Vita

 

2023

Bridges AEH, Howell KL, Amaro T, Atkinson L, Barnes DKA, Bax N, Bell JB, Bernardino AF, Beuck L, Braga-Henriques A, Brandt A, Bravo ME, Brix S, Butt S, Carranza A, Doti BL, Elegbede IO, Esquete P, Freiwald A, Gaurdron SM, Guilhon M, Hebbeln D, Horton T, Kainge P, Kaiser S, Lauretta D, Limongi P, Mcquaid KA, Milligan RJ, Milosavich P, Narayanaswamy BE, Orejas C, Paulus S, Pearman TRR, Perez JAA, Ross RE, Saeedi H, Shimabukuro M, Sink K, Stevenson A, Taylor M, Titschack J, Vieira RP, Vinha B, Wienberg C (2023) Review of the Central and South Atlantic shelf and deep-sea benthos: Science, policy, and management. Oceanography and Marine Biology: An Annual Review 61:127-218

Caballero Herrera JA, Hoffman L, Freiwald A, Gofas S (2023) The dispersal capacity of Mollusca—a test on the South Azorean Seamount Chain. Marine Biodiversity 53:59

Gofas S, Freiwald A, Hoffman L (2023) New species and new records in Cerithiopsidae and Newtoniellidae (Triphoroidea, Gastropoda) from the South Azorean Seamount Chain Iberus 41:111-148

Hoffman L, Freiwald A (2023) Species in Fissurellidae (Gastropoda) from the North Atlantic with a focus on the Azorean seamounts. Basteria 87:77-96

Knorrn AH, Beuck L, Barros-García, Fernández-Peralta, Freiwald A (accepted) Gaidropsarus mauritanicus (Gadiformes, Gaidropsaridae) a new three-bearded rockling species from a deep-water coral ecosystem with a genetically verified biogeographical distribution of the genus. Spixiana

Wienberg C, Freiwald A, Frank N, Mienis F, Titschack J, Orejas C, Hebbeln D (accepted) Cold-water coral reefs in the oxygen minimum zones off West Africa. In: Cordes EE, Mienis F (eds) Coral Reefs of the World, Springer

Vinha B, Rossi S, Gori A, Hanz U, Pennetta A, De Benedetto GE, Mienis F, Huvenne VAI, Hebbeln D, Wienberg C, Titschack J, Freiwald A, Piraino S, Orejas C (2023) Trophic ecology of Angolan cold‑water coral reefs (SE Atlantic) based on stable isotope analyses. Scientific Reports 13:9933

 

2022

Freiwald A (2022) Leon der Profi. Natur, Forschung und Museum 152:86-89

Herrán N, Narayan GR, Doo SS, Klicpera A, Freiwald A, Westphal H (2022) High-resolution imaging sheds new light on a multi-tier symbiotic partnership between a “walking” solitary coral, a sipunculan, and a bivalve from East Africa. Ecology and Evolution 12:e8633

Hesemann M, Hoffman L, Ottway B, Freiwald A (2022) Benthic foraminiferal assemblages from the Mauritanian shelf and upper slope and their association with cold-water coral habitats. Natur im Fokus 53:21-153

Hoffman L, Freiwald A (2022) Anatoma occidentalis n. sp. (Vetigastropoda, Anatomidae) from upper bathyal coral habitats off western Africa. Iberus 40:355-362

Hoffman L, Freiwald A (2022) A review of Atlantic deep-water species in the genus Talassia (Caenogastropoda, Vanikoridae). European Journal of Taxonomy 819:140-157

Meyer N, Wisshak M, Edinger EN, Azetsu-Scott K, Freiwald A (2022) Ichnodiversity in the eastern Canadian Arctic in the context of polar microbioerosion patterns. Polar Research 41:8083

Sampaio I, Beuck L, Freiwald A (2022) A new octocoral species of Swiftia (Holaxonia, Plexauridae) from the upper bathyal off Mauritania (NE Atlantic). ZooKeys 1106:121-140

Sampaio I, Beuck L, Menezes GM, Freiwald A (2022) The Mauritanian slope (NE Atlantic) has no desert: Swiftia phaeton (Holaxonia: Plexauridae) shaping coral gardens. In: Chimienti G (ed) Corals – Habitat formers from the shallow to the deep. InTech Open, pp 1-27

Wisshak M, Meyer N, Kuklinski P, Rüggeberg A, Freiwald A (2022) ‘Ten Years After’—a long-term settlement and bioerosion experiment in an Arctic rhodolith bed (Mosselbukta, Svalbard). Geobiology 20:112-136

Zettler ML, Hendrycks EA, Freiwald A (2022) A new amphipod species of the bathyal genus Dautzenbergia Chevreux, 1900 (Amphipoda, Calliopioidea, Pontogeneiidae) associated with cold-water corals off Angola. Zootaxa 5213:49-63

 

2021

Freiwald A (2021) Wettlauf mit der Zeit. Natur, Forschung und Museum 151:126-131

Gil M, Freiwald A, Ramil F (2021) Two new species of Rosalinda (Cnidaria, Hydrozoa, Anthoathecata) from West African cold-water coral mounds. Deep-Sea Research 168:103436

Hoffman L, Freiwald A (2021) Bathyal species in Rissoidae (Gastropoda) from Azorean seamounts. Biodiversity Journal 12:777-792

Hoffman L, Gofas S, Freiwald A (2021) The genus Anatoma Woodward, 1859 (Gastropoda, Anatomidae) from Azorean seamounts. Iberus 39:139-152

Meyer N, Wisshak M, Freiwald A (2021) Bioerosion ichnodiversity in barnacles from the Ross Sea, Antarctica. Polar Biology 44:667-682

Orejas C, Wienberg C, Titschack J, Tamborrino L, Freiwald A, Hebbeln D (2021) Madrepora oculata forms large frameworks in hypoxic waters off Angola (SE Atlantic). Scientific Reports 11:15170

Petersen J, Titschack H, Groeneveld J, Wehrmann A, Hebbeln D, Freiwald A (2021) Reef-building Pacific oysters record seasonal variations in water mass-properties of tidal basins from the Central Wadden Sea (North Sea). Palaeogeography, Palaeoclimatology, Palaeoecology 577:110534

Sanna G, Freiwald A (2021) Deciphering the composite morphological diversity of Lophelia pertusa, a cosmopolitan deep-water ecosystem engineer. Ecosphere 12:e03802

Schätzle PK, Wisshak M, Bick A, Freiwald A, Kieneke A (2021) Exploring confocal laser scanning microscopy (CLSM) and fluorescence staining as a tool for imaging and quantifying traces of marine microbioerosion and their trace-making microendoliths. Journal of Microscopy 284:118-131

Schleinkofer N, Evans D, Wisshak M, Büscher JV, Fiebig J, Freiwald A, Härter S, Marshall HR, Voigt S, Raddatz J (2021) Host-influenced geochemical signature in the parasitic foraminifera Hyrrokkin sarcophaga. Biogeosciences 18:4733-4753

 

2020

Hebbeln D, Wienberg C, Dullo WC, Freiwald A, Mienis F, Orejas C, Titschack J (2020) Cold-water coral reefs thriving under hypoxia. Coral Reefs 39:853-859

Hoffman L, Freiwald A (2020) Bathyal Eulimidae (Gastropoda: Vanikoroidea) from the Azorean seamounts collected during the R/V Meteor Cruise M151 Athena. Miscellanea Malacologica 8:81-99

Hoffman L, Freiwald A (2020) Cantrainea mauritanea n. sp. (Gastropoda: Colloniidae) from deep-water coral habitats off Mauritania. Miscellanea Malacologica 8:69-73

Hoffman L, Gofas S, Freiwald A (2020) A large biodiversity of “skeneimorph” (Gastropoda: Vetigastropoda) species from the South Azorean Seamount Chain, with the description of seventeen new species. Iberus Supplement 9:1-82

Hoffman L, Gofas S, Freiwald A (2020) New and little-known Seguenziidae (Vetigastropoda, Gastropoda) from the South Azorean Seamount Chain. Iberus 38:1-18

Hoffman L, Gofas S, Freiwald A (2020) Ten new species in Papuliscala de Boury, 1911 (Gastropoda, Epitoniidae) from the South Azorean Seamount Chain. Iberus 38:29-53

Morato T, González-Irusta JM, Dominguez-Carrió C, Wei CL, Davies A, Sweetman AK, Taranto GH, Beazley L, García-Alegre A, Grehan A, Laffargue P, Murillo FJ, Sacau M, Vaz S, Kenchington E, Arnaud-Haond S, Callery O, Chimienti G, Cordes E, Egilsdottir H, Freiwald A, Gasbarro R, Gutiérrez-Zárate C, Gianni M, Gilkinson K, Wareham Hayes VE, Hebbeln D, Hedges K, Henry LA, Johnson D, Koen-Alonso M, Lirette C, Mastrototaro F, Menot L, Molodtsova T, Muñoz PD, Orejas C, Pennino MG, Puerta P, Ragnarsson SA, Ramiro-Sánchez B, Rice J, Rivera J, Roberts JM, Ross SW, Rueda JL, Sampaio Í, Snelgrove P, Stirling D, Treble MA, Urra J, Vad J, Van Oevelen D, Watling L, Walkusz W, Wienberg C, Woillez M, Levin LA, Carreiro-Silva M (2020) Climate-induced changes in the suitable habitat of cold-water corals and commercially important deep-sea fishes in the North Atlantic. Global Change Biology 26:2181-2202

Raddatz J, Titschack J, Frank N, Freiwald A, Conforti A, Osborne A, Skornitzke S, Stiller W, Rüggeberg A, Voigt S, Albuquerque ALS, Vertino A, Schröder-Ritzrau A, Bahr A (2020) Solenosmilia variabilis-bearing cold-water coral mounds off Brazil. Coral Reefs 39:69-83

 

2019

Freiwald A (2019) Messinian Salinity Crisis: What happened to cold-water corals? In: Orejas C, Jiménez C (eds) Mediterranean Cold-Water Corals: Past, Present and Future. Springer, pp 47-50

George KH, Wehrmann A, Freiwald A (2019) Gipfelstürmer der Tiefe. Natur, Forschung und Museum 149:72-77

Hanz U, Wienberg C, Hebbeln D, Duineveld G, Lavaleye M, Juva K, Dullo WC, Freiwald A, Tamborrino L, Reichart GJ, Flögel S, Mienis F (2019) Environmental factors influencing cold-water coral ecosystems in the oxygen minimum zones on the Angolan and Namibian margins. Biogeosciences 16:4337-4356

Hoffman L, Beuck L, Van Heugten B, Lavaleye M, Freiwald A (2019) Last snails standing since the Pleistocene, a tale of Calliostomatidae (Gastropoda) living in deep-water coral habitats in the Northeast Atlantic. Zootaxa 4613:93-110

Hoffman L, Freiwald A (2019) Neocardia kandeli n. sp. (Bivalvia: Philobryidae) from Namibia. Miscellanea Malacologica 8:55-58

Hoffman L, Freiwald A (2019) Vexillum monscorallum n. sp. (Gastropoda: Costellariidae) from deep-water coral habitats off Mauritania. Miscellanea Malacologica 8:37-40

Hoffman L, Monsecour K, Freiwald A (2019) Columbellidae (Gastropoda) from deep-water coral habitats off Mauritania. Miscellanea Malacologica 8:41-49

Hoffman L, Von Cosel R, Freiwald A (2019) New and little-known Pliocardiinae (Bivalvia, Vesicomyidae) from the continental slope off Mauritania. Basteria 83:151-157

Sampaio I, Carreiro-Silva M, Freiwald A, Menezes G, Grasshoff M (2019) Natural history collections as a basis for sound biodiversity assessments: Plexauridae (Octocorallia, Holaxonia) of the Naturalis CANCAP and Tyro Mauritania II expeditions. ZooKeys 870:1-32

Sampaio I, Freiwald A, Porteiro FM, Menezes G, Carreiro-Silva M (2019) Census of Octocorallia (Cnidaria: Anthozoa) of the Azores (NE Atlantic) with a nomenclature update. Zootaxa 4550:451-498

Schleinkofer N, Raddatz J, Freiwald A, Evans D, Beuck L, Rüggeberg A, Liebetrau V (2019) Environmental and biological controls on Na/Ca ratios in scleractinian cold-water corals. Biogeosciences 16:3565-3582

Tamborrino L, Wienberg C, Titschack J, Wintersteller P, Mienis F, Schröder-Ritzrau A, Freiwald A, Orejas C, Dullo WC, Haberkern J, Hebbeln D (2019) Mid-Holocene extinction of cold-water corals on the Namibian shelf steered by the Benguela oxygen minimum zone. Geology 47:1185-1188

 

2018

Hoffman L, Fraussen K, Freiwald A (2018) The genus Chauvetia (Gastropoda, Buccinoidea) in deep-water coral habitats on the continental slope of Mauritania. Miscellanea Malacologica 7:127-138

Hoffman L, Freiwald A (2018) Last snails standing: a tale of Fissurellidae (Gastropoda) from deep-water coral habitats off Mauritania since the Pleistocene. Miscellanea Malacologica 7:115-126

Hoffman L, Freiwald A (2018) A new genus and two new species in Calliotropidae (Mollusca: Gastropoda) from NE Atlantic cold-water coral habitats. Miscellanea Malacologica 7:89-96

Hoffman L, Freiwald A, van Heugten B, Lavaleye M (2018) New information on Ganesa, Lopheliella and Trochaclis (Gastropoda) in cold-water coral habitats in the temperate and tropical North Atlantic  Miscellanea Malacologica 8:27-34

Hoffman L, Lavaleye M, van Heugten B, Freiwald A (2018) Lepetella (Gastropoda: Lepetellidae) in deep-water coral habitats in the North Atlantic. Miscellanea Malacologica 8:19-26

Ramos A, Ramil F, Freiwald A, Beuck L, Moctar M, Bouzouma ME, Khallahi B, Kloff S (2018) Une deuxieme vie pour la zone d’exclusivite du puits Chinguetti – Un réseau d’Aires Marines Protégées sur le talus Mauritanien pour une pêche plus riche et une meilleure maitrise du milieu marin. Présenté par le panel d’experts mandaté par Le Ministère des Pêches et de l’Economie Maritime, Le Ministère de l’Environnement et du Développement Durable et Le Ministère de l’Education nationale

Rosso A, Beuck L, Vertino A, Sanfilippo A, Freiwald A (2018) Cribrilinids (Bryozoa, Cheilostomata) associated with deep-water coral habitats at the Great Bahama Bank slope (NW Atlantic), with description of new taxa. Zootaxa 4524:401-439

Wienberg C, Titschack J, Freiwald A, Frank N, Lundälv T, Taviani M, Beuck L, Schröder-Ritzrau A, Krengel T, Hebbeln D (2018) The giant Mauritanian cold-water coral mound province: Oxygen control on coral mound formation. Quaternary Science Reviews 185:135-152

Zettler ML, Freiwald A, Guerra-García JM (2018) Cold-water corals off Angola as refuge for a new Aeginella species (Crustacea: Amphipoda: Caprellidae). Zootaxa 4462:535-546

 

2017

Freiwald A, Rogers A, Hall-Spencer J, Guinotte JM, Davies AJ, Yesson C, Martin CS, Weatherdon LV (2017) Global distribution of cold-water corals (version 5.0). Fifth update to the dataset in Freiwald et al. (2004) by UNEP-WCMC, in collaboration with Andre Freiwald and John Guinotte. . URL: http://data.unep-wcmc.org/datasets/3 edn., Cambridge, UK

Hoffman L, Freiwald A (2017) A unique and diverse amalgamated mollusk shell assemblage from the Coral Patch Seamount, eastern Atlantic. Miscellanea Malacologica 7:55-73

Milker Y, Weinkauf MFG, Titschack J, Freiwald A, Krüger S, Jorissen FJ, Schmiedl G (2017) Testing the applicability of a benthic foraminiferal-based transfer function for the reconstruction of paleowater depth changes in Rhodes (Greece) during the early Pleistocene. PlosOne 12:e0188447

 

2016

Beuck L, Aguilar R, Fabri M, Freiwald A, Gofas S, Hebbeln D, López Correa M, Ramos Matos A, Ramil F, Sánchez Delgado F, Taviani M, Wienberg C, Wisshak M, Zibrowius H (2016) Biotope characterisation and compiled geographical distribution of the deepwater oyster Neopycnodonte zibrowii in the Atlantic Ocean and Mediterranean Sea. Rapport Commission International Mer Méditerranée 41:462

Cordes EE, Arnaud-Haond S, Bergstad OA, Da Costa Falcao AP, Freiwald A, Roberts JM, Bernal P (2016) Cold-water corals. In: Inniss L, Simcock A, Ajawin AY et al. (eds) World Ocean Assessment I. United Nations, pp 1-28

Färber C, Titschack J, Schönberg CHL, Ehrig K, Boos K, Baum D, Illerhaus B, Asgaard U, Bromley RG, Freiwald A, Wisshak M (2016) Long-term macrobioerosion in the Mediterranean Sea assessed by micro-computed tomography. Biogeosciences 13:3461-3474

Göcke C, Hestetun JT, Uhlir C, Freiwald A, Beuck L, Janussen D (2016) Cladorhiza corallophila sp. nov., a new carnivorous sponge (Cladorhizidae, Demospongiae) living in close association with Lophelia pertusa and Madrepora oculata (Scleractinia). Zootaxa 4168:512-524

Macpherson E, Beuck L, Freiwald A (2016) Some species of Munidopsis from the Gulf of Mexico, Florida Straits and Caribbean Sea (Decapoda: Munidopsidae), with the description of two new species. Zootaxa 4137:405-416

Titschack J, Fink HG, Baum D, Wienberg C, Hebbeln D, Freiwald A (2016) Mediterranean cold-water corals – an important regional carbonate factory? Depositional Record 2:74-96

Welte C, Wacker L, Hattendorf B, Christl M, Fohlmeister J, Breitenbach SFM, Robinson LF, Andrews AH, Freiwald A, Farmer JR, Yeman C, Synal HA, Günther D (2016) Laser ablation − accelerator mass spectrometry: An approach for rapid radiocarbon analyses of carbonate archives at high spatial resolution. Analytical Chemistry 88:8570-8576

 

2015

Färber C, Wisshak M, Pyko I, Bellou N, Freiwald A (2015) Effects of water depth, seasonal exposure, and substrate orientation on microbial bioerosion in the Ionian Sea (Eastern Mediterranean). Plos One 10:e0126495

Freiwald A (2015) Kaltwasserriffe als Geobiodiversitäts-Hotspots. Natur, Forschung und Museum 145:6-13

Freiwald A (2015) Tiefseeforschungsschiff „Sonne“ nimmt Fahrt auf. Natur, Forschung und Museum 145:34-37

Matsuyama K, Titschack J, Baum D, Freiwald A (2015) Two new species of erect Bryozoa (Gymnolaemata: Cheilostomata) and the application of non-destructive imaging methods for quantitative taxonomy. Zootaxa 4020:81-100

Sakai K, Türkay M, Beuck L, Freiwald A (2015) A collection of the Infraorder Callianassidea (Decapoda, Pleocyemata) with one new genus and five new species from the Eastern Atlantic off Mauritania (R/V Maria S. Merian cruise MSM 16/3 “PHAETON”). Marine Biodiversity 45:113-133

Taviani M, Angeletti L, Beuck L, Campiani E, Canese S, Foglini F, Freiwald A, Montagna P, Trincardi F (2015) On and off the beaten track: Megafaunal sessile life and Adriatic cascading processes. Marine Geology 369:273-287

Titschack J, Baum D, De Pol-Holz R, López Correa M, Forster N, Flögel S, Hebbeln D, Freiwald A (2015) Aggradation and carbonate accumulation of Holocene Norwegian cold-water coral reefs. Sedimentology 62:1873-1898

Wisshak M, Berning B, Jakobsen J, Freiwald A (2015) Temperate carbonate production: biodiversity of calcareous epiliths from intertidal to bathyal depths (Azores). Marine Biodiversity 45:87-112

 

2014

Fabri MC, Pedel L, Beuck L, Galgani F, Hebbeln D, Freiwald A (2014) Megafauna of vulnerable marine ecosystems in French Mediterranean submarine canyons: Spatial distribution and anthropogenic impacts. Deep-Sea Research II 104:184-207

Freiwald A (2014) Kaltwasserkorallen – aus der Grundlagenforschung auf die politische Agenda. Natur, Forschung, Museum 144:6-17

Hebbeln D, Wienberg C, Wintersteller P, Freiwald A, Becker M, Beuck L, Dullo C, Eberli GP, Glogowski S, Matos L, Forster N, Reyes-Bonilla H, Taviani M (2014) Environmental forcing of the Campeche cold-water coral province, southern Gulf of Mexico. Biogeosciences 11:1799-1815

Matsuyama K, Janssen A, Martínez Arbizu P, Martha SO, Freiwald A (2014) Bryozoans from RV Sonne deep-sea cruises SO 167 ‘Louisville’ and SO 205 ‘Mangan’. Zootaxa 3856:100-116

Montagna P, McCulloch M, Douville E, López Correa M, Trotter J, Rodolfo-Metalpa R, Dissard D, Ferrier-Pagès C, Frank N, Freiwald A, Goldstein S, Mazzoli C, Reynaud S, Rüggeberg A, Russo S, Taviani M (2014) Li/Mg systematics in scleractinian corals: Calibration of the thermometer. Geochimica et Cosmochimica Acta 132:288-310

Savini A, Vertino A, Marchese F, Beuck L, Freiwald A (2014) Mapping cold-water coral habitats at different scales within the northern Ionian Sea (Central Mediterranean): An assessment of coral coverage and associated vulnerability. Plos One 9:e87108

Teichert S, Freiwald A (2014) Polar coralline algal CaCO₃-production rates correspond to intensity and duration of the solar radiation. Biogeosciences 11:833-842

Teichert S, Woelkerling W, Rüggeberg A, Wisshak M, Piepenburg D, Meyerhöfer M, Form A, Freiwald A (2014) Arctic rhodolith beds and their environmental controls (Spitsbergen, Norway). Facies 60:15-37

Wisshak M, Schönberg CHL, Form A, Freiwald A (2014) Sponge bioerosion accelerated by ocean acidification across species and latitudes? Helgoland Marine Research 68:253-262

 

2013

Barnich R, Beuck L, Freiwald A (2013) Scale worms (Polychaeta: Aphroditiformia) associated with cold-water corals in the eastern Gulf of Mexico. Journal of the Marine Biological Association of the United Kingdom 93:2129-2143

Freiwald A, Beuck L, Wisshak M (2013) Korallenriffe im kalten Wasser des Nordatlantiks. In: Beck E (ed) Die Vielfalt des Lebens: Wie hoch, wie komplex, warum? Wiley-VCH, pp 88-98

Joseph N, López Correa M, Schönfeld J, Rüggeberg A, Freiwald A (2013) Subarctic Holocene climatic and oceanographic variability in Stjernsund, northern Norway: evidence from benthic foraminifera and stable isotopes. Boreas 42:511-531

Marali S, Wisshak M, López Correa M, Freiwald A (2013) Skeletal microstructure and stable isotope signature of three bathyal solitary cold-water corals from the Azores. Palaeogeography, Palaeoclimatology, Palaeoecology 373:25-38

Raddatz J, Liebetrau V, Rüggeberg A, Hathorne E, Krabbenhöft A, Eisenhauer A, Böhm F, Vollstaedt H, Fietzke J, López Correa M, Freiwald A, Dullo WC (2013) Stable Sr-isotope, Sr/Ca, Mg/Ca, Li/Ca and Mg/Li ratios in the scleractinian cold-water coral Lophelia pertusa. Chemical Geology 352:143-152

Sanfilippo R, Vertino A, Rosso A, Beuck L, Freiwald A, Taviani M (2013) Serpula aggregates and their role in deep-sea coral communities in the southern Adriatic Sea. Facies 59:663-677

Titschack J, Joseph N, Fietzke J, Freiwald A, Bromley RG (2013) Record of a tectonically-controlled regression captured by changes in carbonate skeletal associations on a structured island shelf (mid-Pleistocene, Rhodes, Greece). Sedimentary Geology 283:15-33

Wisshak M, Schönberg CHL, Form A, Freiwald A (2013) Effects of ocean acidification and global warming on reef bioerosion—lessons from a clionaid sponge. Aquatic Biology 19:111-127

 

2012

Addamo AM, Reimer JD, Taviani M, Freiwald A, Machordom A (2012) Desmophyllum dianthus (Esper, 1794) in the scleractinian phylogeny and its intraspecific diversity. Plos One 7:e50215

Fink HG, Wienberg C, Hebbeln D, McGregor HV, Schmiedl G, Taviani M, Freiwald A (2012) Oxygen control on Holocene cold-water coral development in the eastern Mediterranean Sea. Deep-Sea Research I 62:89-96

Hebbeln D, Freiwald A (2012) Manche mögen’s kalt und dunkel. In: Wefer G, Schmieder F, Freifrau von Neuhoff S (eds) Tiefsee Expeditionen zu den Quellen des Lebens. Rosenheim, pp 160-167

Kuechler RR, Birgel D, Kiel S, Freiwald A, Goedert J, Thiel V, Peckmann J (2012) Miocene methane-derived carbonates from southwestern Washington, USA and a model for silification at seeps. Lethaia 45:259-273

López Correa M, Montagna P, Joseph N, Rüggeberg A, Fietzke J, Flögel S, Dorschel B, Goldstein SL, Wheeler A, Freiwald A (2012) Preboreal onset of cold-water coral growth beyond the Arctic Circle revealed by coupled radiocarbon and U-series dating and neodymium isotopes. Quaternary Science Reviews 34:24-43

McCulloch M, Trotter J, Montagna P, Falter J, Dunbar R, Freiwald A, Försterra G, López Correa M, Maier C, Rüggeberg A, Taviani M (2012) Resilience of cold-water scleractinian corals to ocean acidification: Boron isotopic systematics of pH and saturation state up-regulation. Geochimica et Cosmochimica Acta 87:21-34

Teichert S, Woelkerling W, Rüggeberg A, Wisshak M, Piepenburg D, Meyerhöfer M, Form A, Büdenbender J, Freiwald A (2012) Rhodolith beds (Corallinales, Rhodophyta) and their physical and biological environment at 80°31’N in Nordkappbukta (Nordaustlandet, Svalbard Archipelago, Norway). Phycologia 51:371-390

Wisshak M, Schönberg CHL, Form A, Freiwald A (2012) Ocean acidification accelerates reef bioerosion. Plos One 7:e45124

 

2011

Eisele M, Frank N, Wienberg C, Hebbeln D, López Correa M, Douville E, Freiwald A (2011) Productivity controlled cold-water coral growth periods during the last glacial off Mauritania. Marine Geology 280:143-149

Fabri MC, Pedel L, Freiwald A, Madurell T (2011) Habitats particuliers des étages bathyal et abyssal (Med). SRM MO Initial Assessment for the Water Marine Framework Strategy

Frank N, Freiwald A, López Correa M, Wienberg C, Eisele M, Hebbeln D, van Rooij D, Henriet JP, Colin C, van Weering T, De Haas H, Buhl-Mortensen P, Roberts JM, De Mol B, Douville E, Blamart D, Hatte C (2011) Northeastern Atlantic cold water coral reefs and climate. Geology 39:743-746

Freiwald A (2011) Cold-water coral reefs. Encyclopedia of modern coral reefs. Springer, Heidelberg

Freiwald A, Beuck L (2011) Sind Kaltwasserkorallen durch den Klimawandel gefährdet? In: Lozán JL, Graßl H, Karbe L, Reise K (eds) Warnsignal Klima: Die Meere – Änderungen und Risiken. Hamburg, pp 220-224

Rüggeberg A, Flögel S, Dullo WC, Hissmann K, Freiwald A (2011) Water mass characteristics and sill dynamics in a subpolar cold-water coral reef setting at Stjernsund, northern Norway. Marine Geology 282:5-12

Schönfeld J, Dullo WC, Pfannkuche O, Freiwald A, Rüggeberg A, Schmidt S, Weston J (2011) Recent benthic foraminiferal assemblages from cold-water coral mounds in the Porcupine Seabight. Facies 57:187-213

Wisshak M, Tribollet A, Golubic S, Jakobsen J, Freiwald A (2011) Temperate bioerosion: ichnodiversity and biodiversity from intertidal to bathyal depths (Azores). Geobiology 9:492-520

 

2010

Beuck L, Freiwald A, Taviani M (2010) Spatiotemporal bioerosion patterns in deep-water scleractinians from off Santa Maria di Leuca (Apulia, Ionian Sea). Deep-Sea Research II 57:458-470

Copard K, Colin C, Douville E, Freiwald A, Gudmundsson G, De Mol B, Frank N (2010) Nd isotopes in deep-sea corals in the North-eastern Atlantic. Quaternary Science Reviews 29:2499-2508

Hebbeln D, Freiwald A (2010) Manche mögen’s kalt. Der europäische Korallengürtel von Norwegen bis ins Mittelmeer. In:  Klima und Leben. pp 6-13

Heindel K, Titschack J, Dorschel B, Huvenne VAI, Freiwald A (2010) The sediment composition and predictive mapping of facies on the Propeller Mound – A cold-water coral mound (Porcupine Seabight, NE Atlantic). Continental Shelf Research 30:1814-1829

Taviani M, Freiwald A, Beuck L, Angeletti L, Remia A, Vertino A, Dimech M, Schembri PJ (2010) The deepest known occurrence of the precious red coral Corallium rubrum (L., 1758) in the Mediterranean Sea. Proceedings of the International Workshop on Red Coral Science, Management, and Trade: Lessons from the Mediterranean. NOAA Technical Memorandum CRCP-13,

Trincardi F, Angeletti L, Asioli A, Campiani E, Ceregato A, Foglini F, Freiwald A, Remia A, Taviani M, Vertino A (2010) South West Adriatic margin morphology and deep-sea macrobenthic ecosystems. Rapport de la Commission International pour l’Exploration Scientifique de la Mer Méditerranée 39:70

Westphal H, Halfar J, Freiwald A (2010) Heterozoan carbonates in subtropical to tropical settings in the present and in the past. International Journal of Earth Sciences 99 Supplement 1:S153-S169

Wisshak M, Form A, Jakobsen J, Freiwald A (2010) Temperate carbonate cycling and water mass properties from intertidal to bathyal depths (Azores, N-Atlantic). Biogeosciences 7:2379-2396

 

2009

Freiwald A, Beuck L, Rüggeberg A, Taviani M, Hebbeln D (2009) The white coral community in the central Mediterranean Sea revealed by ROV surveys. Oceanography 22:58-74

Roberts JM, Wheeler AJ, Freiwald A, Cairns SD (2009) Cold-water corals – The biology and geology of deep-sea coral habitats. Cambridge University Press,

Taviani M, Angeletti L, Dimech M, Mifsud C, Freiwald A, Harasewych MG, Oliverio M (2009) Coralliophilinae (Gastropoda: Muricidae) associated with deep-water coral banks in the Mediterranean. The Nautilus 123:106-112

Titschack J, Radtke U, Freiwald A (2009) Dating and characterization of polymorphic transformation of aragonite to calcite in Pleistocene bivalves from Rhodes (Greece) by combined shell microstructure, stable isotope, and electron spin resonance study. Journal of Sedimentary Research 79:332-346

Titschack J, Thierens M, Dorschel B, Schulbert C, Freiwald A, Kano A, Takashima C, Kawagoe N, Li X (2009) Carbonate budget of a cold-water coral mound (Challenger Mound, IODP Exp. 307). Marine Geology 259:36-46

Weaver PPE, Boetius A, Danovaro R, Freiwald A, Gunn V, Heussner S, Morato T, Schewe I, van den Howe S (2009) The future of integrated deep-sea research in Europe—The HERMIONE Project. Oceanography 22:177-191

Wienberg C, Hebbeln D, Fink HG, Mienis F, Dorschel B, Vertino A, López Correa M, Freiwald A (2009) Scleractinian cold-water corals in the Gulf of Cádiz—First clues about their spatial and temporal distribution. Deep-Sea Research I 56:1873-1893

Wisshak M, López Correa M, Gofas S, Salas C, Taviani M, Jakobsen J, Freiwald A (2009) Shell architecture, element composition, and stable isotope signature of the giant deep-sea oyster Neopycnodonte zibrowii sp. n. from the NE Atlantic. Deep-Sea Research I 66:374-407

Wisshak M, López Correa M, Zibrowius H, Jakobsen J, Freiwald A (2009) Skeletal reorganisation affects geochemical signals, exemplified in the stylasterid hydrocoral Errina dabneyi (Azores Archipelago). Marine Ecology Progress Series 397:197-208

Wisshak M, Neumann C, Jakobsen J, Freiwald A (2009) The ‚living-fossil community‘ of the cyrtocrinoid Cyathidium foresti and the deep-sea oyster Neopycnodonte zibrowii (Azores Archipelago). Palaeogeography, Palaeoclimatology, Palaeoecology 271:77-83

 

2008

Beuck L, López Correa M, Freiwald A (2008) Biogeographical distribution of Hyrrokkin (Rosalinidae, Foraminifera) and its host-specific morphological and textural trace variability. In: Wisshak M, Tapanila L (eds) Current Developments in Bioerosion. Springer, Heidelberg, pp 329-360

Beuck L, Wisshak M, Munnecke A, Freiwald A (2008) A giant boring in a Silurian stromatoporoid analysed by computer tomography. Acta Palaeontologica Polonica 53:149-160

Birgel D, Himmler T, Freiwald A, Peckmann J (2008) A new constraint on the antiquity of anaerobic oxidation of methane: Late Pennsylvanian seep limestones from southern Namibia. Geology 36 (7):543-546

Himmler T, Freiwald A, Stollhofen H, Peckmann J (2008) Late Carboniferous hydrocarbon-seep carbonates from the glaciomarine Dwyka Group, southern Namibia. Palaeogeography, Palaeoclimatology, Palaeoecology 257:185-197

Montagna P, López Correa M, Rüggeberg A, McCulloch M, Rodolfo-Metalpa R, Dullo WC, Ferrier-Pagès C, Freiwald A, Henderson GM, Mazzoli C, Russo S, Silenzi S, Taviani M (2008) Coral Li/Ca in micro-structural domains as a temperature proxy. Geochimica et Cosmochimica Acta 72:A645

Reveillaud J, Freiwald A, Van Rooij D, Le Guilloux E, Altuna A, Foubert A, Vanreusel A, Olu-Le Roy K, Henriet JP (2008) The distribution of scleractinian corals in the Bay of Biscay, NE Atlantic. Facies 54:317-331

Rüggeberg A, Fietzke J, Liebetrau V, Eisenhauer A, Dullo WC, Freiwald A (2008) Stable strontium isotopes (d^88/86Sr) in cold-water corals— a new proxy for reconstruction of intermediate ocean water temperatures. Earth and Planetary Science Letters 269:569-574

Titschack J, Nelson CS, Beck T, Freiwald A (2008) Sedimentary evolution of a Late Pleistocene temperate red algal reef (Coralligène) on Rhodes, Greece: correlation with global sea-level fluctuations. Sedimentology 55:1747-1776

Wienberg C, Beuck L, Heidkamp S, Hebbeln D, Freiwald A, Pfannkuche O, Monteys X (2008) Franken Mound: facies and biocoenoses on a newly-discovered „carbonate mound“ on the western Rockall Bank, NE Atlantic. Facies 54:1-24

 

2007

Dullo WC, Freiwald A, Rüggeberg A, Taviani M (2007) Cold-water coral reefs around Europe – Hotspots from the central Mediterranean. Rapport Commission International Mer Méditerranée 38:84

Kiriakoulakis K, Freiwald A, Fisher E, Wolff G (2007) Organic matter quality and supply to deep-water coral/mound systems of the NW European continental margin. International Journal of Earth Sciences 96:159-170

Lopez Correa M, Bednorz A, Freiwald A (2007) Cold-water corals as climate archives in the ocean depths. SOMATOM Sessions 11/07:52-54

Noé S, Lembke-Jene L, Reveillaud J, Freiwald A (2007) Microstructure, growth banding and age determination of a primnoid gorgonian skeleton (Octocorallia) from the late Younger Dryas to earliest Holocene of the Bay of Biscay. Facies 53:177-188

Wheeler AJ, Beyer A, Freiwald A, de Haas H, Huvenne VAI, Kozachenko M, Olu-Le Roy K, Opderbecke J (2007) Morphology and environment of cold-water coral carbonate mounds on the NE European margin. International Journal of Earth Sciences 96:37-57

 

2006

Guinotte JM, Orr J, Cairns S, Freiwald A, Morgan L, George R (2006) Will human-induced changes in seawater chemistry alter the distribution of deep-sea scleractinian corals? Frontiers in the Ecology and the Environment 4:141-146

Noé S, Titschack J, Freiwald A, Dullo WC (2006) From sediment to rock: diagenetic processes of hardground formation in deep-water carbonate mounds of the NE Atlantic. Facies 52:183-208

Roberts JM, Wheeler AJ, Freiwald A (2006) Reefs of the deep: the biology and geology of cold-water coral ecosystems. Science 312:543-547

Wisshak M, Connor D, Hain S, Golding N, Freiwald A (2006) Lophelia pertusa in the Northeast Atlantic: the current record. UNEP Data Set

 

2005

Beuck L, Freiwald A (2005) Bioerosion patterns in a deep-water Lophelia pertusa (Scleractinia) thicket (Propeller Mound, northern Porcupine Seabight). In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, pp 915-936

Costello MJ, McCrea M, Freiwald A, Lundälv T, Jonsson L, Bett BJ, van Weering TCE, de Haas H, Roberts JM, Allen D (2005) Role of cold-water Lophelia pertusa coral reefs as fish habitat in the NE Atlantic. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 771-805

Dorschel B, Hebbeln D, Rüggeberg A, Dullo WC, Freiwald A (2005) Growth and erosion of a cold-water coral covered carbonate mound in the Northeast Atlantic during the Late Pleistocene and Holocene. Earth and Planetary Science Letters 233:33-44

Försterra G, Beuck L, Häussermann V, Freiwald A (2005) Shallow-water Desmophyllum dianthus (Scleractinia) from Chile: characteristics of the biocoenoses, the bioeroding community, heterotrophic interactions and (Paleo)-bathymetric implications. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 937-977

Freiwald A, Rogers A, Hall-Spencer J (2005) Global distribution of cold-water corals (version 2). UNEP World Conservation Monitoring Centre,

Kiriakoulakis K, Fisher E, Wolff GA, Freiwald A, Grehan A, Roberts JM (2005) Lipids and nitrogen isotopes of two deep-water corals from the North-East Atlantic: initial results and implications for their nutrition. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 715-729

Könnecker G, Freiwald A (2005) Plectroninia celtica n.sp. (Calcarea, Minchinellidae), a new species of „pharetronid“ sponge from bathyal depths in the northern Porcupine Seabight, NE Atlantic. Facies 51:53-59

López Correa M, Freiwald A, Hall-Spencer J, Taviani M (2005) Distribution and habitats of Acesta excavata (Bivalvia: Limidae) with new data on its shell ultrastructure. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 173-205

Roberts JM, Freiwald A (2005) Integrated European research into cold-water coral reefs. Current 21:41-45

Schröder-Ritzrau A, Freiwald A, Mangini A (2005) U/Th-dating of deep-water corals from the eastern North Atlantic and the western Mediterranean Sea. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 157-172

Taviani M, Freiwald A, Zibrowius H (2005) Deep coral growth in the Mediterranean Sea: an overview. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 137-156

Taviani M, Remia A, Corselli C, Freiwald A, Malinverno E, Mastrototaro F, Savini A, Tursi A (2005) First geo-marine survey of living cold-water Lophelia reefs in the Ionian Sea (Mediterranean basin). Facies 50:409-417

Titschack J, Bromley RG, Freiwald A (2005) Plio-Pleistocene cliff-bound, wedge-shaped, warm-temperate carbonate deposits from Rhodes (Greece): Sedimentology and facies. Sedimentary Geology 180:29-56

Titschack J, Freiwald A (2005) Growth, deposition, and facies of Pleistocene bathyal coral communities from Rhodes, Greece. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 41-59

Wisshak M, Freiwald A, Lundälv T, Gektidis M (2005) The physical niche of the bathyal Lophelia pertusa in a non-bathyal setting: environmental controls and palaeoecological implications. In: Freiwald A, Roberts JM (eds) Cold-water corals and ecosystems. Springer, Heidelberg, pp 979-1001

Wisshak M, Gektidis M, Freiwald A, Lundälv T (2005) Bioerosion along a bathymetric gradient in a cold-temperate setting (Kosterfjord, SW Sweden): an experimental study. Facies 51:93-117

 

2004

Freiwald A (2004) Kaltwasser-Karbonate und Tiefwasser-Riffe – eine geobiologische Herausforderung. Gmit 18:8-14

Freiwald A, Fosså JH, Grehan A, Koslow T, Roberts JM (2004) Cold-water coral reefs. UNEP-WCMC Biodiversity Series 22:1-84

Mienert J, Weaver PPE, Berné S, Dullo WC, Evans D, Freiwald A, Henriet JP, Joergensen BB, Lericolas G, Lykousis V, Parkes J, Trincardi F, Westbrook G (2004) Dynamics and evolution of European margins. Oceanography 17:12-29

Weaver PPE, Billett DSM, Boetius A, Danovaro R, Freiwald A, Sibuet M (2004) Hotspot ecosystem research on Europe’s deep-ocean margins. Oceanography 17:132-143

Wisshak M, Volohonsky E, Seilacher A, Freiwald A (2004) A trace fossil assemblage from fluvial Old Red deposits (Wood Bay Formation; Lower to Middle Devonian) of NW-Spitsbergen, Svalbard. Lethaia 37:149-163

 

2003

Beck T, Metzger T, Freiwald A (2003) BIAS Biodiversity Inventorial Atlas of macrobenthic seamount animals. OASIS Deliverable 25 1-127

Blomeier D, Wisshak M, Dallmann W, Volohonsky E, Freiwald A (2003) Facies analysis of the Old Red sandstone of Spitsbergen (Wood Bay Formation): Reconstruction of the depositional environments and implications of basin development. Facies 49:151-174

Blomeier D, Wisshak M, Joachimski M, Freiwald A, Volohonsky E (2003) Calcareous, alluvial and lacustrine deposits in the Old Red Sandstone of central north Spitsbergen (Wood Bay Formation, Early Devonian). Norwegian Journal of Geology 83:281-298

Freiwald A (2003) Korallengärten in kalten Tiefen. Spektrum der Wissenschaft 2/2003:666-673

Schäfer P, Freiwald A, Meyer J, Miketta P, Nadzeika U (2003) Ice-floe induced sedimentation during extreme winters: a case study from the Schleswig-Holstein Wadden Sea. Meyniana 55:73-90

 

2002

Freiwald A (2002) Reef-forming cold-water corals. In: Wefer G, Billett D, Hebbeln D, Jørgensen BB, Schlüter M, van Weering TCE (eds) Ocean Margin Systems. Springer, pp 365-385

Freiwald A, Hühnerbach V, Lindberg B, Wilson JB, Campbell J (2002) The Sula Reef complex, Norwegian Shelf. Facies 47:179-200

Sorauf JE, Freiwald A (2002) Skeletal structure in the rugosan genus Calophyllum from Permian strata of Timor: Comparison with the living deep water coral Lophelia pertusa. Coral Research Bulletin 7:191-207

 

2001

Grehan AJ, Freiwald A (2001) The Atlantic Coral Ecosystem Study (ACES): Forging a new partnership between scientists and principal stakeholders. In: Willison JHM, Hall J, Gass S, Kenchington ELR, Butler M, Doherty P (eds) Proceedings of the 1^st International Symposium on Deep-Sea Corals. Ecology Action Centre and Nova Scotia Museum, pp 95-105

Nelson CS, Freiwald A, Titschack J, List S (2001) Lithostratigraphy and sequence architecture of temperate mixed siliciclastic-carbonate facies in a new Plio-Pleistocene section at Plimiri, Rhodes Island (Greece). Occasional Report Department of Earth Sciences, University of Waikato 25:1-50

 

2000

Freiwald A, Mortensen PB (2000) The first record of the deep-water coral Stenocyathus vermiformis (Pourtalès, 1868) (Scleractinia, Guyniidae) from Norwegian waters. Sarsia 85:275-276

 

1999

Cuif JP, Dauphin Y, Freiwald A, Gautret P, Zibrowius H (1999) Biochemical markers of zooxanthellae symbiosis in soluble matrices of skeleton of 24 Scleractinia species. Comparative Biochemistry and Physiology, Part A: Physiology 123:269-278

Freiwald A, Wilson JB, Henrich R (1999) Grounding Pleistocene icebergs shape recent deep-water coral reefs. Sedimentary Geology 125:1-8

 

1998

Freiwald A (1998) Microbial maceration and carbonate dissolution on cold-temperate shelves. Historical Biology 13:27-35

Freiwald A (1998) Modern nearshore cold-temperate calcareous sediments in the Troms District, northern Norway. Journal of Sedimentary Research 68:763-776

Freiwald A, Mostafawi N (1998) Ostracods in a cold-temperate coastal environment, western Troms, northern Norway: sedimentary aspects and assemblages. Facies 38:255-274

Freiwald A, Wilson JB (1998) Taphonomy of modern deep, cold-temperate water coral reefs. Historical Biology 13:37-52

 

1997

Freiwald A, Henrich R, Pätzold J (1997) Anatomy of a deep-water coral reef mound from Stjernsund, West-Finnmark, northern Norway. In: James NP, Clarke JAD (eds) Cool-water carbonates, vol 56. SEPM, Special Publication, pp 141-161

Freiwald A, Reitner J, Krutschinna J (1997) Microbial alteration of the deep-water coral Lophelia pertusa: early postmortem processes. In: Neuweiler F, Reitner J, Monty C (eds) Biosedimentology of microbial buildups IGCP Project No. 380 – Proceedings of 2^nd Meeting, 1997. Facies, pp 223-226

Gautret P, Cuif JP, Freiwald A (1997) Composition of soluble mineralizing matrices in zooxanthellate and non-zooxanthellate scleractinian corals: biochemical assessment of photosynthetic metabolism through the study of a skeletal feature. Facies 36:189-194

Henrich R, Freiwald A, Bickert T, Schäfer P (1997) Evolution of an Arctic open-shelf carbonate platform, Spitsbergen Bank (Barents Sea). In: James NP, Clarke JAD (eds) Cool-water carbonates, vol 56. SEPM, Special Volume, pp 163-181

 

1996

Andruleit H, Freiwald A, Schäfer P (1996) Bioclastic carbonate sediments on the southwestern Svalbard Shelf. Marine Geology 134:163-182

Freiwald A, Schönfeld J (1996) Substrate pitting and boring pattern of Hyrrokkin sarcophaga Cedhagen, 1994 (Foraminifera) in a modern deep-water coral reef mound. Marine Micropaleontology 28:199-207

Henrich R, Freiwald A, Wehrmann A, Schäfer P, Samtleben C, Zankl H (1996) Nordic cold-water carbonates: occurrences and controls. Göttinger Arbeiten zur Geologie und Paläontologie Sb 2:35-52

 

1995

Freiwald A (1995) Bacteria-induced carbonate degradation: a taphonomic case study of Cibicides lobatulus from a high-boreal carbonate setting. Palaios 10:337-346

Freiwald A (1995) Sedimentological and biological aspects in the formation of branched rhodoliths in northern Norway. Beiträge zur Paläontologie 20:7-19

Henrich R, Freiwald A, Betzler CB, Bader B, Schäfer P, Samtleben C, Brachert TC, Wehrmann A, Zankl H, Kühlmann DHH (1995) Controls on modern carbonate sedimentation on warm-temperate to Arctic coasts, shelves and seamounts in the northern Hemisphere: implications for fossil counterparts. Facies 32:71-108

Wehrmann A, Freiwald A, Zankl H (1995) Formation of cold-temperate water multispecies rhodoliths in intertidal gravel pools from northern Brittany, France. Senckenbergiana maritima 26:51-71

 

1994

Freiwald A, Henrich R (1994) Reefal coralline algal build-ups within the Arctic Circle: morphology and sedimentary dynamics under extreme environmental seasonality. Sedimentology 41:963-984

 

1993

Freiwald A (1993) Coralline algal maerl frameworks-Islands within the phaeophytic kelp belt. Facies 29:133-148

Freiwald A (1993) Subarktische Kalkalgenriffe im Spiegel hochfrequenter Meeresspiegelschwankungen und interner biologischer Steuerungsprozesse. PhD Thesis, Kiel University

Schmidt H, Freiwald A (1993) Rezente gesteinsbohrende Kleinorganismen des norwegischen Schelfs. Natur und Museum 123:149-155

 

1992

Freiwald A, Willmann R (1992) lnsekten aus der Fur-Formation von Dänemark (Moler, ob. Paleozän I unt. Eozän ?). 7. Ptychopteridae (Diptera). Meyniana 44:179-187

Henrich R, Hartmann M, Reitner J, Schäfer P, Freiwald A, Steinmetz S, Dietrich P, Thiede J (1992) Facies belts and communities of the Arctic Vesterisbanken Seamount (Central Greenland Sea). Facies 27:71-104

 

1991

Freiwald A (1991) lnsekten aus der Fur-Formation von Dänemark (Moler, ob. Paleozän / unt. Eozän 3). 5. Cylindrotomidae (Diptera: Tipulomorpha). Meyniana 43:97-123

Freiwald A, Henrich R, Schäfer P, Willkomm H (1991) The significance of high-boreal to subarctic maerl deposits in northern Norway to reconstruct Holocene climatic changes and sea level oscillations. Facies 25:315-340

Freiwald A, Krzeminski W (1991) Cylindrotomidae (Diptera, Tipulomorpha) from the Paleogene of Bolshaya Svetlovodnaya (Eastern Asiatic USSR). Paläontologische Zeitschrift 65:339-344

Krzeminski W, Freiwald A (1991) Toxorhina (Ceratocheilus) caucasiensis, a new species from the Middle Miocene of Stavropol (northern Caucasus, USSR) (Diptera, Limoniidae). Paläontologische Zeitschrift 65:153-155

 

1990

Freiwald A (1990) Insekten aus der Fur-Formation von Dänemark (Moler, ob. Paleozän / unt. Eozän ?) 4. Tipulidae. Meyniana 42:47-63