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Authors whose works are in public domain in at least one jurisdiction

List of works by Zerina Johanson

1-50 of 100 results

Osteolepiforms and the ancestry of tetrapods

scientific article published in Nature

Fish fingers: digit homologues in sarcopterygian fish fins.

scientific article published on December 2007

Copulation in antiarch placoderms and the origin of gnathostome internal fertilization

scientific article

Separate evolutionary origins of teeth from evidence in fossil jawed vertebrates.

scientific article

Development of teeth and jaws in the earliest jawed vertebrates.

scientific article published on 17 October 2012

Open data and digital morphology

scientific article (publication date: 12 April 2017)

Devonian arthrodire embryos and the origin of internal fertilization in vertebrates

scientific article

Evolution and development of the vertebrate neck

scientific article

Developmental plasticity and disparity in early dipnoan (lungfish) dentitions.

scientific article published in July 2006

A complete primitive rhizodont from Australia

scientific article published in Nature

Evolution of paired fins and the lateral somitic frontier

scientific article

Placoderm fishes, pharyngeal denticles, and the vertebrate dentition

scientific article

Oldest coelacanth, from the Early Devonian of Australia

scientific article

Sox2+ progenitors in sharks link taste development with the evolution of regenerative teeth from denticles

scientific article

Pelvic and reproductive structures in placoderms (stem gnathostomes).

scientific article

Replacing the first-generation dentition in pufferfish with a unique beak

scientific article

Endoskeletal structure in Cheirolepis (Osteichthyes, Actinopterygii), An early ray-finned fish

scientific article

Early Palaeozoic dentine and patterned scales in the embryonic catshark tail

scientific article (publication date: 23 February 2008)

The phyllolepid placoderm Cowralepis mclachlani: insights into the evolution of feeding mechanisms in jawed vertebrates.

scientific article published on July 2009

Development and evolution of dentition pattern and tooth order in the skates and rays (batoidea; chondrichthyes)

scientific article

Homology of fin lepidotrichia in osteichthyan fishes

scientific article (publication date: March 2005)

Pelvic claspers confirm chondrichthyan-like internal fertilization in arthrodires

scientific article

No bones about it: an enigmatic Devonian fossil reveals a new skeletal framework--a potential role of loss of gene regulation

scientific article

The late Devonian lungfishSoederberghia(Sarcopterygii, Dipnoi) from Australia and North America, and its biogeographical implications

article

A new tristichopterid (Osteolepiformes: Sarcopterygii) from the Mandagery Sandstone (Late Devonian, Famennian) near Canowindra, NSW, Australia

scientific article published in 1997

A new species of Barameda (Rhizodontida) and heterochrony in the rhizodontid pectoral fin

scientific article (publication date: 12 June 2007)

Vascularization of the osteostracan and antiarch (Placodermi) pectoral fin: similarities, and implications for placoderm relationships

scientific article published in 2002

Evolutionary origins and development of saw-teeth on the sawfish and sawshark rostrum (Elasmobranchii; Chondrichthyes)

scientific article

An early fossil remora (Echeneoidea) reveals the evolutionary assembly of the adhesion disc

scientific article (publication date: 7 September 2013)

Redescription of the pectoral fin and vertebral column of the rhizodontid fish Barameda decipiens from the lower carboniferous of Australia

scientific article (publication date: 11 March 2005)

The braincase and palate of the tetrapodomorph sarcopterygian mandageria fairfaxi: morphological variability near the fish-tetrapod transition

scientific article published in 2003

Second tristichopterid (Sarcopterygii, Osteolepiformes) from the Upper Devonian of Canowindra, New South Wales, Australia, and phylogeny of the Tristichopteridae

scientific article published on 15 December 1997

Spatially restricted dental regeneration drives pufferfish beak development

scientific article

Origins of bone repair in the armour of fossil fish: response to a deep wound by cells depositing dentine instead of dermal bone

scientific article (publication date: 23 October 2013)

Making teeth to order: conserved genes reveal an ancient molecular pattern in paddlefish (Actinopterygii)

scientific article

Embryonic development of fin spines in Callorhinchus milii (Holocephali); implications for chondrichthyan fin spine evolution.

scientific article

Regionalization of axial skeleton in the lungfish Neoceratodus forsteri (Dipnoi).

scientific article published in May 2005

Cutting blade dentitions in squaliform sharks form by modification of inherited alternate tooth ordering patterns

scientific article

Ecological impact of the end-Cretaceous extinction on lamniform sharks.

scientific article

New Remigolepis (Placodermi; Antiarchi) from Canowindra, New South Wales, Australia

article

Ontogenetic development of an exceptionally preserved Devonian cartilaginous skeleton.

scientific article

Early evolution of the lungfish pectoral-fin endoskeleton: evidence from the Middle Devonian (Givetian) Pentlandia macroptera

article

Is Palaeospondylus gunni a fossil larval lungfish? Insights from Neoceratodus forsteri development

scientific article published in March 2007

Mosaicism in a new Eocene pufferfish highlights rapid morphological innovation near the origin of crown tetraodontiforms

article

Fusion, gene misexpression and homeotic transformations in vertebral development of the gnathostome stem group (Placodermi).

scientific article

New Onychodontiform (Osteichthyes; Sarcopterygii) from the Lower Devonian of Victoria, Australia

article

New morphological information on the ptyctodontid fishes (Placodermi, Ptyctodontida) from Western Australia

article

Marginal dentition and multiple dermal jawbones as the ancestral condition of jawed vertebrates

scientific article published on 01 July 2020

Growth and mineralogy in dental plates of the holocephalan (Chondrichthyes): novel dentine and conserved patterning combine to create a unique chondrichthyan dentition

scientific article published on 12 March 2019

The ‘Tully Monster’ is not a vertebrate: characters, convergence and taphonomy in Palaeozoic problematic animals

scientific article published in 2017