Zur Lehre von den FurchungenPublished in Archiv für Naturgeschichte, in 1847, in volume 13, issue 1, pages 9-22Created: 2017-03-18, modified: 2017-03-18
Über die contractilen Zellen der PlanarienembryonenPublished in Archiv für Naturgeschichte, in 1846, in volume 12, issue 1, pages 291-295Created: 2017-03-18, modified: 2017-03-18
On the structure of the RenillæPublished in Annals And Magazine of Natural History, in 1871, in volume 7, pages 307-309Created: 2011-09-28, modified: 2011-09-28
Sur un Siphonophore nouveau de la tribu des Prayidæ KöllikerPublished in Bulletin Du Museum Paris, in 1899, in volume 5, issue 2, pages 87-93Created: 2012-06-28, modified: 2023-02-16
Note on the Trichomonas vaginalis of DonnéPublished in Annals And Magazine of Natural History, in 1855, in volume 15, pages 464-465Created: 2011-09-28, modified: 2011-09-28
Sur les pennatulides de la famille des Kophobelemnonidae KöllikerPublished in Bulletin du Muséum National d'Histoire Naturelle. Paris, in 1907, in volume 13, issue 2, pages 161-164Created: 2010-11-20, modified: 2023-02-16
Note on the polymorphism of the Anthozoa and the structure of the TubiporæPublished in Annals And Magazine of Natural History, in 1868, in volume 1, pages 227-228Created: 2011-09-28, modified: 2011-09-28
OPINION 2166 (Case 3304) Oceania Péron & Lesueur, 1810 (Cnidaria, Hydrozoa): usage conserved by the designation of Oceania armata Kölliker, 1853 as the type speciesPublished in Bulletin of Zoological Nomenclature, in 2007, in volume 64, issue 1, pages 69-70Created: 2011-07-12, modified: 2024-05-24
Some Observations upon the Structure of two new Species of Hectocotyle, parasitic upon Tremoctopus violaceus, D.Ch., and Argonauta Argo, Linn.; with an Exposition of the Hypothesis that these Hectocotylæ are the Males of the Cephalopoda upon which they are foundPublished in Transactions of The Linnean Society of London, in 1846, in volume 20, pages 9-21Created: 2010-01-06, modified: 2012-05-10