella andina Theriot, Carney & Richerson 1985 [Link to DiatomBase]

Cyclotella antiqua var. labynkyrensis Komarenko in Komarenko & Vasilyeva 1975 [Link to DiatomBase]

Cyclotella antiqua var. minor Suxena & Venkateswarlu 1968 [Link to DiatomBase]

Cyclotella arctica Genkal & Kharitonov 1996 [Link to DiatomBase]

Cyclotella arentii Kolbe 1948 [Link to DiatomBase]

Cyclotella areolata Hustedt 1935 [Link to DiatomBase]

Cyclotella areolata Hustedt 1935 [Link to DiatomBase]

Cyclotella armenica Loginova & Pirumova in Loginova, Aleshinskaya & Pirumova 1990 [Link to DiatomBase]

Cyclotella asterocostata Lin 1985 [Link to DiatomBase]

Cyclotella asterocostata var. striata Chen 1987 [Link to DiatomBase]

Cyclotella astraea (Ehrenberg) Kützing 1981 [Link to DiatomBase]

Cyclotella atomus Hustedt 1937 [Link to DiatomBase]

Cyclotella atomus Hustedt 1937 [Link to DiatomBase]

Cyclotella atomus var. gracilis Genkal & Kiss 1993 [Link to DiatomBase]

Cyclotella azigzensis Flower, Gasse & Håkansson 1990 [Link to DiatomBase]

Cyclotella baicalensis f. minuta Skvortzow 1937 [Link to DiatomBase]

Cyclotella baicalensis f. ornata Skvortzow 1937 [Link to DiatomBase]

Cyclotella baicalensis f. stellata Skvortzow 1937 [Link to DiatomBase]

Cyclotella baicalensis f. typica Skvortzow 1937 [Link to DiatomBase]

Cyclotella bastowii Carter 1961 [Link to DiatomBase]

Cyclotella bavarica Klee, Schmidt & Muller 1993 [Link to DiatomBase]

Cyclotella berguisensis Ehrlich 1969 [Link to DiatomBase]

Cyclotella bifacialis Jurilj 1954 [Link to DiatomBase]

Cyclotella bisymmetrica Loseva 1983 [Link to DiatomBase]

Cyclotella bituminosa Hustedt 1952 [Link to DiatomBase]

Cyclotella bituminosa Hustedt 1952 [Link to DiatomBase]

Cyclotella bodanica f. borealis (Cleve-Euler) Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella bodanica f. lemanensis (O. Mull.) Skabichevskii 1960 [Link to DiatomBase]

Cyclotella bodanica var. affinis (Grunow in Van Heurck) Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella bodanica var. genuina Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella bodanica var. intermedia E. Manguin 1961 [Link to DiatomBase]

Cyclotella bodanica var. intermedia Manguin ex Kociolek & Reviers 1996 [Link to DiatomBase]

Cyclotella bodanica var. jacutica Komarenko in Komarenko & Vasilyeva 1975 [Link to DiatomBase]

Cyclotella bodanica var. michiganensis Skvortzow 1937 [Link to DiatomBase]

Cyclotella bodanica var. robusta Skabichevskaya 1984 [Link to DiatomBase]

Cyclotella bodanica var. stellata Skvortzow 1937 [Link to DiatomBase]

Cyclotella bomba Serieyssol 1981 [Link to DiatomBase]

Cyclotella caspia var. affinis Proschkina-Lavrenko & Makarova in Makarova & Proschkina-Lavrenko 1964 [Link to DiatomBase]

Cyclotella caspia var. clitumnii Granetti 1967 [Link to DiatomBase]

Cyclotella cavita Stoermer & Kreis 1978 [Link to DiatomBase]

Cyclotella ceylonica Holsinger 1995 [Link to DiatomBase]

Cyclotella chantaica Kuzmina & Genkal in Genkal & Kuzmina 1989 [Link to DiatomBase]

Cyclotella choctawhatcheeana Prasad in Prasad, Nienow & Livingston 1990 [Link to DiatomBase]

Cyclotella cleve-euleriana Palik 1958 [Link to DiatomBase]

Cyclotella cocconeiformis (Cleve) Amossé 1969 [Link to DiatomBase]

Cyclotella comensis Grunow in Van Heurck 1882 [Link to DiatomBase]

Cyclotella comta f. lichvinensis Ushko 1959 [Link to DiatomBase]

Cyclotella comta f. oligactis (Ehrenberg) Skabichevskii 1960 [Link to DiatomBase]

Cyclotella comta f. parva Skvortzov 1936

Cyclotella comta f. paucipunctata (Grunow) Skabichevskii 1960 [Link to DiatomBase]

Cyclotella comta f. pentanotata Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella comta f. quadrijuncta (Schröter) Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella comta f. spectabilis Cleve-Euler Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella comta var. affinis Rao & Awasthi 1963 [Link to DiatomBase]

Cyclotella comta var. binotata (Pantocsek) Cleve-Euler 1951

Cyclotella comta var. genuina Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella comta var. hongkongensis Skvortzov 1975 [Link to DiatomBase]

Cyclotella comta var. irregularis Thomas & Gonzalves 1965 [Link to DiatomBase]

Cyclotella comta var. parva (Skvortzow) Skvortzow 1971 [Link to DiatomBase]

Cyclotella comta var. temperoides Loginova 1987 [Link to DiatomBase]

Cyclotella comta subsp. glabriuscula (Grunow) Skabichevskii 1960

Cyclotella comta subsp. jakutica Skabichevskii 1960

Cyclotella comta subsp. major (K. Mayer) Skabichevskii 1960

Cyclotella comta subsp. quadriiuncta (Schroter) Skabichevskii 1960

Cyclotella comtaeformica Khursevich 2001 [Link to DiatomBase]

Cyclotella comtaeformica var. spinata Khursevich 2001 [Link to DiatomBase]

Cyclotella convexa Bodeanu 1976 [Link to DiatomBase]

Cyclotella corona Mukhina 1978 [Link to DiatomBase]

Cyclotella costei Druart & Straub 1988 [Link to DiatomBase]

Cyclotella crassa Tynni 1983

Cyclotella cretica John & Economou-Amilli 1990 [Link to DiatomBase]

Cyclotella cretica var. cyclopuncta (Håkansson & Carter) Schmidt 1993 [Link to DiatomBase]

Cyclotella cryptica Reimann, Lewin & Guillard 1963 [Link to DiatomBase]

Cyclotella cryptica var. ambigua Cheng, Gao & Chin in Gao, Cheng & Chin 1992 [Link to DiatomBase]

Cyclotella curvistriata Chen et Zhu 2000

Cyclotella cyclopuncta Håkansson & Carter 1990 [Link to DiatomBase]

Cyclotella deflandrei Ehrlich 1968 [Link to DiatomBase]

Cyclotella delicatissima Carter 1980 [Link to DiatomBase]

Cyclotella delicatula Genkal 1994 [Link to DiatomBase]

Cyclotella delicatula Hustedt 1952 [Link to DiatomBase]

Cyclotella delicatula Hustedt 1952 [Link to DiatomBase]

Cyclotella desikacharyi A.K.S.K. Prasad in Prasad & Nienow 2006 [Link to DiatomBase]

Cyclotella discostelliformica Koci olek & Khursevich 2013 2013

Cyclotella distincta Khursevich 2001 [Link to DiatomBase]

Cyclotella distinguenda Hustedt 1927 [Link to DiatomBase]

Cyclotella distinguenda var. unipunctata (Hustedt) Håkansson & Carter 1990 [Link to DiatomBase]

Cyclotella elentarii S. Alfinito & N. Tagliaventi 2002 [Link to DiatomBase]

Cyclotella elentarii S. Alfinito & N. Tagliaventi 2002 [Link to DiatomBase]

Cyclotella elgeri Hustedt 1952 [Link to DiatomBase]

Cyclotella elgeri Hustedt 1952 [Link to DiatomBase]

Cyclotella elgeri Hustedt 1952 [Link to DiatomBase]

Cyclotella elgeri Hustedt 1952 [Link to DiatomBase]

Cyclotella elymaea Economou-Amilli 1991 [Link to DiatomBase]

Cyclotella estonica Laugaste & Genkal in Genkal & Laugaste 1985 [Link to DiatomBase]

Cyclotella exigua Håkansson 1996 [Link to DiatomBase]

Cyclotella facetia Hohn & Hellerman 1963 [Link to DiatomBase]

Cyclotella ferrazae Cholnoky 1968 [Link to DiatomBase]

Cyclotella florida Voigt 1942 [Link to DiatomBase]

Cyclotella fottii Hustedt in Huber-Pestalozzi 1942 [Link to DiatomBase]

Cyclotella fottii Hustedt in Huber-Pestalozzi 1942 [Link to DiatomBase]

Cyclotella fottii Hustedt in Huber-Pestalozzi 1942 [Link to DiatomBase]

Cyclotella fottii Hustedt in Huber-Pestalozzi 1942 [Link to DiatomBase]

Cyclotella fottii Hustedt in Huber-Pestalozzi 1942 [Link to DiatomBase]

Cyclotella frigida Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella furcigera Nygaard 1956 [Link to DiatomBase]

Cyclotella gamma Sovereign 1963 [Link to DiatomBase]

Cyclotella glabriuscula (Grunow) Håkansson 1988 [Link to DiatomBase]

Cyclotella glomerata Bachmann 1988 [Link to DiatomBase]

Cyclotella glomerata Bachmann 1989 [Link to DiatomBase]

Cyclotella glomerata f. lucernensis (Bachmann) Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella glomerata f. nipponica Skvortzow 1936 [Link to DiatomBase]

Cyclotella gordonensis Kling & Håkansson 1988 [Link to DiatomBase]

Cyclotella gothica Cleve-Euler 1951 [Link to DiatomBase]

Cyclotella gracilis Nikiteeva & Likhoshway 1994 [Link to DiatomBase]

Cyclotella granulata Kulumbaeva & Genkal in Genkal & Kulumbaeva 1990 [Link to DiatomBase]

Cyclotella hakanssoniae Wendker 1991 [Link to DiatomBase]

Cyclotella hakanssoniae f. atomoides Schmidt 1993 [Link to DiatomBase]

Cyclotella hannae Kanaya 1957 [Link to DiatomBase]

Cyclotella hannaites VanLandingham 1967 [Link to DiatomBase]

Cyclotella hellae Chang & Steinberg 1989 [Link to DiatomBase]

Cyclotella hinganica Skvortzov 1976 [Link to DiatomBase]

Cyclotella hispanica K.T. Kiss in Kiss et al. 2002 [Link to DiatomBase]

Cyclotella hongkongensis Skvortzov 1975 [Link to DiatomBase]

Cyclotella hustedtii Jurilj 1954 [Link to DiatomBase]

Cyclotella idahica Khur sevich & Kociolek 2013 2013

Cyclotella insolita Hagelstein 1938 [Link to DiatomBase]

Cyclotella iranica Nejad sattari, Kheiri, Spauld. & Edlund 2013 2013

Cyclotella iridioides E. Manguin 1962 [Link to DiatomBase]

Cyclotella iridioides Manguin ex Kociolek & Reviers 1996 [Link to DiatomBase]

Cyclotella iris var. charetoni (Heribaud) Serieyssol 1984 [Link to DiatomBase]

Cyclotella iris var. combierensis Serieyssol 1984 [Link to DiatomBase]

Cyclotella iris var. insueta Khursevich 2001 [Link to DiatomBase]

Cyclotella iris var. ovalis Mohan 1989 [Link to DiatomBase]

Cyclotella iwatensis Tanaka et Nagumo 2012 [Link to DiatomBase]

Cyclotella iyengaria Rao & Awasthi 1963 [Link to DiatomBase]

Cyclotella jonesii McLaughlin 1992 [Link to DiatomBase]

Cyclotella jurilji Skvortzow 1971 [Link to DiatomBase]

Cyclotella juriljii Racki 1975 [Link to DiatomBase]

News

25 September, 2017
Updates to the DNTF website
Hi everybody,
All cards in the DNTF catalog have been scanned and uploaded to this website! You may find that there are cards missing or incomplete. While we may uncover a few hidden around the Herbarium, there are many taxa for which we know cards were not made. We are working to fill in these gaps, but we welcome your constructive comments and suggestions in the meantime! If you notice broken links, illegibly scanned cards, incorrect citations, spelling errors, etc., please direct comments to ans_diatomherbarium@drexel.edu.

You may also notice that we have made changes to site navigation. We hope these changes make it easier to browse and search records. With your feedback, we can continue to make improvements to this site.
Alison Minerovic (Collection Manager, ANS Diatom Herbarium)

2 November, 2016
Our IDS talk handouts available
Hi everybody,
It has been more than 2 months from the 24th International Diatom Meeting (IDS 2016) held in Quebec City, Canada, where our team presented a talk “Diatom nomenclatural rules and best practices”. As we promised to make the information available to you, we finally do so. Now you can download pdfs of our presentation, separate handout for types and a handout with table of ICN rules limited by dates here, or you can go to our new tab “Taxonomic hints”.
Jana Veselá (for the Diatom Herbarium Crew)

18 August, 2016
Just opened!
As you can see, we have just opened our website to the public and it is far from being completed. But we did not want to wait any longer to share it with you! Please, be patient with us as we keep scanning more cards, and as we are trying to fix lots of minor issues we are already aware of. We will keep you updated here, whenever significant changes and website improvements are made. We will also let you know here, when we are ready to get flooded with your constructive comments and suggestions.
Jana Veselá (for the Diatom Herbarium Crew)

Quick Legend

Genera starting with letters highlighted in grey (in the alphabet) = card scanning and uploading has been completed.
Taxa accompanied by a card symbol ( ) include cards of species and infraspecific taxa. No symbol next to a taxon name = no cards are present in the NSF (mostly a taxon described prior to 1933).

New Species File: Details on cards

Each taxon published after the issue of Mill’s Index (1932) should be associated with a card on this website. However, we have been noticing a small percentage of missing cards during the databasing process, and are trying to keep notes on these. Also, many names published in recent years (since 2012) are completely missing in our database and website, therefore also no cards are present for these. We are aware of the fact that this is an incomplete project and will be working towards complementing it in the future. In fact, we will greatly appreciate contacting us when you notice any missing records, misspellings, or errors.

Cards can be one- or two-sided, depending on the amount of information about the taxon in the original publication. Relatively new taxa usually have information on both sides of the card. Rarely, additional card or cards were made (3rd, 4th, etc. side of a card), if more information was included but did not fit on the first card.

The size of all cards is a standardized 5 x 8 inches. Images from old publications (e.g., drawings) were photocopied or cut directly from the original publication and pasted on the card. Therefore, these images should retain their original size. Photographs from relatively newer publications taken under light microscope (LM) have been sized to 1500x magnification on the cards, which is the standard used in most diatom taxonomic literature. Images taken from observations under the electron microscopes (SEM or TEM) are usually adjusted to fit on the card (made smaller), as each picture is usually taken in a different magnification and scale bars are present for each image.

Content of the card

Diatom name: genus, species, infraspecific name

Authority and year of the publication

Indication of a novelty: new genus, species, combination, status, name, etc.; sometimes a new type (e.g., holotype, isotype, lectotype, isolectotype, neotype, epitype), emended description or validation is specified. “Problematic name” (physically an orange card) indicates a taxon or entry with issues (e.g., taxon cited in a publication, but the name could not be confirmed or was determined as an error or misspelling).

Reference: In full or abbreviated form.

Optional:

Basionym

Type locality

Images: Drawings (in original size), LM photos (in original size or 1500x magnification), SEM/TEM photos (usually made smaller to fit the card). Note that not ALL images from the publication have to be always included on the card (in that case, representative images are chosen).

Description: In full form.

Written comments (e.g., validity notes) mostly by Charles W. Reimer (see Acknowledgements).