WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2015)
Okamejei ornata n. sp., a new deep-water skate (Elasmobranchii, Rajidae) from the northwestern Indian Ocean off Socotra Islands. Deep Sea Research Part II: Topical Studies in Oceanography, 115: 18–29
DOI: 10.1016/j.dsr2.2013.09.005
STEHMANN, M. & KUKUEV, E.I. (2015)
Two southeastern Atlantic records of the rare largetooth cookie-cutter shark, Isistius plutodus (Selachii, Squaliformes, Dalatiidae). Cybium, 39 (2): 73–77
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2014)
Contribution to the taxonomy and distribution of Pristiophorus nancyae (Elasmobranchii: Pristiophoriformes) from the deep western Indian Ocean. Marine Biodiversity, 44 (2): 189–202
DOI: 10.1007/s12526-013-0200-5
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2014)
Complementary redescription of Anacanthobatis ori (Wallace, 1967) and its assignment to Indobatis n. g. (Elasmobranchii, Anacanthobatidae), with comments on other legskates. Zootaxa, 3779 (2): 101–132
DOI: 10.11646/zootaxa.3779.2.1
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2014)
Rajella paucispinosa n. sp., a new deep-water skate (Elasmobranchii, Rajidae) from the western Indian Ocean off South Mozambique, and a revised generic diagnosis. Zootaxa, 3847 (3): 359–387
DOI: 10.11646/zootaxa.3847.3.3
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2014)
New findings from Area 51 – Chondrichthyans of the deep western Indian Ocean. Abstract. In: Proceedings of the European Elasmobranch Association annual scientific conference, Leeuwarden: 43
STEHMANN, M. & POMPERT, J.H.W. (2014)
First mature male record of Bathyraja schroederi (Elasmobranchii, Arhynchobatidae) from the South Atlantic, with descriptions of its clasper and skeletal characters. Zootaxa, 3838 (4): 401–422
DOI: 10.11646/zootaxa.3838.4.1
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2013)
Planonasus parini n. g. and n. sp., a new genus and species of false cat sharks (Carchariniformes, Pseudotriakidae) from the deep northwestern Indian Ocean off Socotra Islands. Zootaxa, 3609 (2): 163–181
DOI: 10.11646/zootaxa.3609.2.3
EBERT, D.A. & STEHMANN, M. (2013)
Sharks, batoids, and chimaeras of the North Atlantic. FAO Species Catalogue for Fishery Purposes, 7. Rome, FAO: 523 pp.
STEHMANN, M. (2012)
Dipturus nidarosiensis (Storm, 1881), a NE Atlantic deepwater composite skate species. Abstract. World Congress of Herpetology, Vancouver, Canada, August 8 – 14, 2012, Book of Abstracts: 686
WEIGMANN, S. & STEHMANN, M. & THIEL, R. (2012)
Okamejei n. sp., a new deep-water skate (Elasmobranchii, Rajidae) from the northwestern Indian Ocean off the Sokotra Islands, with comments on congeners in the area. Abstract. World Congress of Herpetology, Vancouver, Canada, August 8 – 14, 2012, Book of Abstracts: 771–772
STEHMANN, M. (2012)
Complementary redescription of Raja lintea Fries, 1839 (Elasmobranchii, Rajidae) and its revised generic assignment. Zootaxa, 3331: 44–68
MENNI, R.C. & JAUREGUIZAR, A.J. & STEHMANN, M. & LUCIFORA, L.O. (2010)
Marine biodiversity at the community level: zoogeography of sharks, skates, rays and chimaeras in the southwestern Atlantic. Biodiversity and Conservation, 19 (3): 775–796
DOI: 10.1007/s10531-009-9734-z
STEHMANN, M. & THIEL, R. & ROSENTHAL, H. (2009)
Research on Elasmobranchs (sharks, skates and rays) - improving our knowledge base to conserve and manage these highly endangered and ancient fish. Journal of Applied Ichthyology, 25 (S1): 1–2
DOI: 10.1111/j.1439-0426.2009.01307.x
STEHMANN, M. & VALENTI, S.V. & MCAULEY, R.B. (2009)
Bathyraja ishiharai In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. & HUVENEERS, C. (2009)
Bathyraja maccaini In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. & POMPERT, J. (2009)
Bathyraja meridionalis In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Bathyraja tunae In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Dipturus nidarosiensis In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
HUVENEERS, C. & STEHMANN, M. & LAST, P.R. (2009)
Insentiraja subtilispinosa In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Myliobatis freminvillii In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Myliobatis goodei In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Neoraja africana In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
SÉRET, B. & STEHMANN, M. (2009)
Neoraja caerulea In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. & VALENTI, S.V. (2009)
Neoraja iberica In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Raja herwigi In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Raja maderensis In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2009)
Rajella bathyphila In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
ORLOV, A.M. & KULKA, D.W. & BARKER, A.S. & STEHMANN, M. (2009)
Rajella bigelowi In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. & HUVENEERS, C. (2009)
Rhinoraja murrayi In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
HUVENEERS, C. & STEHMANN, M. & MCCORMACK, C. (2009)
Bathyraja hesperafricana In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
LAST, P.R. & STEHMANN, M. (2008)
Rajella challengeri sp. nov., a new deepwater skate from southern Australia. CSIRO Marine and Atmospheric Research Paper, 21: 135–144
LAST, P.R. & STEHMANN, M. & SÉRET, B. (2008)
Leucoraja pristispina sp. nov., a new deepwater skate from Western Australia. CSIRO Marine and Atmospheric Research Paper, 21: 145–154
STEHMANN, M. & SÉRET, B. & COSTA, M.E. & BARO, J. (2008)
Neoraja iberica n. sp., a new species of pygmy skate (Elasmobranchii, Rajidae) from the southern upper slope of the Iberian Peninsula (Eastern North Atlantic). Cybium, 32 (1): 51–71
STEHMANN, M. & SÉRET, B. & COSTA, M.E. & BARO, J. (2008)
Errata: Neoraja iberica n. sp., a new species of pygmy skate (Elasmobranchii, Rajidae) from the southern upper slope of the Iberian Peninsula (Eastern North Atlantic). Cybium
MCCORMACK, C. & SAN MARTÍN, M.J. & STEHMANN, M. & LAMILLA, J. (2007)
Amblyraja doellojuradoi In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
SAN MARTÍN, M.J. & STEHMANN, M. & KYNE, P.M. (2007)
Atlantoraja platana In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & SAN MARTÍN, M.J. & STEHMANN, M. & LAMILLA, J. (2007)
Bathyraja brachyurops In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Bathyraja cousseauae In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & LAMILLA, J. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Bathyraja griseocauda In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & STEHMANN, M. & SAN MARTÍN, M.J. & POMPERT, J. (2007)
Bathyraja papilonifera In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Bathyraja scaphiops In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. & SAN MARTÍN, M.J. & LAMILLA, J. (2007)
Bathyraja schroederi In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & LAMILLA, J. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Rhinoraja albomaculata In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & LAMILLA, J. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Rhinoraja macloviana In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & LAMILLA, J. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Rhinoraja magellanica In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
MCCORMACK, C. & LAMILLA, J. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Rhinoraja multispinis In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
KYNE, P.M. & SAN MARTÍN, M.J. & STEHMANN, M. (2007)
Rioraja agassizii In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
KYNE, P.M. & LAMILLA, J. & LICANDEO, R.R. & JIMENA SAN MARTÍN, M. & STEHMANN, M. & MCCORMACK, C. (2007)
Zearaja chilensis In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2006)
Knorpelfische: Haie, Rochen und Chimären In: Faszination Meeresforschung. Ein ökologisches Lesebuch. G. & I. Hempel, S. Schiel (Hrsg.). Verlag H.M. Hauschild, Bremen: 154–155
STEHMANN, M. & SAN MARTÍN, M.J. & DE CARVALHO, M.R. (2006)
Torpedo puelcha In: IUCN 2012. IUCN Red List of Threatened Species. Version 2012.2. <www.iucnredlist.org>
STEHMANN, M. (2005)
Bathyraja tunae n. sp., a new deep-water skate from the Western Indian Ocean (Chondrichthyes, Rajiformes, Rajidae). Journal of Ichthyology, 45 (Supplement 1): 23–38
STEHMANN, M. (2005)
Bathyraja ishiharai n. sp., a new deep-water skate from the Eastern Indian Ocean on the Naturalist Plateau off south-western Australia (Elasmobranchii, Rajiformes, Rajidae). Journal of Ichthyology, 45 (Supplement 1): 39–57
STEHMANN, M. (2005)
Errata for: "Bathyraja tunae n. sp., a new deep-water skate from the Western Indian Ocean (Chondrichthyes, Rajiformes, Rajidae)." and "Bathyraja ishiharai n. sp., a new deep-water skate from the Eastern Indian Ocean on the Naturalist Plateau off south-western Australia (Elasmobranchii, Rajiformes, Rajidae)." Journal of Ichthyology (unpublished)
IGLÉSIAS, S.P. & NAKAYA, K. & STEHMANN, M. (2004)
Apristurus melanoasper, a new species of deep-water catshark from the North Atlantic (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). Cybium, 28 (4): 345–356
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (2002)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii. No. 4: Order Torpediniformes - Family Narcinidae - Subfamily Narcininae - Genera: Benthobatis, Diplobatis, Discopyge and Narcine, Subfamily Narkinae - Genera: Bengalichthys, Crassinarke, Heteronarce, Narke, Temera, and Typhlonarke, Family Torpedinidae - Subfamily Torpedininae - Genus: Torpedo - Subfamily T. (Tetronarke) and T. (Torpedo) and Subfamily Hypninae - Genus: Hypnos. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 72: 5–45
DE CARVALHO, M.R. & STEHMANN, M. & MANILO, L.G. (2002)
Torpedo adenensis: a new species of electric ray from the Gulf of Aden: with comments on nominal species of Torpedo from the western Indian Ocean, Arabian Sea, and adjacent areas (Chondrichthyes, Torpediniformes, Torpedinidae). American Museum Novitates, 3369: 31–34
STEHMANN, M. (2002)
Proposal of a maturity stages scale for oviparous and viviparous cartilaginous fishes (Pisces, Chondrichthyes). Archive of Fishery and Marine Research, 50 (1): 23–48
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (2001)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of Chondrichthyan fishes. Part C: Holocephali 1: Order Chimaeriformes - Suborder Chimaeroidei - Family Callorhynchidae - Subfamiliy Callorhynchinae - Genus: Callorhinchus, Family Chimaeridae - Genera: Chimaera and Hydrolagus, Family Rhinochimaeridae - Genera: Harriotta, Neoharriotta, and Rhinochimaera. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 71: 5–35
RINCON, G. & STEHMANN, M. & VOOREN, C.M. (2001)
Results of the research cruises of FRV 'Walther Herwig' to South America. LXXIV. Benthobatis kreffti n.sp. (Chondrichthyes, Rajiformes, Narcinidae), a new deep-water electric ray from off South Brazil and the third species of the genus. Archives of Fishery and Marine Research, 49 (1): 45–60
STEHMANN, M. & MERRETT, N.R. (2001)
First records of advanced embryos and egg capsules of Bathyraja skates from deep north-eastern Atlantic. Journal of Fish Biology, 59 (2): 338–349
DOI: 10.1111/j.1095-8649.2001.tb00134.x
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (2000)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living superaspecific taxa of Chondrichthyan fishes. Part B: Batomorphii 4c: Order: Rajiformes - Suborder Myliobatoidei - Superfamily Dasyatoidea - Family Dasyatidae - Subfamily Dasyatinae - Genus: Urobatis, Subfamily Potamotrygoninae - Genus: Pomatotrgon, Superfamily Plesiobatoidea - Family Plesiobatidae - Genus: Plestiobatis, Superfamily Myliobatoidea - Family Myliobatidae Subfamily Myliobatinae - Genera: Aetobatus, Aetomylaeus, Myliobatis and Pteromylaeus, Subfamily Rhinopterinae - Genus: Rhinoptera and Subfamily Mobulinae - Genera: Manta and Mobula. Addendum 1 to 4a: erratum to Genus Pteroplatytrygon Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 70: 5–67
STEHMANN, M. (2000)
Änderung wissenschaftlicher Gattungsnamen der Echten Rochen (Raja spp.), Familie Rajidae. Informationen für die Fischwirtschaft aus der Fischereiforschung, 47: 73–74
MENNI, R.C. & STEHMANN, M. (2000)
Distribution, environment and biology of batoid fishes off Argentina, Uruguay and Brazil. A review. Revista del Museo Argentino de Ciencias Naturales, 2: 69–109
MENNI, R.C. & STEHMANN, M. (2000)
Distribution, environment and biology of batoid fishes off Argentina and Brazil. A review. Abstract. American Elasmobranch Society 16th Annual Meeting, 14–20 June 2000, La Paz, Mexico
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1999)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii. No.4b: Order Rajiformes - Suborder Myliobatoidei - Superfamily Dasyatoidea - Family Dasyatididae - Subfamily Dasyatinae - Genus: Taeniura, Urogymnus, Urolophoides - Subfamily Potamotrygoninae - Genera: Disceus, Pleisiotrygon, and Potamotrygon (incl. supraspecific taxa of uncertain status and validity), Family Urolophidae - Trygonoptera, Urolophus and Urotrygon - Superfamily Myliobatidea - Family: Gymnuridae - Genus: Aetoplatea. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 69: 161–200
STEHMANN, M. & KUKUEV, E.I. & KONOVALENKO, I.I. (1999)
Three new adult records of the oceanic longnose pygmy shark, Heteroscymnoides marleyi, from the southeastern Atlantic and southeastern Pacific (Chondrichthyes, Squaliformes, Squalidae). Journal of Ichthyology, 39 (8): 606–615
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1998)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supra-specific taxa of Chondrichthyan fishes. Part B: Batomorphii No. 4a: Order Rajiformes - Suborder Myliobatoidei - Superfamily Dasyatoidea - Family Dasyatidae - Subfamily Dasyatinae - Genera: Amphotistius, Dasyatis, Himantura, Pastinachus, Pteroplatytrygon, Taeniura, Urogymnus and Urolophoides (incl. supraspecific taxa of uncertain status and validity), Superfamily Myliobatoidea - Family Gymnuridae - Genera: Aetoplatea and Gymnura, Superfamily Plesiobatoidea - Family Hexatrygonidae - Genus: Hexatrygon. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 68: 145–197
NAKAYA, K. & STEHMANN, M. (1998)
A new species of deep-water catshark, Apristurus aphyodes n. sp., from the eastern North Atlantic (Chondrichthyes: Carcharhiniformes: Scyliorhinidae). Archive of Fishery and Marine Research, 46 (1): 77–90
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1997)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living superaspecific taxa of Chondrichthyan fishes. Part B: Batomorphii No. 2: Order: Rajiformes - Suborder: Pristoidei - Family: Pristidae - Genera: Anoxypristis and Pristis; No. 3: Suborder: Rajoidei - Superfamily: Rhinobatoidea - Families: Rhinidae - Genera: Rhina and Rhynchobatus and Rhinobatidae - Genera: Aptychotrema, Platyrhina, Plathyrhinoidis, Rhinobatos, Trygonorrhina, Zanobatus and Zapteryx. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 67: 107–162
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1996)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supra-specific taxa of Chondrichthyan fishes. Part B: Batomorphii No. 1c: Order: Rajiformes - Suborder Rajoidei - Family: Rajidae - Genera and Subgenera: Arhynchobatis, Bathyraja richardsoni-type, Cruriraja, Irolita, Notoraja, Pavoraja (Insentiraja), Pavoraja (Pavoraja), Pseudoraja, Raja (Atlantoraja), Raja (Okamejei) and Rhinoraja. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 66: 179–236
DIDIER, D.A. & STEHMANN, M. (1996)
Neoharriotta pumila, a new species of longnose Chimaera from the northwestern Indian Ocean (Pisces, Holocephali, Rhinochimaeridae). Copeia, 1996 (4): 955–965
STEHMANN, M. & SCHULZE, G. (1996)
Results of the research cruises of FRV `Walther Herwig' to South America. LXXIII. Fourth record of Bathyraja papilionifera Stehmann, 1985 from the continental slope off northern Argentina (Pisces, Rajiformes, Rajidae). Archive of Fishery and Marine Research, 44 (3): 267–278
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1995)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii No. 1b: Order: Rajoidei - Family: Rajidae Genera and Subgenera: Bathyraja (with a deep-water, shallow-water and transitional morphotype) Psammobatis, Raja (Amblyraja), Raja (Dipturus), Raja (Leucoraja), Raja (Raja), Raja (Rajella) (with two morphotypes), Raja (Rioraja), Raja (Rostroraja), Raja lintea and Sympterygia. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 65: 237–307
STEHMANN, M. (1995)
First and new records of skates (Chondrichthyes, Rajiformes, Rajidae) from the West African continental slope (Morocco to South Africa), with descriptions of two new species. Archive of Fishery and Marine Research, 43 (1): 1–119
STEHMANN, M. (1995)
A record of Raja clavata, the Eastern Atlantic Thornback Skate, from the southern Madagascar Ridge at Walters Shoal (Elasmobranchii, Rajidae). Journal of Ichthyology, 35 (5): 63–73
STEHMANN, M. (1995)
Two new records of the Dragon Stingray, Himantura draco, and a record of Himantura gerrardi from the western Indian Ocean (Elasmobranchii, Dasyatididae). Journal of Ichthyology, 35 (5): 74–88
STEHMANN, M. & MENNI, R.C. (1995)
Condrictios y ambientes frente al Sur de Brasil y Norte de Uruguay, 1968. Resumos, VII Reunião do grupo de trabalho sobre pesca e pesquisa de tubarões no Brasil, Rio Grande, 1995:68.
STEHMANN, M. & SHCHERBACHEV, Y.N. (1995)
Second Record of Sixgill Stingrays of the Genus Hexatrygon (Elasmobranchii, Hexatrygonidae), from the Indian Ocean. Journal of Ichthyology, 35 (6): 151–159
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1994)
Contributions to the study of the comparative morphology of teeth and other relevant ichthyodorulites in living supraspecific taxa of chondrichthyan fishes. Part B: Batomorphii No. 1a: Order: Rajoidei - Family: Rajidae Genera and Subgenera: Anacanthobatis (Schroederobatis), Anacanthobatis (Springeria), Breviraja, Dactylobatus, Gurgesiella (Gurgesiella), Gurgesiella (Fenestraja), Malacoraja, Neoraja and Pavoraja. Bulletin de l'Institut Royal des Sciences Naturelles de Belgique, Biologie, 64: 165–207
STEHMANN, M. & PARIN, N.V. (1994)
Deepest record of Raja radiata from the northeastern Norwegian Sea. Voprosy Ikhtiologii, 34 (2): 280–283, Moscow 1994 (in Russian). English Transl. in J. Ichthyol., 34 (6):143–148, 1994.
STEHMANN, M. (1993)
Neufunde eines adulten Pärchens von Malacoraja kreffti (Stehmann, 1977) im Bereich des Rockall-Grabens, Nordostatlantik (Pisces, Rajiformes, Rajidae). Archiv für Fischereiwissenschaft, 41 (3): 169–186
STEHMANN, M. (1991)
Rhynchobatidae (p. 22), Rhinobatidae (pp 23-27), Platyrhinidae (p. 28), Rajidae (pp 29-50), Pristidae (pp 51-54) In: QUERO, J.–C., HUREAU, J.C., KARRER, C., POST, A. & SALDANHA, L. (Eds): Check–List of the Fishes of the Eastern Tropical Atlantic (CLOFETA), vol. 1:xxxii+519 pp. UNESCO, SEI, JNICT–Portugal (1990) 1991 (3 vols).
HARDY, G.S. & STEHMANN, M. (1990)
A new deep-water ghost shark, Hydrolagus pallidus n. sp. (Holocephali, Chimaeridae), from the Eastern North Atlantic, and redescription of Hydrolagus affinis (Brito Capello, 1867). Archiv für Fischereiwissenschaft, 40 (3): 229–248
ISHIHARA, H. & STEHMANN, M. (1990)
A second record of the deep-water skate Notoraja subtilispinosa from the Flores Sea, Indonesia. Japanese Journal of Ichthyology, 37 (2): 182–186
DOI: 10.1007/BF02905387
COMPAGNO, L.J.V. & STEHMANN, M. & EBERT, D.A. (1990)
Rhinochimaera africana, a new longnosed chimaera from southern Africa, with comments on the systematics and distribution of the genus Rhinochimaera Garman, 1901 (Chondrichthyes, Chimaeriformes, Rhinochimaeridae). South African Journal of Marine Research, 9: 201–222
HERMAN, J. & HOVESTADT-EULER, M. & HOVESTADT, D.C. & STEHMANN, M. (1990)
ODONTOLOGY - Additional character complex for interpreting phylogenetic interrelationships and systematics of living Chondrichthyes. 3rd Indo-Pacific Fish Conference 1989, Wellington, New Zealand: 1–8
STEHMANN, M. & BÜRKEL, D.L. (1990)
Rajidae (pp 86-97) In: GON, O. & HEEMSTRA, P.C. (Eds): Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown 1990:462 pp.
STEHMANN, M. (1989)
Resurrection of Notoraja Ishiyama, 1958 and description of a new species of deep-water skate from the South China Sea Notoraja subtilispinosa sp. nov. (Pisces, Batoidea, Rajidae). Memoires du Museum National d'Histoire Naturelle Serie A Zoologie, 143: 247–260.
STEHMANN, M. & KREFFT, G. (1988)
Results of the research cruises of FRV „Walther Herwig“ to South America. LXVIII. Complementary redescription of the dalatiine shark Euprotomicroides zantedeschia Hulley & Penrith, 1966 (Chondrichthys, Squalidae), based on a second record from the Western South Atlantic. Archiv für Fischereiwissenschaft, 39 (1): 1–30
STEHMANN, M. (1987)
Bathyraja meridionalis sp. n. (Pisces, Elasmobranchii, Rajidae), a new deep-water skate from the eastern slope of subantarctic South Georgia Island. Archiv für Fischereiwissenschaft, 38 (1–2): 35–56
LEIBLE, M.D. & STEHMANN, M. (1987)
First records of Raja (Dipturus) trachyderma Krefft & Stehmann, 1975 from the Southeastern Pacific off Chile, with first descriptions of its Clasper characters and additional skeletal and morphological details (Pisces, Rajiformes, Rajidae). Studies on Neotropical Fauna and Environment, 22 (4): 169–188
STEHMANN, M. (1986)
Notes on the systematics of the rajid genus Bathyraja and its distribution in the world oceans. In: Uyeno, T. & Arai, R. & Taniuchi, T. & Matsuura, K. (eds) Proceedings of the second international conference on Indo-Pacific fishes. Ichthyological Society of Japan, Tokyo: 261–268
STEHMANN, M. (1985)
Ergebnisse der Forschungsreisen des FFS „Walther Herwig“ nach Sudamerika. LXIV. Bathyraja papilionifera sp. n. (Pisces, Batoidea, Rajidae), eine weitere neue Rochenart aus dem Südwestatlantik vom nordargentinischen Kontinentalabhang. Archiv für Fischereiwissenschaft, 36 (1/2): 195–211
STEHMANN, M. (1985)
Recent results regarding the taxonomy and distribution of skates (Rajidae) on the West African shelf and slope (Mauritania to Namibia). In: BAS, C., MARGALEF, R. & RUBIES, P. (Eds): Simposio Internacional Sobre Las Areas De Afloramiento Mas Importantes Del Oeste Africano (Cabo Blanco y Benguela), vol. 2: 627–633. Instituto de Investigación Pesquera Barcelona 1985 (2 vols).
STEHMANN, M. (1985)
Batoid Fishes. Pristidae, Rhinobatidae, Rhynchobatidae, Narcinidae, Narkidae, Torpedinidae, Rajidae, Dasyatidae, Gymnuridae, Myliobatidae, Rhinopteridae, Mobulidae. In: BIANCHI, G.: FAO species identification sheets for fishery purposes. Field guide to the commercial marine and brackish–water species of Pakistan. FAO Rome 1985: 131–142
STEHMANN, M. (1985)
Batoid Fishes, Rajidae. In: FISCHER, W. & HUREAU, J.C. (Eds): FAO species identification sheets for fishery purposes. Southern Ocean (Fishing areas 48, 58 and 88)(CCAMLR Convention Area), vol. 1:217–232. FAO Rome 1985 (2 vols).
MCEACHRAN, J.D. & STEHMANN, M. (1984)
A new species of skate, Neoraja carolinensis, from off the southeastern United States (Elasmobranchii: Rajoidei). Proceedings of the Biological Society of Washington, 97 (4): 724–735.
STEHMANN, M. & BÜRKEL, D.L. (1984)
General remarks, explanation of terms and mode of presentation for Hypotremata; Pristidae; Torpedinidae; Rajidae; Chimaeridae; Rhinochimaeridae In: WHITEHEAD, P.J.P., BAUCHOT, M.–L., HUREAU, J.C., NIELSEN, J. & E. TORTONESE (eds.): Fishes of the North–Eastern Atlantic and the Mediterranean. Vol. 1. Unesco, Paris: 151–155, 159–196, 212–218
STEHMANN, M. & SÉRET, B. (1983)
A new species of deep-water skate, Breviraja africana sp. n. (Pisces, Batoidea, Rajidae), from the eastern central Atlantic slope, and remarks on the taxonomic status of Breviraja Bigelow & Schroeder, 1948. Bulletin du Muséum National d'Histoire Naturelle, (Série 4), Section A: Zoologie Biologie et Ecologie Animales, 5 (3): 903–925
STEHMANN, M. (1982)
Re-assignment of Raja atra Müller & Henle, 1841 to the synonymy of Raja radula Delaroche, 1809 (Pisces, Rajiformes, Rajidae). Naturalista Sicilia (S. IV), 6 (1–2): 17–39
STEHMANN, M. (1981)
Batoid Fishes - technical terms and principal measurements, key with picture guide to families, list of species (8 pp); Pristidae (8 pp); Rhinobatidae (10 pp); Rhynchobatidae (3 pp); Platyrhinidae (2 pp); Torpedinidae (2 pp); Rajidae (4 pp); Dasyatidae (11 pp); Gymnuridae (6 pp); Myliobatidae (9 pp); Rhinopteridae (4 pp); Mobulidae (10 pp). In: FISCHER, W., BIANCHI, G. & SCOTT, W.B. (Eds): FAO species identification sheets for fishery purposes. Eastern Central Atlantic (Fishing areas 34, 47 in part), vol. 5. FAO Rome 1981 (7 vols).
STEHMANN, M. (1979)
Rajidae and Dasyatidae. In: TORTONESE, E. & HUREAU, J.C. (Eds): Check–List to the fishes of the northeastern Atlantic and of the Mediterranean (CLOFNAM), Supplement 1978 (Addenda and Corrigenda to vol. 1). – Cybium, 3(5):341–343, Paris 1979.
STEHMANN, M. (1979)
Illustrated field guide to abundant marine fish species in Argentine waters. Mitt. Inst. Seef., 23: 152 pp., 132 figs (revised and completed reprint), Hamburg 1979.
STEHMANN, M. (1978)
Raja „bathyphila“, eine Doppelart des Subgenus Rajella: Wiederbeschreibung von R. bathyphila Holt & Byrne, 1908 und Raja bigelowi spec. nov. (Pisces, Rajiformes, Rajidae). Archiv für Fischereiwissenschaft, 29 (1/2): 23–58
STEHMANN, M. (1978)
Batoid Fishes - technical terms and principal measurements, general remarks, key with picture guide to families, list of species (8 pp.); Pristidae (2 pp.); Rhinobatidae (2 pp.); Gymnuridae (2 pp.); Mobulidae (2 pp.). In: FISCHER, W. (Ed.): FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing area 31), vol. 5. FAO Rome 1978 (7 vols).
STEHMANN, M. & MCEACHRAN, J.D. (1978)
Rajidae (10 pp.) In: FISCHER, W. (Ed.): FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing area 31), vol. 5. FAO Rome 1978 (7 vols).
STEHMANN, M. & VERGARA, R. (1978)
Myliobatidae (6 pp.) In: FISCHER, W. (Ed.): FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing area 31), vol. 5. FAO Rome 1978 (7 vols).
STEHMANN, M. & MCEACHRAN, J.D. & VERGARA, R. (1978)
Dasyatidae (8 pp.) In: FISCHER, W. (Ed.): FAO species identification sheets for fishery purposes. Western Central Atlantic (Fishing area 31), vol. 5. FAO Rome 1978 (7 vols).
STEHMANN, M. (1977)
Ein neuer archibenthaler Roche aus dem Nordostatlantik, Raja kreffti spec. nov. (Elasmobranchii, Batoidea, Rajidae), die zweite Spezies im Subgenus Malacoraja Stehmann, 1970. Archiv für Fischereiwissenschaft, 28 (2/3): 77–93
HULLEY, P.A. & STEHMANN, M. (1977)
The Validity of Malacoraja Stehmann, 1970 (Chondrichthyes, Batoidei, Rajidae) and its Phylogenetic Significance. Annals of the South African Museum, 72 (12): 227–237
MCEACHRAN, J.D. & STEHMANN, M. (1977)
Subgeneric placement of Raja bathyphila Holt & Byrne, 1908: Based on Anatomical Characters of the Clasper. Copeia, 1977 (1): 20–25
STEHMANN, M. (1976)
Breviraja caerulea spec. nov. (Elasmobranchii, Batoidea, Rajidae); eine neue archibenthale Rochenart und zugleich ein Erstnachweis ihrer Gattung im Nordostatlantik. Archiv für Fischereiwissenschaft, 27 (2): 97–114
STEHMANN, M. (1976)
Revision der Rajoiden-Arten des nördlichen Indischen Ozean und Indopazifik (Elasmobranchii, Batoidea, Rajiformes). Beaufortia, 24 (315): 133–175
KREFFT, G. & STEHMANN, M. (1975)
Ergebnisse der Forschungsreisen des FFS „Walther Herwig“ nach Südamerika. XXXVI. Zwei weitere neue Rochenarten aus dem Südwestatlantik: Raja (Dipturus) leptocauda und Raja (Dipturus) trachyderma spec. nov. (Chondrichthyes, Batoidei, Rajidae). Archiv für Fischereiwissenschaft, 25 (3): 77–97
KREFFT, G. & STEHMANN, M. (1974)
Ergebnisse der Forschungsreisen des FFS „Walther Herwig“ nach Südamerika. XXXIII. Raja (Rajella) sadowskii spec. nov. (Chondrichthyes, Batoidei, Rajidae), ein weiterer neuer Roche vom südwestatlantischen Kontinentalabhang. Archiv für Fischereiwissenschaft, 25 (1): 33–50
STEHMANN, M. (1974)
Pteroplatea binotata Lunel, 1879, ein vergessenes Juniorsynonym von Gymnura altavela (Linnaeus, 1758) (Pisces, Batoidei, Gymnuridae). Revue Suisse de Zoologie, 81 (1): 83–93
KREFFT, G. & STEHMANN, M. (1973)
Pristidae (pp. 51-52), Rhinobatidae (pp. 53-54), Torpedinidae (pp. 55-57), Dasyatidae (pp. 70-73), Myliobatidae (pp. 74-75), Rhinopteridae (p. 76), Mobulidae (p. 77) In: CLOFNAM. Check–list of the fishes of the north–eastern Atlantic and of the Mediterranean, edited by J.–C. Hureau and T. Monod. Paris, Unesco, Vol.1: 51–77
STEHMANN, M. (1973)
Rajidae (pp. 58-69) In: HUREAU, J.C. & MONOD, T. (Eds): Check–List of the fishes of the northeastern Atlantic and of the Mediterranean (CLOFNAM), vol. 1. UNESCO, Paris 1973 (2 vols).
STEHMANN, M. (1971)
Raja (Leucoraja) leucosticta spec. nov. (Pisces, Batoidei, Rajidae), eine neue Rochenart aus dem Seegebiet des tropischen Westafrika; gleichzeitig zur Frage des Vorkommens von Raja ackleyi Garman, 1881, im mittleren Ostatlantik. Archiv für Fischereiwissenschaft, 22 (1): 1–16
STEHMANN, M. (1971)
Ergebnisse der Forschungsreisen des FFS "Walther Herwig" nach Südamerika. XVII. Raja (Raja) herwigi Krefft, 1965; ergänzende Untersuchungen zum subgenerischen Status der Art. Archiv für Fischereiwissenschaft, 22 (2): 85–97
STEHMANN, M. (1971)
Untersuchungen zur Validität von Raja maderensis Lowe, 1839, zur geographischen Variation von Raja straeleni Poll, 1951 und zum subgenerischen Status beider Arten (Pisces, Batoidei, Rajidae). Archiv für Fischereiwissenschaft, 22 (3): 175–199
STEHMANN, M. (1970)
Vergleichend morphologische und anatomische Untersuchungen zur Neuordnung der Systematik der nordostatlantischen Rajidae (Chondrichthyes, Batoidei). Archiv für Fischereiwissenschaft, 21 (2): 73–164