Ciliophora

• ref. ID; 1219
  Hartmuk Bick, "Ciliated Protozoa"
  Copyright: WHO, 1972
• ref. ID; 1618
  Kudo, "Protozoology 5th Ed."
  Copyright: CHARLES C THOMAS PUBLISHER, LTD., 1966
• ref. ID; 2013
  Colin R. Curds "British and other freshwater ciliated protozoa Part I Ciliophora: Kinetofragminophora"
  Copyright: Cambridge University Press, 1982
• ref. ID; 2014
  Colin R. Curds, Michael A. Gates and David McL. Roberts "British and other freshwater ciliated protozoa Part II Ciliophora: Oligohymenophora and Polyhymenophora"
  Copyright: Cambridge University Press, 1983

Genus list

[A]

[B]

[C]

[D]

[E]

[F]

[G]

[H]

[I]

[J]

[K]

[L]

[M]

[N]

[O]

[P]

[Q]

[R]

[S]

[T]

[U]

[V]

[W]

[X]

[Z]

Identification key

1. Lorica

   • Lorica & tentaculoids peculiar

     Acanthostomella, Amphorella, Amphorellopsis, Brandtiella, Bursaopsis, Codonella, Codonellopsis, Coxliella, Craterella, Cymatocylis, Cyttarocylis, Dadayiella, Daturella, Dictyocysta, Epiplocylis, Epiplocyloides, Favella, Helicostomella, Laackmanniella, Leprotintinnus, Metacylis, Parafavella, Petalotricha, Poroecus, Proplectella, Protocymatocylis, Protorhabdonella, Ptychocylis, Rhabdonella, Rhabdonellopsis, Salpingella, Steenstrupiella, Stenosemella, Tintinnidium, Tintinnopsis, Tintinnus, Undella, Xystonella, Xystonellopsis

   • Lorica & sessile

     

     

     Acineta, Acinetopsis, Bothrostoma, Botticula, Calyptotricha, Canellana, Caracatharina, Cothurnia, Cothurnopsis, Cryptophrya, Cyclodonta, Diafolliculina, Lagenophrys, Maryna, Metacineta, Metacystis, Lecanodiscus, Lernaeophrya, Loricophrya, Ophrydiopsis, Paracineta, Periacineta, Peridiscophrya, Platycola, Pseudothuricola, Pyxicola, Solenophrya, Stylohedra, Thuricola, Urnula, Vaginicola, Vasicola

   • Lorica & AZM

     

     Chaetospira, Codonella, Stichotricha

2. Stalk like structure

   • Solitary

     

     Acineta, Acinetides, Acinetopsis, Ancystropodium, Apiosoma, Brachyosoma (Hallezia), Canellana, Caracatharina Choanophrya, Cryptophrya, Dactylosoma, Dendrosomides, Discophrya, Echinophrya, Haplocaulus, Hypophrya, Lecanodiscus, Loricophrya, Metacineta, Ophrydiopsis, Opisthostyla, Paracineta, Parazoothamnium, Periacineta, Peridiscophrya, Podophrya Prodiscophrya, Propyxidium (Pyxidium, Pyxidiella) Pseudothuricola, Pseudovorticella, Pyxicola, Rhabdostyla, Rhyncheta, Rhynchophria, Scyphidia, Spirochona, Strobilidium, Suctorella, Tokophrya Tokophryella, Tokophryopsis, Urnula, Vorticella

   • Colonial

     

     Campanella, Carchesium, Craspedomyoschiston, Entziella, Epistylis, Gonzeella, Heteropolaria, Intranstylum, Myoschiston, Opercularia Ophrydium, Orbopercularia, Pseudocarchesium, Systylis, Zoothamnium

3. Tentacle and tentacle like process

   

   Acineta, Acinetides, Acinetopsis, Actinobolina, Astrophrya, Belonophrya, Brachyosoma (Hallezia), Canellana, Caracatharina, Choanophrya, Cirrophrya, Cometodendron, Cryptophrya, Cyclophrya, Dactylochlamys, Dactylosoma, Dendrocometes, Dendrocometides, Dendrosoma, Dendrosomides, Discosomatella, Discophrya, Echinophrya, Enchelyomorpha, Erastophrya, Gorgonosoma, Heliophrya, Hypophrya, Loricophrya, Lecanodiscus, Lacerus, Legendrea, Lophophorina, Loricophrya, Metacineta, Mucophrya, Paracineta, Parastentor, Periacineta, Peridiscophrya, Platophrya, Prodiscophrya, Podophrya, Rhyncheta, Rhynchophria, Spelaeophrya, Sphaerophrya, Solenophrya, Staurophrya, Stylocometes, Stylophrya, Suctorella, Thysanomorpha, Tokophrya, Tokophryella, Tokophryopsis, Trichophrya, Urnula

4. Spine-like projections

   

   Atopodinium, Coleps, Discomorphella, Drepanomonas, Dysteria, Microthorax, Ludio, Orthotrochilia, Parachilodonella, Saprodinium, Trochilia, Trochilioides

5. Ciliary girdles

   Acropisthium, Askenasia, Didinium, Dinophrya, Mesodinium, Monodinium

6. Cirri

   

   • Spiralling row:

     Atractos, Hypotrichidium, Spiretella

   • Transverse cirri:

     Aspidisca

   • Ventral cirri, marginal cirri:

     Psilotricha, Urospinula

   • Ventral cirri, marginal cirri, transverse cirri:

     Balladyna, Kerona, Trichototaxis

   • Frontal cirri, ventral cirri, marginal cirri are absent:

     Hemicycliostyla

   • Frontal cirri, ventral cirri, marginal cirri:

     Eschaneustyla, Paraholosticha, Uroleptus

   • Frontal cirri, ventral cirri, marginal cirri are absent, transverse cirri:

     Urostyla

   • Frontal cirri, ventral cirri are absent, marginal cirri, transverse cirri:

     Gonostomum, Lamtostyla, Trachelostyla

   • Frontal cirri, ventral cirri, marginal cirri, transverse cirri:

     Amphisiella, Bakuella, Balladynella (longitudinal row of transverse cirri), Gastrostyla, Histriculus, Holosticha, Laurentiella, Onychodromus, Parahistriculus, Parurosoma, Paraurostyla, Paruroleptus, Pleurotricha, Steinia, Tachysoma, Urosoma

   • Frontal cirri, fronto-ventral cirri, marginal cirri, transverse cirri are absent, caudal cirri:

     Ancystropodium, Strongylidium, Uroleptoides

   • Frontal cirri, fronto-ventral cirri, marginal cirri, transverse cirri, caudal cirri:

     Opisthotricha, Oxytricha, Stylonychia, Trachelochaeta, Wallackia

   • Buccal cirrus, mid-ventral cirri, marginal cirri, transverse cirri, caudal cirri are absent:

     Keronopsis, Pseudourostyla

   • Buccal cirrus, fronto-ventral cirri, transverse cirri, caudal cirri:

     Euplotes

   • Posterior cirri:

     Discomorphella, Mylestoma

7. Unciliated ridges

   Branchioecetes, Bryophyllum, Diceratula, Myriokaryon, Penardiella, Perispira

8. Trichocyst warts

   Loxophyllum

9. Long cilium

   • Caudal cilium

     

     Balanonema, Celeritia, Choanostoma, Cohnilembus, Coleps, Cristigera, Cyclidium, Dexiotricha, Dexiotrichides, Halterioforma, Jeannellia, Microregma, Paranophrys, Peridion, Philasterides, Pithothorax, Plagiocampa, Platynematum, Pseudocohnilembus, Pseuduronema, Racovitzaia, Sagittaria, Schewiakoffia, Spelaeonecta, Trimyema, Uronema, Uronemopsis, Uropedalium, Urozona

   • Anterior cilium

     Larvulina

10. Body color

    • Blue:

      

      Stentor

    • Green: (Zoochlorellae)

      

      Paramecium, Thylakidium

    • Red or rose:

      

      Blepharisma, Stentor

11. Mouth

    • Position

      • Apical:

        

        Acaryophrya, Acineria, Askenasia, Bursellopsis, Cranotheridium, Enchelyodon, Enchelys, Holophrya, Homalozoon, Metacystis, Microcardiosoma, Monodinium, Pelatractus, Peridion, Placus, Plagiocampa, Prorodon, Spathidiodes, Spathidioides, Spathidium, Urotricha, Woodruffia

      • Equatorial or sub-equatorial:

        

        Branchioecetes, Chasmatostoma, Cinetochilum, Discozoon, Histiobalantium, Homalogastra, Paramecium, Physanter, Uropedalium, Urozona

      • Posterial:

        Hemicyclium, Kreyella, Microthorax

    • Oral structure

      • Trichites and trichite-like structures:

        

        Archinassula, Chilodina, Chilodonatella, Chilodonella, Chilodontopsis, Chlamydodon, Chlamydonella, Clathrostoma, Drepanomonas, Enigmostoma, Furgasonia, Leptopharynx, Loxodes, Nassula, Nassulopsis, Odontochlamys, Orthodonella, Parachilodonella, Phascolodon, Pseudochilodonopsis, Stammeridium, Synhymenia, Trithigmostoma

      • AZM:

        Amphisiella, Ancystropodium, Aspidisca, Atopodinium, Atractos, Bakuella, Balantidioides, Balladyna, Balladynella, Blepharisma, Brachonella, Bryometopus, Caenomorpha Cirranter, Climacostomum, Condylostoma, Discomorphella, Epalxella, Eschaneustyla, Euplotes, Gastrostyla, Gonostomum, Halteria, Halterioforma, Hemicycliostyla, Holosticha, Hypotrichidium, Jeannellia, Kahliella, Kerona, Keronopsis, Histriculus, Lamtostyla, Laurentiella, Ludio, Meseres, Metopus, Mylestoma, Onychodromus, Opisthotricha, Oxytricha Parahistriculus, Paraholosticha, Parurosoma, Paraurostyla, Paruroleptus, Phacodinium, Plesiotricha, Pleurotricha, Pseudoblepharisma, Pseudourostyla, Psilotricha, Reichenowella, Spelaeonecta, Spiretella, Spirostomum, Steinia, Stentor, Strobilidium, Strombidinopsis, Strombidium, Strongylidium, Stylonychia, Tachysoma, Tesnospira, Trachelochaeta, Trachelostyla, Trichototaxis, Uroleptoides, Uroleptus, Urosoma, Urospinula, Urostyla, Wallackia

      • Perizonal stripe:

        Atopodinium, Discomorphella, Epalxella, Pelodinium, Saprodinium

12. Contractile vacuole

    • One

      

      • Apical position:

        Mycterothrix

      • Terminal position:

        Acaryophrya, Acineria, Actinobolina, Askenasia, Bursaridium, Chaenea, Chilophrya, Climacostomum, Cohnilembus, Diceratula, Enchelyomorpha, Halterioforma, Holophrya, Ileonema, Jeannellia, Lembadion, Longitricha, Metopus, Microchoanostoma, Microdiaphanosoma, Myriokaryon, Orthodonella, Paranophrys, Pelatractus, Perispira, Phacodinium, Plagiopyla, Protospathidium, Racovitzia, Reichenowella, Rhopalophrya, Sagittaria, Spathidium, Spirostomum, Spirozona, Tetrahymena, Teuthophrys, Tillina, Trachelophryllum, Urochaenia, Vasicola, Woodruffia

      • Lateral position:

        Archinassula, Bursostoma, Choanostoma, Eschaneustyla, Meseres, Stentor, Stylonychia

    • Two

      

      Brachyosoma, Chlamydonella, Dysteria, Neobursaridium, Orthotrochilia, Parachilodonella, Paramecium, Phascolodon, Pseudochilodonopsis, Trochilia, Trochilioides

    • Several

      • Regularly:

        Branchioecetes, Dileptus, Homalozoon, Urostyla

      • Scattered throughout body:

        Archiastomata, Chlamydodon, Cyclophrya, Discophrya, Grandoria, Lernaeophrya, Rhynchophria, Trachelius, Trithigmostoma

13. Macronucleus

    • Single-mass

      • Spherical:

        Aristerostoma, Blepharostoma, Calyptotricha, Chasmatostoma, Cinetochilum, Colpoda, Cristigera, Dactylochlamys, Diafolliculina, Dinophrya, Enchelyomorpha, Glaucoma, Halteria, Halterioforma, Jeannellia, Larvulina, Leptopharynx, Meseres, Microcardiosoma, Microregma, Microthorax, Opisthostomatella, Paradexiotricha, Philasterides, Pithothorax, Platynematum, Pseudocohnilembus, Pseuduronema, Racovitzaia, Rhopalophrya, Spasmostoma, Stammeridium, Tesnospira, Tetrahymena, Uronemopsis, Uropedalium, Urozona

      • Elongate:

        Clathrostoma, Deltopylum, Disematostoma, Lembadion, Neobursaridium, Ophryoglena, Physalophrya, Transitella

    • Separate-mass

      • Moniliform:

        

        Botticula, Choanostoma, Condylostoma, Paradileptus, Parastentor

14. Prominent undulating membranes

    

    Condylostoma, Cristigera, Cyclidium, Dexiotrichides, Histiobalantium, Pleuronema, Uronemopsis

15. Cyst formation

    • Reproductive cyst:

      Colpoda, Kalometopia, Platyophrya, Tillina, Woodruffia

    • Protective cyst:

      Colpoda, Woodruffia

16. Body shape

    Pyriform, Cylindrical, Clavate, Flask, Cigar, Foot, Heart, Transversely truncate, Obliquely truncate, Anterior beak or rostrum, Anterior neck-like, Stellate, Dendritic

    • Discoid (flattened dorso-ventrally):

      Atopodinium, Cinetochilum, Platynematum

    • Oval:

      Clathrostoma, Glaucoma, Halterioforma, Holophrya, Kreyella, Ophryoglena, Phacodinium, Physalophrya

    • Barrel:

      Coleps, Telotrochidium, Urozona

    • Reniform:

      

      Bryophrya, Chasmatostoma, Colpidium Colpoda Dexiotrichides, Histiobalantium, Plagiopyla, Uronemopsis, Wenrichia

    • Pyriform:

      Blepharostoma, Tetrahymena

    • Cylindrical:

      Deltopylum, Physalophrya, Pseudoblepharisma, Spirostomum

    • Clavate:

      Physanter

    • Flask

      Enchelys

    • Cigar:

      

      Paramecium

    • Foot:

      

      Paramecium

    • Heart:

      Stokesia

    • Anterior beak or rostrum:

      Tesnospira

    • Anterior neck-like:

      Amphileptus, Cohnilembus, Dileptus, Ileonema, Lacrymaria, Litonotus, Paradileptus, Teuthophrys, Trachelius, Trachelophyllum

    • Stellate:

      Astrophrya

    • Dendritic:

      Dendrosoma, Gorgonosoma

Scientists list

• Dr. Alan Warren
  Address: Department of Zoology, Natural History Museum, Cromwell Road, London SW7 5BD, UK
  ref. ID; 4689, 4889, 7213, 7690

• Dr. Alessandro Valbonesi
  Address: Department of Cell Biology, University of Camerino, 62032 Camerino (MC), Italy
  ref. ID; 3669, 4401, 4529, 4530

• Dr. Amparo Munoz
  Address: We do not have the address.
  ref. ID; 4298, 4338

• Dr. Ana Martin-Gonzalez
  Address: Departamento de Microbiologia-III, Facultad de Biologia C/, Jose Antonio Novais, 2, Universidad Complutense (UCM), 28040 Madrid, Spain
  ref. ID; 475, 3653, 4121, 4332, 4716, 4779, 5830, 7243

• Dr. Arthur C. Borror
  Address: We do not have the address.
  ref. ID; 3890, 3925, 4013, 4408, 7354

• Dr. Barry J. Wicklow
  Address: We do not have the address.
  ref. ID; 3675, 4013, 4074, 7400, 7590, 7679

• Dr. Bernard Pelvat
  Address: Groupe de Systematique Moleculaire, Universite de Geneve Sciences III, 30, Quai E-Ansermet CH-1211 Geneva 4, Switzerland
  ref. ID; 3777

• Dr. Bill A. Simco
  Address: Department of Biology, Memphis State University, Memphis, Tennessee 38152, USA
  ref. ID; 3972

• Dr. Birger Pejler (the deceased)
  ref. ID; 2554

• Dr. Bland J. Finlay
  Address: CEH Dorset, Winfrith Technology Centre, Winfrith Newburgh, Dorchester, DORSET DT2 8ZD, UK
  ref. ID; 4206, 4237, 4868, 4881

• Dr. Bruce F. Hill
  Address: We do not have the address.
  ref. ID; 3630, 4007, 4408, 7354

• Dr. C.-F. Dubochet
  Address: Groupe de Systematique Moleculaire, Universite de Geneve Sciences III, 30, Quai E-Ansermet CH-1211 Geneva 4, Switzerland
  ref. ID; 3901

• Dr. C.R. Curds (retired)
  ref. ID; 2013, 2014, 2289

• Dr. Carmen Tellez (-1996)
  ref. ID; 3990, 4298, 4338, 4896, 7452

• Dr. Caroline L. Rushford
  Address: We do not have the address.
  ref. ID; 4063

• Dr. Charles C. Davis (the deceased)
  ref. ID; 5937, 7037

• Dr. Colette Demar
  Address: We do not have the address.
  ref. ID; 4281

• Dr. D. Wayne Coats
  Address: Smithsonian Environmental Research Center, 647 Contees Wharf Rd. P.O.Box 28, Edgewater, MD 21037, USA
  ref. ID; 4403

• Dr. Dave McL. Roberts
  Address: Dept. Zoology, The Natural History Museum, Cromwell Road, London SW7 5BD, Great Britain
  ref. ID; 2014

• Dr. David J. Patterson
  Address: Bay Paul Center, Marine Biological Laboratory, Woods Hole, Massachusetts 02543, USA
  ref. ID; 7702

• Dr. David J.S. Montagnes
  Address: We do not have the address
  ref. ID; 490, 1032, 7287, 7330, 7456, 7477

• Dr. David Kahan
  Address: The Hebrew University of Jerusalem, Department of Zoology, Israel
  ref. ID; 645

• Dr. David L. Nanney
  Address: Department of Animal Biology 515 Morrill Hall, 505 S. Goodwin Urbana, Illinois 61801
  ref. ID; 3882

• Dr. Demetrio Boltovskoy
  Address: Instituto de Ecologia, Genetica y Evolucion de Buenos Aires (IEGEBA) Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Argentina
  ref. ID; 7221

• Dr. Denis H. Lynn
  Address: Department of Zoology, University of Guelph, Guelph, Ontario N1G 2W1, Canada
  ref. ID; 490, 1032, 3789, 3855, 4030, 4124, 4125, 5918, 7115, 7205, 7260, 7267, 7390, 7441, 7733

• Dr. Diana L. Lipscomb
  Address: We do not have the address
  ref. ID; 4344, 4407, 7403

• Dr. Didier Chardez
  Address: Attache de Recherche, A la faculte des Sciences Agronomiques-Gembloux (Lab. Zoologie generale et Faunistique) 3, Chaussee Romaine, 3, 4252 OMAL, Belgique
  ref. ID; 2141

• Dr. Dimas Fernandez-Galiano (-2002)
  ref. ID; 3653, 4121, 4259, 4298, 4305, 4347, 4386, 4391, 4716, 4733, 4779, 5830, 6975, 7243

• Dr. E. Mikolajczk (retired)
  ref. ID; 7039

• Dr. Erna Wirnsberger
  Address: We do not have the address.
  ref. ID; 4150

• Dr. F.J.R. Taylor
  Address: We do not have the address.
  ref. ID; 490, 7330

• Dr. Frederick R. Evans
  Address: We do not have the address.
  ref. ID; 3890, 4030

• Dr. Genoveva Esteban
  Address: Centre for Ecology and Hydrology, Winfrith Technology Centre, Winfrith Newburgh, Dorchester, Dorset DT2 8ZD, UK
  ref. ID; 4338, 4868, 4881, 7452

• Dr. Gerard de Haller
  Address: Groupe de Systematique Moleculaire, Universite de Geneve Sciences III, 30, Quai E-Ansermet CH-1211 Geneva 4, Switzerland
  ref. ID; 3777, 3901

• Dr. Glenn K. Walker
  Address: Department of Biology, Eastern Michigan University, Ypsilanti, Michigan 48197, U.S.A.
  ref. ID; 7570, 7571

• Dr. Gregorio Fernandez-Leborans
  Address: Departamento de Biologia Animal I (Zoologia), Facultad de Biologia, Pnta 9, Universidad Complutense 28040, Madrid, Spain
  ref. ID; 475, 4679, 4695, 4778, 7578

• Dr. Gulshan R. Sapra
  Address: Department of Zoology, University of Delhi, Delhi 110007, India
  ref. ID; 4253, 4920

• Dr. H. Augustin
  Address: Universitat Salzburg, Institut Zoologie, HellbrunnerStrasse 34, A-5020 Salzburg, Austria
  ref. ID; 1601

• Dr. H. Norbert Lanners
  Address: We do not have the address.
  ref. ID; 3837

• Dr. Hada Yoshine (1905-1993)
  ref. ID; 3280, 3495, 3544, 3596, 3597, 3604, 3606, 3607, 5624

• Dr. Hans Find Larsen
  Caretakers of the heritage from Dr. Hans Find Larsen: Lars Find Larsen
  Address: Svelmoegaardsvej 5, DK-5600 Faaborg, Denmark
  ref. ID; 480, 644, 3694, 4057

• Dr. Harriett E. Smith-Somerville
  Address: Department of Biological Sciences, The University of Alabama, Box 870344, USA
  ref. ID; 388, 4217

• Dr. Helga Muller (retired)
  ref. ID; 1046, 1888, 7230

• Dr. Helmut Berger
  Address: Technisches Buro fur Okologie, Consulting Engineering Office for Ecology, Radetzkystrasse 10, 5020 Salzburg, Austria
  ref. ID; 4094, 4894, 7751

• Dr. Henry Tamar (retired)
  ref. ID; 4775

• Dr. Ignacio Bolivar
  Address: Groupe de Systematique Moleculaire, Universite de Geneve Sciences III, 30, Quai E-Ansermet CH-1211 Geneva 4, Switzerland
  ref. ID; 3777

• Dr. Ilse Foissner
  Address: We do not have the address.
  ref. ID; 4193, 4746, 4777, 4843, 5727, 7739

• Dr. Inaki Urrutxurtu
  Address: Laboratory of Ecology, Faculty of Sciences, University of the Basque Country, APTDO. 644, 48080 Bilbao, Spain
  ref. ID; 4577 & many pictures (Photo by Urrutxurtu)

• Dr. Irm Huttenlauch
  Address: We do not have the address.
  ref. ID; 4266

• Dr. J. Norman Grim
  Address: Department of Biological Sciences, PO Box 5640, Northern Arizona University, Flagstaff, AZ 86011, USA
  ref. ID; 1033

• Dr. Jacques Berger (the deceased)
  ref. ID; 4125

• Dr. James H. Sniezek
  Address: Natural and Applied Sciences, Business, Management, and Information Sciences Montgomery College Takoma Park/Silver Spring Campus, 7600 Takuma Avenue, SS 120B, Takoma Park, MD 20912, USA
  ref. ID; 7056

• Dr. Jean Dragesco
  Address: 394 Boulevard du Grand Devois, 34980 Saint-Clement-de-Riviere, France
  ref. ID; 2267, 7362

• Dr. John C. Clamp
  Address: Department of Biology, North Carolina Central University, Durham, NC 27707, USA
  ref. ID; 3674, 3969, 4241, 4267, 4323, 4329, 4335, 4396, 7114, 7311, 7412

• Dr. John Heumann
  Address: We do not have the address.
  ref. ID; 3764

• Dr. Josef Dieckmann (the deceased)
  ref. ID; 4690

• Dr. Juan Carlos Gutierrez
  Address: Departamento de Microbiologia-III. Facultad de Biologia. c/. Jose Antonio Novais, 2. Universidad Computense (UCM), 28040 Madrid, Spain
  ref. ID; 4332

• Dr. Jurg Rieder
  Address: Unterm Schellenberg 150, CH-4125 Riehen, Switzerland
  ref. ID; 794, 2020

• Dr. Jytte R. Nilsson
  Address: Institute of General Zoology, University of Copenhagen, Universitetsparken 15, DK-2100 Copenhagen, Denmark
  ref. ID; 4057

• Dr. Karl J. Aufderheide
  Address: Department of Biology, Texas A&M University, College Station, Texas 77843, USA
  ref. ID; 4061

• Dr. Kenneth H. Nicholls
  Address: Limnology Section, Water Resources Branch, Ontario Ministry of the Environment, P.O. Box 213, Rexdale, Ont., Canada M9W 5L1
  ref. ID; 4124

• Dr. Klaus Eisler
  Address: Universitat Tubingen, Vergleichende Zoologie, Auf der Morgenstelle 28, D-72076 Tubingen, Deutshland
  ref. ID; 7618

• Dr. Klaus Hausmann
  Address: Freie Universite Berlin, Institut fur Biologie/Zoologie, AG Protozoologie, Konigin-Luise-Str. 1-3, D-14195 Berlin, Germany
  ref. ID; 4828, 7731

• Dr. Maeda Masachika (retired)
  ref. ID; 2294, 2316, 3389, 3420

• Dr. Malcolm L. Usher
  Address: We do not have the address.
  ref. ID; 4216

• Dr. Martha E. Verchot
  Address: Lister Hill Library of the Health Sciences, University of Alabama at Birmingham 1530 3th Ave South, Alabama 35294-0013, USA
  ref. ID; 4217

• Dr. Martin Kreutz
  Address: Magdeburger Strasse 2, D-78467 Konstanz, Germany
  ref. ID; 2307, 2856

• Dr. Martin Schlegel
  Address: Univ. Leipzig, Inst. f. Biologie II, Molekulare Evolution und Systematik der Tiere, D-04103 Leipzig, Bruerstra 32
  ref. ID; 593, 4078, 4253, 4265

• Dr. Mette M. Mogensen
  Address: School of Biological Sciences, University of East Anglia Norwich, NR4 7TJ, England
  ref. ID; 3672, 4282

• Dr. Michael A. Gates
  Address: We do not have the address.
  ref. ID; 4195, 4282, 7309

• Dr. Michael Wiles (retired)
  ref. ID; 7245

• Dr. Muriel H. Walker
  Address: Department of Zoology, School of Biological Sciences, Adrian Building, University of Leicester, University Road, Leicester LE1 7RH, England
  ref. ID; 4216

• Dr. Nicola Ricci
  Address: We do not have the address.
  ref. ID; 3821, 7717

• Dr. Norbert Wilbert
  Address: Zoologisches Institut, Poppelsdorfer Schloss, D-5300 Bonn, Germany
  ref. ID; 645, 3937, 4905, 4942, 7336

• Dr. Nozawa Kanefumi
  Address: We do not have the address.
  ref. ID; 3473, 3475, 3476, 3477

• Dr. Per R. Jonsson
  Address: Tjarno Marine Biological Laboratory, Dept of Marine Ecology, Goteborg University, SE-452 96 Stromstad, Sweden
  ref. ID; 4963

• Dr. Philip C. Reid
  Address: Sir Alister Hardy Foundation for Ocean Science, The Laboratory Citadel Hill, Plymouth PL1 2PB, England
  ref. ID; 4111

• Dr. Philip G. Carey
  Address: Division of Biology, School of Environmental and Applied Science University of Derby Kedlestone, Road Derby DE22 1GB, UK
  ref. ID; 2294, 2316, 3420, 7690

• Dr. Phyllis Clarke Bradbury
  Address: We do not have the address.
  ref. ID; 3864, 4329, 4518, 7412

• Dr. Pierangero Luporini
  Address: Dipartimento di Biologia Molecolare, Cellulare, Animale, Universita di Camerino, Camerino, Italy
  ref. ID; 3669, 4401, 4529, 4530, 4932

• Dr. Pilar Calvo
  Address: Departamento de Microbiologia, Facultad de Biologia, Universidad Complutense, 28040-Madrid, Spain
  ref. ID; 4386, 4391, 7758

• Dr. Renu Gupta
  Address: Department of Zoology, University of Delhi, Delhi-110007, India
  ref. ID; 4920

• Dr. Richard A. Snyder
  Address: Center for Environmental Diagnostics and Bioremediation (CEDB) Biology Department, University of West Florida, 11000 University Parkway, Pensacola, FL 32514, USA
  ref. ID; 4342, 7603

• Dr. Robert A. Jenkins (the deceased)
  ref. ID; 3942

• Dr. Robert Peck
  Address: Groupe de Systematique Moleculaire, Universite de Geneve Sciences III, 30, Quai E-Ansermet CH-1211 Geneva 4, Switzerland
  ref. ID; 3777, 3901

• Dr. Rosalba Banchetti
  Address: Instituto di Zoologia e Anatomia Comparata, Universita di Pisa, Via A. Volta 4, 56100 Pisa, Italy
  ref. ID; 3821, 7251, 7608

• Dr. Rudolf Ten Hagen
  Address: We do not have the address.
  ref. ID; 479

• Dr. Sabine Agatha
  Address: University of Salzburg, Institute for Zoology, Hellbrunnerstrasse 34, A-5020 Salzburg, Austria
  ref. ID; 2884, 4906, 4917, 4918

• Dr. Sudzuki Minoru
  Address: Biological Laboratory Nippon University, Higashi-arai, Omiya-shi Saitama-ken 330-0825, Japan
  ref. ID; 3536

• Dr. Susana Serrano
  Address: Departamento de Microbiologia, Facultad de Biologia, Universidad Complutense, 28040 Madrid, Spain
  ref. ID; 3653, 4121, 4716, 4779, 4818, 4867, 5830, 6975, 7243, 7483

• Dr. Takahashi Tadao (retired)
  ref. ID; 7447

• Dr. Taniguchi Akira
  Address: Laboratory of Aquatic Ecology, Division of Environmental Bioremediation, School of Agriculture, Tohoku University, Aoba-ku, Sendai, Miyagi 981-8555, Japan
  ref. ID; 1895

• Dr. Thomas A. Nerad
  Address: We do not have the address.
  ref. ID; 4061

• Dr. Thomas K. Golder
  Address: We do not have the address.
  ref. ID; 3855

• Dr. Tom Fenchel
  Address: Marine Biological Laboratory (University of Copenhagen) Strandpromenaden 5, DK-3000 Helsingor, Denmark
  ref. ID; 4206, 4868

• Dr. Vladimir Sladecek
  Address: Institute of Chemical Technology Department of Water Technology and Environmental Engineering, Technicka 5, 166 28 Praha 6, Czech Republic
  ref. ID; 917, 2252, 2556, 2861, 3343

• Dr. Weibo Song
  Address: Laboratory of Protozoology College of Fisheries, Ocean University of Qingdao 266003 Qingdao, P.R.China
  ref. ID; 3640, 4518, 4520, 4523, 4528, 4889, 4905, 4909, 4922, 4942, 4943, 7213

• Dr. Whilhelm Foissner
  Address: Universitat Salzburg, Institut Zoologie, HellbrunnerStrasse 34, A-5020 Salzburg, Austria
  ref. ID; 1599, 1601, 2035, 2082, 2128, 2129, 2130, 2267, 2307, 2308, 2855, 2856, 2857, 2858, 2859, 2884, 3937, 4094, 4150, 4193, 4265, 4352, 4356, 4366, 4528, 4613, 4692, 4719, 4746, 4751, 4777, 4819, 4832, 4843, 4854, 4861, 4875, 4894, 4915, 5727, 6945, 7228, 7299, 7307, 7355, 7362, 7466, 7488, 7739, 7751

• Dr. William F. Diller (1902-1986)
  ref. ID; 3790

• Dr. Wolfgang Petz
  Address: Universitat Salzburg, Institut Zoologie, HellbrunnerStrasse 34, A-5020 Salzburg, Austria
  ref. ID; 2129, 2846, 3113, 4356, 4849