| author | date | title | journal / publication |
|---|---|---|---|
| Ax P, Ax R, Ehlers U | 1979 | First record of a free-living dalyellioid turbellarian from the Pacific: Balgetia pacifica nov. spec. | Helgolander wiss. Meeresunters. 32:259-364. |
| Ax P, Ehlers U | 1973 | Interstitielle Fauna von Galapagos. III. Promesostominae (Turbellaria, Typhloplanoida). | Mikrofauna Meeresboden 23:1-16 |
| Ax P, Ehlers U, Sopott-Ehlers B | 1988 | Free-living and symbiotic Plathelminthes. Proceedings of the Fifth International Symposium on the Biology of "Turbellarians." | Gustav Fischer Verlag, Stuttgart, NY, 529 p. |
| Ax P, Ehlers U, Sopott-Ehlers B | 1988 | Free-living and symbiotic Plathelminthes. Proceedings of the Fifth International Symposium on the Biology of "Turbellarians." | Stuttgart, New York: Gustav Fischer Verlag, 529 pp |
| Bruggemann J, Ehlers U | 1981 | Ultrastruktur der Statocyste von Ototyphlonemertes pallida (Keferstein, 1862) (Nemertini). | Zoomorphology, 97: 75-87 |
| Ehlers B, Ehlers U | 1973 | Interstitielle Fauna von Galapagos II. Gnathostomulida. | MIkrofauna Meeresbodens 22:1-27 |
| Ehlers B, Ehlers U | 1977 | Ultrastruktur pericerebraler Cilienaggregate bei Dicoelandropora atriopapillata Ax und Notocaryoplanella glandulosa Ax (Turbellaria, Proseriata). | Zoomorphologie 88:163-174. |
| Ehlers B, Ehlers U | 1977 | Die Feinstruktur eines ciliaren lamellarkoerpers bei Parotoplanina geminoducta Ax (Turbellaria: Proseriata). | Zoomorphologie 87:65-72. |
| Ehlers B, Ehlers U | 1980 | Zur Systematik und geographischen Verbreitung interstitieller Turbellarien der Kanarschen Inseln. | Mikrofauna Meeresbodens 80: 573-593. |
| Ehlers B, Ehlers U | 1980 | Struktur und Differenzierung penialer Hartgebilde von Carenscoilia bidentata Sopott (Turbellaria, Proseriata). | Zoomorphologie 95:159-167. |
| Ehlers U ... | 1979 | Interstitielle Fauna von Galapagos XXIII. Acoela (Turbellaria). | Mikrofauna des Merresbodens 72:1-75. |
| Ehlers U | 1972 | Systematisch-phylogenetische Untersuchungen an der Familie Solenopharyngidae (Turbellaria, Neorhabdocoela). | Mikrofauna Meeresbodens 11:1-78 |
| Ehlers U | 1973 | Zur Populationsstruktur interstitieller Typhloplanoida und Dalyellioida (Turbellaria, Neorhabdocoela). Untersuchungen an einem mittellotischen Sandstrand der Nordseeinsel Sylt. | Mikrofauna des Meeresbodens 19:457-559 |
| Ehlers U | 1974 | Interstitielle Typhloplanoida (Turbellaria) aus dem Litoral der Nordseeinsel Sylt. | Mikrofauna des Meeres 49:1-102 (427-527) |
| Ehlers U | 1977 | Vergleichenden Untersuchungen ueber Collar-Rezeptoren bei Turbellarien. | Acta Zool Fenn 154:137-148. |
| Ehlers U | 1979 | Drepanilla limophila gen.n., sp.n. (Turbellaria, Dalyellioida) aus dem H2S-Horizont des marinen Sandlueckensystems. | Zoologica Scripta 8:19-24. |
| Ehlers U | 1980 | Interstitial Typhloplanoida (Turbellaria) from the area of Roscoff. | Cahiers de Bologie Marine 21:155-167. |
| Ehlers U | 1981 | Fine structure of the giant aflagellate spermatozoon in Pseudostomum quadrioculatum (Leuckart) (Platyhelminthes, Prolecithophora). | Hydrobiologia 84:287-300. |
| Ehlers U | 1984 | Das phylogenetische System der Plathelminthes. | Habilitationsschrift, Universitaet Goettingen. |
| Ehlers U | 1984 | Phylogenetisches System der Plathelminthes. | Verh naturwiss Ver Hamburg 27:291-294 |
| Ehlers U | 1985 | Phylogenetic relationships within the Platyhelminthes. In: Origins and Relationships of Lower Invertebrates. (eds. S Conway Morris, JD George, R Gibson, HM Platt): | Oxford University Press, Oxford. pp 143-158 |
| Ehlers U | 1985 | Das Phylogenetische System der Plathelminthes. | Gustav Fischer, Stuttgart & New York, 317 pp |
| Ehlers U | 1985 | Organisation der Statocyste von Retronectes (Catenulida, Plathelminthes). | Microfauna Marina 2:7-22 |
| Ehlers U | 1985 | Cytoskelette bei freilebenden Plathelminthen. | Verh Dtsch Zool Ges 78:161 |
| Ehlers U | 1986 | Comments on a phylogenetic system of the Platyhelminthes. | Hydrobiologia 132:1-12 |
| Ehlers U | 1988 | The Prolecithophora--a monophyletic taxon of the Plathelminthes? In: P Ax, U Ehlers, B Sopott-Ehlers (eds) Free-living and symbiotic Plathelminthes. Gustav Fischer Verlag, Stuttgart, NY. | Fortschritte Zool. 36:359-366 |
| Ehlers U | 1989 | The protonephridium of Archimonotresis limophila Meixner (Plathelminthes, Prolecithophora). | Microfauna Marina 5: 261-275. |
| Ehlers U | 1989 | Duo-gland adhesive systems of Schizochilus caecus L'Hardy (Plathelminthes, Kalyptorhynchia). | Microfauna Mar 5:243-260 |
| Ehlers U | 1990 | On the amphiatlantic distribution of Jensenia angulata (Jensen, 1878) (Dalyelliidae, Plathelminthes). | Microfauna Mar 6:111-119 |
| Ehlers U | 1991 | Comparative morphology of statocysts in the Plathelminthes and the Xenoturbellida. | Hydrobiologia 227:263-271 |
| Ehlers U | 1992 | No mitosis of differentiated epidermal cells in the Plathelminthes: mitosis of intraepidermal stem cells in Rhynchoscolex simplex Leidy, 1851 (Catenulida). | Microfauna Mar 7:311-321 |
| Ehlers U | 1992 | On the fine structure of Paratomella rubra Rieger & Ott (Acoela) and the position of the taxon Paratomella Dörjes in a phylogenetic system of the Acoelomorpha (Plathelminthes). | Microfauna Mar 7:265-293 |
| Ehlers U | 1992 | "Pulsatile bodies" in Anaperus tvaerminnensis (Luther, 1912) (Acoela, Plathelminthes) are degenerating epidermal cells. | Microfauna Mar 7:295-310 |
| Ehlers U | 1992 | Dermonephridia--modified epidermal cells with a probable excretory function in Paratomella rubra (Acoela, Plathelminthes). | Microfauna Mar 7:253-264 |
| Ehlers U | 1992 | Frontal glandular and sensory structures in Nemertoderma (Nemertodermatida) and Paratomella (Acoela): ultrastructure and phylogenetic implications for the monophyly of the Euplathelminthes (Plathelm.) | Zoomorphology 112:227-236 |
| Ehlers U | 1994 | On the ultrastructure of the protonephridium of Rhynchoscolex simplex and the basic systematization of the Catenulida (Plathelminthes). | Microfauna Marina 9:157-169 |
| Ehlers U | 1994 | Ultrastructure of the unusual body-wall musculature of Anaperus tvaerminnensis (Acoela, Plathelminthes). | Microfauna Marina 9:291-301 |
| Ehlers U | 1995 | The basic organization of the Plathelminthes. | Hydrobiologia 305:21-26 |
| Ehlers U, Ahlrichs W, Lemburg C, Schmidt-Rhaesa A | 1996 | Phylogenetic systematization of the Nemathelminthes (Aschelminthes). | Verh. Dtsch. Zool. Ges. 89: p.8 |
| Ehlers U, Ax P | 1974 | Interstitielle Fauna von Galapagos VIII. Trigonostominae (Turbellaria, Typhloplanoida). | Mikro des Meeres 30:1-33 (639-671) |
| Ehlers U, Doerjes J | 1979 | Interstitielle Fauna von Galapagos. XXIII. Acoela (Turbellaria). | Mikrofauna Meeresboden 72: 1-75 [67-138] |
| Ehlers U, Doerjes J | 1981 | Interstitial Fauna von Galapagos XXIII. Acoela (Turbellaria). Addendum. | Mikrofauna Meeresboden 83: 36 |
| Ehlers U, Ehlers B | 1977 | Monociliary receptors in interstitial Proseriata and Neorhabdocoela (Turbellaria, Neoophora). | Zoomorphologie 86:197-222. |
| Ehlers U, Ehlers B | 1978 | Paddle cilia and discocilia -- genuine structures? Observations on cilia of sensory cells in marine Turbellaria. | Cell Tissue Res 192:489-501. |
| Ehlers U, Ehlers B | 1981 | Interstitielle Fauna von Galapagos. XXVII. Byrsophlebidae, Promesostomidae Brinkmanniellinae, Kytorhynchidae (Turbellaria, Typhloplanoida). | Mikrofauna Meeresbodens 83:1-35 (83-115) |
| Ehlers U, Franke M | 1994 | Beauchampiola arctica nov. spec. (Plathelminthes, Dalyelliidae) from Norway and Iceland. | Microfauna Marina 9:239-249 |
| Ehlers U, Mueller B, Franke M | 1994 | Three new species of the Typhloplanoida (Plathelminthes Rhabdocoela) from the Island of Sylt (North Sea). | Microfauna Marina 9:313-332 |
| Ehlers U, Reise K, Armonies W | 1995 | Scoliopharngia arenicola nov. spec (Platyhelminthes, Rhabdocoela) from burrows of the lugworm Arenicola marina on the intertidal flats near the island of Sylt (North Sea). | Microfuana Marina 10:143-146 |
| Ehlers U, Sopott-Ehlers B | 1986 | Vergleichende Ultrastruktur von Protonephridien: ein Beitrag zur Stammesgeschichte der Plathelminthen. | Verh Dtsch Zool Ges 79:168-169 |
| Ehlers U, Sopott-Ehlers B | 1987 | Zum Protonephridialsystem von Invenusta paracnida (Proseriata, Plathelminthes). | Microfauna Marina 3:377-390 |
| Ehlers U, Sopott-Ehlers B | 1989 | Interstitial Fauna von Galapagos. XXXVIII. Haloplanella Luther und Pratoplana Ax (Typhloplanoida, Plathelminthes). | Microfauna Mar 5:189-206 |
| Ehlers U, Sopott-Ehlers B | 1989 | Drei neue interstitielle Rhabdocoela (Plathelminthes) von der französischen Atlantikküste. | Microfauna Mar 5:207-218 |
| Ehlers U, Sopott-Ehlers B | 1990 | Organization of statocysts in the Otoplanidae (Plathelminthes): an ultrastructural analysis with implications for the phylogeny of the Proseriata. | Zoomorphology 109: 309-318 |
| Ehlers U, Sopott-Ehlers B | 1993 | The caudal guo-gland adhesive system of Jensenia angulata (Plathelminthes, Dalyelliidae): ultrastr. & phylog'c signif (with comments on the phylog'c position of the Temnocephalida & the polyphyly of | Microfauna Marina 8:65-76 [tc: the Cercomeria.] |
| Ehlers U, Sopott-Ehlers B | 1994 | The specialized epidermis of Anoplodium stichopi (Plathelminthes, Rhabdocoela): additional ultrastructural characteristics. | Microfauna Marina 9:261-284 |
| Ehlers U, Sopott-Ehlers B | 1995 | Plathelminthes or Platyhelminthes? | Hydrobiologia 305:1-2 |
| Ehlers U, Sopott-Ehlers B | 1997 | Xenoturbella bocki: organization and phylogenetic position as sistertaxon of the Bilateria. | Verh. Dtsch. Zool. Ges. 90:p.68 |
| Ehlers U, Sopott-Ehlers B | 1997 | Ultrastructure of the subepidermal musculature of Xenoturbella bocki, the adelphotaxon of the Bilateria. | Zoomorphology 117:71-79 |
| Ehlers U, Sopott-Ehlers B | 1997 | Plasma membranes flanked by cisternae of the endoplasmic reticulum: a remarkable organization of polarized cells in small Plathelminthes. | Microfauna Marina 11: 281-290 |
| Ehlers U, Sopott-Ehlers B | 1997 | Ultrastructure of protonephridial structures within the Prolecithophora (Plathelminthes). | Microfauna Marina 11: 291-315 |
| Griesbach N, Ehlers U | 2004 | The ultrastructure of the eyes of Paravortex karlingi (Plathelminthes, Rhabdocoela) | Zoomorphology 123:199-202 |
| Hartenstein V, Ehlers U | 2000 | The embryonic development of the rhabdocoel flatworm Mesostoma lingua (Abildgaard, 1789). | Development Genes & Evolution 210:399-415 |
| Herlyn H, Ehlers U | 1997 | Ultrastructure and function of the pharynx of Gnathostomula paradoxa (Gnathostomulida). | Zoomorphology 117 (3): 135-145 |
| Kunert T, Ehlers U | 1987 | Ultrastructure of the photoreceptors of Macrostomum spirale (Macrostomida, Plathelminthes). | Microfauna Marina 3:391-409. |
| Lumbsch M, Ehlers U, Sopott-Ehlers | 1995 | Proximal regions of the protonephridial system in Pseudograffilla arenicola (Plathelminthes, Rhabdocoela): ultrastructral observations. | Microfauna Marina 10: 67-78 |
| Robinson DG, Ehlers U, Herken R, Herrmann B, ... | 1987 | Methods of preparation for electron microscopy. An introduction for biomedical sciences. [Student handbook] | Springer, Berlin, NY, 190 pp |
| Schmidt-Rhaesa A, Bartolomaeus T, Lemburg C, Ehlers U, Garey JR | 1998 | The position of the Arthropoda in the phylogenetic sysem. | J Morphol 238:263-385 |
| Sopott-Ehlers B, Ehlers U | 2003 | Eyes covered by mitochondrial lenses in Petaliella spiracauda and Ptychopera purasjokii (Plathelminthes, Rhabdocoela, Trigonostominae). Ultrastructural features and phylogenetic implications. | Journal of Submicroscopic Cytology and Pathology, Volume: 35 Issue:4 Pages:415-421 |
| Sopott-Ehlers B, Haas W, Ehlers U | 2003 | Ultrastructure of pigmented and unpigmented photoreceptors in cercariae of Trichobilharzia ocellata (Plathelminthes, Trematoda, Schistosomatidae): Evidence for the evolution of parasitism in Neodermata. | Parasitology Research, Vol 91(2): 109-116 |
| Sopott-Ehlers B, Ehlers U | 1986 | Differentiation of male and female germ cells in neoophoran Plathelminthes. In M. Porchet, J.-C. Andries, and A. Dhainaut (eds): Advances in Invertebrate Reproduction 4. | Elsevier, NY, 4:187-194 |
| Sopott-Ehlers B, Ehlers U | 1995 | Modified sperm ultrastructure and some data on spermiogenesis in Provortex tubiferus (Plathyleminthes, Rhabdocoela): phylogenetic implications for the Dalyellioida. | Zoomorphology 115:41-49 |
| Sopott-Ehlers B, Ehlers U | 1995 | Ultrastructural features of Bresslauilla relicta (Platyhelminthes, Rhabdocoela). The spermatozoa. | Microfauna Marina 10:235-247 |
| Sopott-Ehlers B, Ehlers U | 1997 | Electromicroscopical investigations of male gametes in Ptychopera westbladi (Platyhelminthes, Rhabdocoela, "Typhloplanoida"). | Microfauna Marina 11: 193-208 |
| Sopott-Ehlers B, Ehlers U | 1999 | Ultrastructure of spermiogenesis and spermatozoa in Bradynectes sterreri and remarks on sperm cells in Haplopharynx rostratus and Paromalostomum fusculum: phylogenetic implications for the Macrostomorpha (Plathelminthes) | Zoomorphology 119:105-115 |
| Sopott-Ehlers B, Ehlers U | 2001 | Spermatozoa of Psammomacrostomum turbanelloides (Plathelminthes, Macrostomida)- sub-microscopic anatomy and phylogenetic implications. | Invertebrate Reproduction & Development. 39(2): 81-86 |
| Sopott-Ehlers B, Ehlers U | 2004 | Spermiogenesis and submicroscopic features of spermatozoa in Typhloplana viridata (Plathelminthes, Rhabdocoela, Typhloplaninae). | Invertebrate Reproduction & Development. 45(3): 239-248 [doi: 10.1080/07924259.2004.9652595 goto] |
| Sopott-Ehlers B, Kearn GC, Ehlers U | 2001 | Evidence for the mitochondrial origin of the eye lenses in embryos of Entobdella soleae (Plathelminthes, Monogenea). | Parasitology Research, Volume:87(6): 421-427 |
| Sopott-Ehlers B, Salvenmoser W, Reiter D, Rieger R, Ehlers U | 2001 | Photoreceptors in species of the Macrostomida (Plathelminthes): Ultrastructural findings and phylogenetic implications. | Zoomorphology (Berlin) 121(1):1-12 |
| Tyler S, Smith JPS, Rieger RM, Ehlers U Gremigni V | 1986 | Electron microscopy of turbellarian platyhelminths: a bibliography. | Hydrobiologia 132:323-343 (Dr W Junk, Dordrecht) |
| Tyler S, Smith JPS, Rieger RM, Ehlers U, Gremigni V | 1986 | Electron microscopy of turbellarian platyhelminths: a bibliography. | Hydrobiologia 132:323-343 |
| Wenzel C, Ehlers U, Lanfranchi A | 1992 | The larval protonephridium of Stylochus mediterraneus Galleni (Polycladida, Plathelminthes): an ultrastructural analysis. | Microfauna Mar 7:323-340 |
| Younossi-Hartenstein A, Ehlers U, Hartenstein V | 2000 | Embryonic development of the nervous system of the rhadbocoel flatworm Mesostoma lingua (Abildgaard, 1789). | J Comparative Neurology 416:461- |
82 publications found in database. (Max listing set to 500)