Turbellaria --- Distribution records

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Collecting site

Sandy beach on eastern shore of Sylt. Litoralstation (old littoral station), Biological Institute Helgoland, Biologische Anstalt Helgoland (BAH), List, Sylt

latitude: 55.016666    
longitude: 8.433333    

Precision of location: Alexandria Digital Library (with NGA GNDB data)
Site Named Here: By name of site (or city, etc.)




Collected here:

Paromalostomum fusculum1967-1968eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach, upper 4 cm of sand in summer, deeper into the sediment in winter
Paromalostomum proceracauda1967-1968eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach, upper 4 cm of sand in summer, deeper into the sediment in winter
Paromalostomum dubium1967-1968eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach, upper 4 cm of sand in summer, deeper into the sediment in winter
Antroposthia uniporaMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach slope, coarse sand, in ground water zone 40 cm deep, many animals
Pseudaphanostoma psammophilumMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach slope and mud flats (wadden), few animals
Aphanostoma albumMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassandy beach slope and mud flats (wadden), few animals
Aphanostoma albumMay 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasmud sand beach east of Lister Hook
Praeconvoluta minorMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and mud flats (wadden), many animals
Convoluella bruneaSeptember-October 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and mud flats (wadden), many animals
Antroposthia axiMay-June 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope, few animals
Nemertoderma sp.September 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope, one juvenile
Haplogonaria simplexJune-August 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasgroin (breakwater) south of Blidsel Bay, very numerous
Haplogonaria simplexMay-August 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and mud flats (wadden), few animals
Pseudaphanostoma syltensisMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and wadden areas, very numerous
Pseudaphanostoma syltensisSeptember 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasLister Hook, very numerous
Haplogonaria psammaliaMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and wadden areas, several animals
Simplicomorpha gigantorhabditisMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areassand beach slope and wadden areas, several animals
Simplicomorpha gigantorhabditisSeptember 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasEast of Lister Hook
Paratomella unichaetaMay 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach, 3 specimens (chains of animals)
Anaperus tvaerminnensisMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach slope and wadden areas, few specimens
Actinoposthia biaculeataMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach slope, several specimens
Paraproporus rosettiformisJune 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flats, four specimens
Microposthia listensisMay-June 1972; Sept-Nov 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach slope, several specimens
Microposthia listensisMay-July 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach slope, several specimens
Atriofronta polyvacuolaMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand beach, several specimens
Paedomecynostomum bruneumMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flats and wadden areas, few specimens
Philomecynostomum lapillumMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flats and wadden areas, few specimens
Postmecynostomum pictumMay-November 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flats and wadden areas, few specimens
Postmecynostomum pictumOctober 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasMud sand flats and wadden areas, east of Lister Hook. few specimens
Pseudmecynostomum bruneofilumMay-August 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flat and wadden areas, several specimens
Eumecynostomum papillosumMay-October 1972eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flat and wadden areas, several specimens
Oligofilomorpha interstitiophilumMay-August 1973eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areasSand flat and wadden areas, several specimens
Anaperus tvaerminnensiseulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areaseulittoral in front of the old littoral station. date collected not specified.
Actinoposthia pigmenteaJun, Aug 1974eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areas2 specimens.
Actinoposthia longaJul 1974; Jul 1975eulittoral, littoralsandy beach (middlelotic), sandy beach slope, sandy beach slopes and wadden areas, wadden areas2 specimens.
Promonotus marcipre 1995intertidalsediment of wadden areas
Promonotus marcipre 1994intertidalsand from wadden areas
Retronectes sterreriMarch-Nov, 1974, Feb. 1975intertidalsand
Retronectes spec.spring, 1969intertidalsand
Ptychopera ehlersiMar, Apr 1970medium sand2 specimens. leg. U. Ehlers.
Messoplana falcata1967-1970sandsand flat, east bank of the Litoral Station ( leg. Ax and Ehlers.)
Paraxenetes quadrispinosusJul 1970sand40 meters from beach break. 1 specimen. leg. Ehlers.
Perixenetes trigonusAug 1969sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusSep 1969sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusMay 1969sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusMay 1970sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusFeb 1970sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusJun 1970sandsandflat, found between 10 and 55 m from the bank.
Perixenetes trigonusAug 1970sandsandflat, found between 10 and 55 m from the bank.
Proxenetes flabelliferAug, Sep 1969sandeast, sand flat. leg. U. Ehlers.
Proxenetes simplexMay 1969sandsand flat. leg.. U. Ehlers.
Proxenetes simplexSep 1969sandsand flat. leg.. U. Ehlers.
Coronhelmis inornatusAug 1970sandIn the supralittoral of the beach slope; 7 m above the MHWL. 10-75 cm below the sand surface (groundwater 155 cm). 16 specimens.
Coronhelmis tripartitusAug 1970sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Ciliopharyngiella intermediaJun 1969 - Mar 1971sandFront sand Watt, lower and middle sand slope. Regularly over the whole year.
Hoplopera pusillaAug 1970sand3 specimens. East beach, supralitoral of the sand slope, 8 m landward the HWL.
Pratoplana galeataJun 1969 - Mar 1971sandin the middle of the beach slope. Found regularly throughout the year.
Haloplanella longatubaMay 1969 - Mar 1971sandIn the front sand flat and in the eulitoralen sand slope. Regularly over the whole year.
Haloplanella hamulataFeb 1970sandEast sand flatt in front. 3 individuals.
Brinkmanniella macrostomoidesMay 1969sandEast beach before the Litoralstation. In the sand flat and in the eulitoralen sand slope. Regularly over the whole year.
Brinkmanniella macrostomoidesJan 1971sandEast beach before the Litoralstation. In the sand flat and in the eulitoralen sand slope. Regularly over the whole year.
Brinkmanniella macrostomoidesSep 1973sandEast beach before the Litoralstation. In the sand flat and in the eulitoralen sand slope. Regularly over the whole year.
Brinkmanniella procerastylaApr 1969 - Mar 1970sandSand flat near the Litoralstation. 4-110 m from the beach break.
Coronhelmis multispinosusMay 1970sandsand flat of the Litoralstation. few specimens.
Coronhelmis lutheriJun, Jul, Sep 1969sandSand flat of the Litoralstation. 3 samples.
Coronhelmis tripartitusMay 1970sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Coronhelmis tripartitusMay 1969sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Coronhelmis tripartitusJul 1970sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Coronhelmis tripartitusSep 1970sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Coronhelmis tripartitusApr 1972sandin the sand flat and beach slope of the Litoralstation. 14 specimens.
Subulagera mucronataNov 1967sandbetween the 0.0 m and 12 m mark.
Subulagera mucronataNov 1967sandregularly throughout the year. leg. Prof. Dr. P. Ax
Subulagera mucronataFeb 1969sandregularly throughout the year. leg. Prof. Dr. P. Ax
Subulagera mucronataMar 1971sandregularly throughout the year. leg. Prof. Dr. P. Ax
Adenorhynchus balticusJun 1969 - Mar 1971sandeast side of the Litoralstation der BAH. Found regularly throughout the year.
Litucivis serpensMay 1969 - Mar 1971sandEast beach before the Litoralstation of the BAH. In the front sand flat; lower and middle sand slope. Regularly over the whole year.
Litucivis serpensSep 1973sandEast beach before the Litoralstation of the BAH. In the front sand flat; lower and middle sand slope. Regularly over the whole year.
Listea simplexSep 1973sandEast beach before the Litoralstation of the BAH. In the front sand flat; lower and middle sand slope. Regularly over the whole year.
Listea simplexMay 1969 - Mar 1971sandEast beach before the Litoralstation of the BAH. In the front sand flat; lower and middle sand slope. Regularly over the whole year.
Promesostoma marmoratumMay 1969 - Sep 1970sandEast beach before the Litoralstation of the BAH. Frequently numerous.
Promesostoma marmoratumSep 1973sandEast beach before the Litoralstation of the BAH. Frequently numerous.
Promesostoma rostratumJul 1969 - Sep 1970sandEast beach of the Litoralstation of BAH. small numbers.
Promesostoma gracilisJul - Sep 1969sandEast beach of the Litoralstation der BAH. Sand flat and sand beach slope. In small numbers.
Promesostoma gracilisJul - Sep 1970sandEast beach of the Litoralstation der BAH. Sand flat and sand beach slope. In small numbers.
Promesostoma meixneriMay-Dec 1969sandEast beach of the Litoralstation BAH. Sand flat. Regularly found throughout the year, except the winter months.
Promesostoma meixneriApr-Nov 1970sandEast beach of the Litoralstation BAH. Sand flat. Regularly found throughout the year, except the winter months.
Promesostoma meixneriMar 1971sandEast beach of the Litoralstation BAH. Sand flat. Regularly found throughout the year, except the winter months.
Promesostoma meixneriSep 1973sandEast beach of the Litoralstation BAH. Sand flat. Regularly found throughout the year, except the winter months.
Promesostoma serpentistylumApr 1969 - Apr 1970East beach of the Litoralstation of BAH. Front sand flat and lower sand slope. Regular found throughout the year.
Promesostoma caligulatumMay 1969 - Mar 1971East beach of the Litoralstation of BAH, in small numbers throughout the year.
Promesostoma bipartitumAug, Sep 1970sandEast beach of the Litoralstation of BAH, sand beach slope. Several individuals.
Promesostoma karlingiJul 1969sandEast side beach of the Litoralstation of BAH, far beach sand flat. Usually isolated.
Promesostoma karlingiJul, Aug 1970sandEast side beach of the Litoralstation of BAH, far beach sand flat. Usually isolated.
Promesostoma karlingiAug 1971sandEast side beach of the Litoralstation of BAH, far beach sand flat. Usually isolated.
Promesostoma karlingiSep 1973sandEast side beach of the Litoralstation of BAH, far beach sand flat. Usually isolated.
Petaliella spiracaudaMay 1969 - Mar 1971sandEast beach of the Litoralstation of BAH, front sand Watt and upper sublitoral. Regularly over the whole year.
Messoplana elegansJun, Jul 1970sandEast beach of the Litoralstation der BAH, within the range of the MNWL. 3 individuals.
Messoplana floralisMar 1971sandEast beach of the Litoralstation der BAH. In the groundwater of the middle sand slope. 1 specimen.
Messoplana rugataJul 1970sandEast beach of the Litoralstation of BAH, middle sand slope. 2 individuals.
Proxenetes ampullatusJan 1971sandEast beach of the Litoralstation of BAH, sand Watt, 70 m from the beach break. 1 specimen.
Proxenetes quinquespinosusSep 1970sandEast beach of the Litoralstation of BAH, sand Watt, 30-75 m from the beach break. 3 specimens.
Mariplanella frisiaMay 1969 - Mar 1971sandeast beach of the Litoral Station (BAH), List. Middle and front sand Watt, upper Sublitoral. Regularly throughout the year.
Mariplanella frisiaSep 1973sandeast beach of the Litoral Station (BAH), List. Middle and front sand Watt, upper Sublitoral. Regularly throughout the year.
Lonchoplanella axiMay 1949sandIn eulitoral sand slope. Regularly over the whole year. (Prof. Dr. P. Ax).
Lonchoplanella axiMay 1969 - Mar 1971sandIn eulitoral sand slope. Regularly over the whole year.
Proceropharynx anophthalmusMay 1970sand3 specimens.
Proceropharynx anophthalmusNov 1970sand3 specimens.
Adenopharynx mitrabursalisMay 1969 - Mar 1971
Aulopharynx aestuariusMay 1969 - Mar 1971sandSandwatt. Regularly throughout the year.
Doliopharynx geminocirroNov 1969 - Mar 1971sandSandwatt. 10-30 m from the breakwater. 10 specimens.
Mariplanella frisia1968East bank in front of the sandwatt.
Mariplanella frisia1969East bank in front of the sandwatt.
Adenorhynchus balticus1968sandIn the sand slope; predominantly in the damp sand zone above the groundwater horizon.
Adenorhynchus balticus1969sandIn the sand slope; predominantly in the damp sand zone above the groundwater horizon.
Litucivis serpensApr 1969Regularly in the front part of the sand Watt and in the lower sand slope.
Listea simplex1969sandsettles the front sand Watt as well as the lower and middle sand hand.
Listea simplex1968sandsettles the front sand Watt as well as the lower and middle sand hand.
Haloplanella longatuba1968sandeast of the Litoral Station, List.
Haloplanella longatuba1969sandeast of the Litoral Station, List.
Neoschizorhynchus parvorostroprior to 1970sandeast of the Litoral Station List, in the sandwatt, between the superficial oxidation layer and the jet black FeS layer.
Microstomum papillosumApr-Jul 1972sandeulittoral beach in front of the Litoralstation List. Sandy beach slopes and wadden areas.
Microstomum papillosumApr-Jul 1973sandeulittoral beach in front of the Litoralstation List. Sandy beach slopes and wadden areas.
Microstomum jenseniMay 1972tidal wadden areas of the Litoralstation List. Many specimens.
Microstomum jenseniDec 1973tidal wadden areas of the Litoralstation List. Many specimens.
Microstomum spiculiferSep-Oct 1972sandsandy beach slopes and wadden areas of the Litoralstation List. Several animals.
Microstomum spiculiferSep-Oct 1973sandsandy beach slopes and wadden areas of the Litoralstation List. Several animals.
Macrostomum pusillumMay 1972sandsand beach, anterior part of wadden ares of the Litoralstation List. Some animals.
Bradynectes sterreriMar 1971sandsand beach, and wadden area of the Listoralstation List. Several animals.
Bradynectes sterreriNov, Dec 1973sandsand beach, and wadden area of the Listoralstation List. Several animals.
Bradynectes sterreriJan 1974sandsand beach, and wadden area of the Listoralstation List. Several animals.
Myozona styliferaMay 1973sand1 animal.
Myozona purpurea1972sandseveral animals. found all year round.
Myozona purpurea1973sandseveral animals. found all year round.
Antromacrostomum armatumMay 1972 - Dec 1973sandsand slope. several animals.
Haplopharynx rostratusMay 1972sand
Haplopharynx rostratusJun 1973sand
Haplopharynx rostratusAug 1973sand
Retronectes sterreri1985 or earlierfine sandWattenmeeres.
Protandrella cirriferaDec 1969"Oststrand" in front of the former littoral station of the BAH. Lower intertidal beach slope and upper tidal sandy flats.
Protandrella cirriferaFeb-Jul 1970"Oststrand" in front of the former littoral station of the BAH. Lower intertidal beach slope and upper tidal sandy flats.
Protandrella cirriferaNov 1970"Oststrand" in front of the former littoral station of the BAH. Lower intertidal beach slope and upper tidal sandy flats.
Tvaerminnea direceptaculaDec 1969sand"Oststrand" in front of the former littoral station of the BAH. Upper sandy tidal flats.
Tvaerminnea direceptaculaJan 1970sand"Oststrand" in front of the former littoral station of the BAH. Upper sandy tidal flats.
Tvaerminnea direceptaculaJul 1970sand"Oststrand" in front of the former littoral station of the BAH. Upper sandy tidal flats.
Tvaerminnea direceptaculaNov 1970sand"Oststrand" in front of the former littoral station of the BAH. Upper sandy tidal flats.
Tvaerminnea direceptaculaJan 1971sand"Oststrand" in front of the former littoral station of the BAH. Upper sandy tidal flats.
Scoliopharyngia listensisNov 1967sand"Oststrand" in front of the former littoral station of the BAH. 4 specimens.
Scoliopharyngia listensisNov 1969sand"Oststrand" in front of the former littoral station of the BAH. 4 specimens.
Scoliopharyngia listensisApr 1970sand"Oststrand" in front of the former littoral station of the BAH. 4 specimens.
Scoliopharyngia listensisJun 1970sand"Oststrand" in front of the former littoral station of the BAH. 4 specimens.
Archilopsis arenariaSep 1985medium sand in the mediolitoral of beaches along the Belgium coast, near the littoral station of Sylt.
Archilopsis unipunctataApr 1969 - Mar 1971List. Sandwatt vor der Litoralstation der Biologischen Anstalt Helgoland. Regelmässig über das ganze Jahr.
Archilopsis unipunctataApr 1970Buhne List-Süd. Sandwatt. Einige Tiere.
Monocelis fuscaDec 1969List. Sandhang vor der Litoralstation der Biologischen Anstalt Helgoland. Nur 2 Tiere.
Monocelis fuscaJul 1970List. Sandhang vor der Litoralstation der Biologischen Anstalt Helgoland. Nur 2 Tiere.
Monocelis lineataDec 1969List. Sandhang vor der Litoralstation der Biologischen Anstalt Helgoland. 4 Tiere.
Monocelis lineataJul 1970List. Sandhang vor der Litoralstation der Biologischen Anstalt Helgoland. 4 Tiere.
Promonotus marciMar 1971List. Sandwatt vor der Litoralstation der Biologischen Anstalt Helgoland. Regelmässig über das ganze Jahr.
Promonotus schultzeiAug 1970List. Sandwatt vor der Litoralstation. 4 Expl.
Promonotus schultzeiJul 1970List. Sandwatt vor der Litoralstation. 4 Expl.
Promonotus schultzeiSep 1970List. Sandwatt vor der Litoralstation. 4 Expl.
Mesoda septentrionalisMar 1971List. Im Sandhang vor der Litoralstation. Regelmässig über das ganze Jahr.
Mesoda septentrionalisApr 1969List. Im Sandhang vor der Litoralstation. Regelmässig über das ganze Jahr.
Coelogynopora biarmataApr 1969List. Sandwatt vor der Litoralstation. Regelmässig.
Coelogynopora biarmataMar 1971List. Sandwatt vor der Litoralstation. Regelmässig.
Coelogynopora gynocotylaApr 1969 - Mar 1971List. Sandwatt vor der Litoralstation. Regelmässig über das ganze Jahr.
Coelogynopora schulziiApr 1969 - Mar 1971List. Sandwatt vor der Litoralstation. Regelmässig über das ganze Jahr.
Coelogynopora tenuisApr 1969 - Mar 1971List. Im Sandwatt vor der Litoralstation. Vereinzelt.
Coelogynopora axiApr 1969 - Mar 1971List. Im Sandwatt vor der Litoralstation. Regelmässig über das ganze Jahr.
Coelogynopora distortofolioApr 1969 - Mar 1971List. Im Sandwatt vor der Litoralstation. Regelmässig über das ganze Jahr.
Coelogynopora soliferApr 1969 - Mar 1971List. Im Sandwatt vor der Litoralstation. Wenige Exemplare.
Carenscoilia biforamenOct 1969 - Mar 1971List. Im Sandwatt vor der Litoralstation. Regelmässig über das ganze Jahr.
Carenscoilia bidentataApr 1969 - Mar 1971Sylt. Sandwatt vor der Litoralstation List. In geringer Abundanz.
Vannuccia umbilicaNov 1968List. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland. Im Sandwatt. Zwei Exempl.
Vannuccia umbilicaMar 1970List. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland. Im Sandwatt. Ein Exempl.
Cirrifera cirriferaMar 1971Litoralstation der Biologischen Anstalt Helgoland in List. Regelmässig im vorderen Watt und unteren Hangabschnitt. das ganze Jahr
Cirrifera cirriferaApr 1969Litoralstation der Biologischen Anstalt Helgoland in List. Regelmässig im vorderen Watt und unteren Hangabschnitt. das ganze Jahr
Cirrifera dumosaSep 1970Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland in List. Im Sandwatt.
Cirrifera dumosaNov 1970Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland in List. Im Sandwatt.
Cirrifera dumosaMar 1971Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland in List. Im Sandwatt.
Cirrifera boletiformaeMar 1971Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland in List. Mehrere Exemplare.
Cirrifera boletiformaeDec 1969Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland in List. Mehrere Exemplare.
Cirrifera aculeataJun 1971Sylt. Ostufer vor der Litoralstation der Biologischen Anstalt Helgoland in List. Im Sandwatt. 1 Exemplare.
Orthoplana filumAug 1969Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland. Wenige Exemplare.
Orthoplana filumSep 1970Sylt. Oststrand vor der Litoralstation der Biologischen Anstalt Helgoland. Wenige Exemplare.
Dicoelandropora atriopapillataApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Regelmässig über das ganze Jahr.
helgolandica helgolandicaApr 1969 - Mar 1971Sylt. Oststrand vor der Litoralstation List. Regelmässig über das ganze Jahr.
Otoplanella schulziApr 1969 - Mar 1971List. Am Ostufer vor der Litoralstation. Im Sandhang. Regelmässig über das ganze Jahr.
Notocaryoplanella glandulosaMar 1971List. Oststrand vor der Litoralstation List. Im Sandwatt.
Notocaryoplanella glandulosaJan 1971List. Oststrand vor der Litoralstation List. Im Sandwatt.
Bulbotoplana acephalaApr 1969 - Mar 1971List. Ostufer vor der Litoralstation. Im Sandwatt. Regelmässig über das ganze Jahr.
Parotoplana capitataApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Im Sandwatt und im Sandhang. Regelmässig über das ganze Jahr.
Parotoplana papiiApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Regelmässig über das ganze Jahr.
Parotoplanina geminoductaApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Regelmässig über das ganze Jahr.
Praebursoplana steinboeckiApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Regelmässig über das ganze Jahr.
Otoplanidia endocystisApr 1970List. Am Oststrand vor der Litoralstation. Im vorderen Sandwatt. 1 Exemplar.
Philosyrtis rotundicephalaApr 1969 - Mar 1971Sylt. Am Oststrand vor der Litoralstation List der Biologischen Anstalt Helgoland. Im vorderen Sandwatt. Wenige Exemplare.
Polystyliphora filumApr 1969 - Mar 1971List. Am Oststrand vor der Litoralstation. Im Sandwatt. Wenige Tiere.
Nematoplana coelogynoporoidesApr 1969 - Mar 1971List. Oststrand vor der Litoralstation. Regelmassig über das ganze Jahr.
Drepanilla limophilaMay 1969 - Nov 1970Tiefere Schichten des Sandwattes vor dem Altbau de Litoralstation Anstalt Helgoland in List. Zahlreiche Exemplare zu allen Jahreszeiten.
Aculeorhynchus glandulis1967Sylt. List. Sandwatt und Sandhang vor der Litoralstation der Biologischen Anstalt Helgoland.
Nematorhynchus parvoacumine1967Sylt. List. Sandwatt vor der Litoralstation der Biologischen Anstalt Helgoland.
Pogaina kinnei1966-1969Ostufer der Insel Sylt vor der Litoralstation der Biologischen Anstalt Helgoland. Regelmässig im Sandwatt.