Results 111 to 120 of about 1,320 (212)

The first late cretaceous mawsoniid coelacanth (Sarcopterygii: Actinistia) from North America: Evidence of a lineage of extinct ‘living fossils’

PLoS ONE, 2021
Today, the only living genus of coelacanth, Latimeria is represented by two species along the eastern coast of Africa and in Indonesia. This sarcopterygian fish is nicknamed a "living fossil", in particular because of its slow evolution.
Lionel Cavin, Pablo Toriño, Nathan Van Vranken, Bradley Carter, Michael J. Polcyn, Dale Winkler   +5 more
doaj  

Figure 34 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 34. Anterior view of the computed tomography reconstructions of the left cranial ribs of extant lungfishes, anterior to the left: A, Lepidosiren paradoxa, CAS 61327; B, Protopterus annectens, TMM M 1129; C, Protopterus dolloi, AMNH 246385; D ...
Criswell, Katharine E.
core   +1 more source

Figure 12 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 12. Lateral view of the computed tomography reconstructions of the left supraorbitals of extant lungfishes, anterior to the left: A, Lepidosiren paradoxa, CAS 61327; B, Protopterus annectens, TMM M 1129; C, Protopterus dolloi, AMNH 246385; D ...
Criswell, Katharine E.
core   +1 more source

Morphology, Taxonomy and Interrelationships of Tristichopterid Fishes (Sarcopterygii, Tetrapodomorpha)

, 2008
Tristichopterids (Sarcopterygii, Tetrapodomorpha) form a monophyletic group of exclusively Devonian fishes. This thesis consists of descriptions of new material of tristichopterids and closely related taxa, as well as new interpretations and descriptions
Snitting, Daniel
core  

Figure 52. Character states for character 32 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 52. Character states for character 32 (contact between prearticular tooth plates). Prearticular in ventral view of: A, Neoceratodus forsteri, AMS I-40438-001; B, †Arganodus atlantis, KU 60710; and C, Protopterus aethiopicus, UF 137272. Anterior is
Criswell, Katharine E.
core   +1 more source

Sauripterus Hall, 1843 (Osteichthyes, Sarcopterygii): Proposed Conservation As The Correct Original Spelling

, 2002
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Jeffery, J E, Davis, M C, Shubin, N H, Daeschler, Ted   +3 more
openaire   +2 more sources

FIG. 4. — Sengoerichthys ottoman n. gen., n in A primitive megalichthyid fish (Sarcopterygii, Tetrapodomorpha) from the Upper Devonian of Turkey and its biogeographical implications

, 2007
FIG. 4. — Sengoerichthys ottoman n. gen., n. sp., Upper Devonian,?Frasnian, red sandstone of Pamucak-Sapan Dere Unit, Upper Antalya Nappe; ArmutgÖZlek Tepe, Kemer, Antalya, Turkey; internal moulds of otoccipitals in dorsal view (A, AT063; B, AT062 ...
Janvier, Philippe, Cloutier, Richard, Clément, Gaël   +2 more
core   +1 more source

Figure 20 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 20. Left and right pterygoids of Protopterus annectens, TMM M 2494: A, anterior view; B, lateral view. Anterior is to the left. Scale bar: 5 mm. PTap, ascending process of the pterygoid; PTa, anterior process of the pterygoid; PTb, middle process ...
Criswell, Katharine E.
core   +1 more source

Figure 38 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

, 2015
Figure 38. Left lateral view of the computed tomography reconstructions of the prearticulars of extant lungfishes, anterior to the left: A, Lepidosiren paradoxa, CAS 61327; B, Protopterus annectens, TMM M 1129; C, Protopterus dolloi, AMNH 246385; D ...
Criswell, Katharine E.
core   +1 more source

Rediscovery of the Type Specimens of the Sarcopterygian Fishes Onychodus sigmoides and Onychodus hopkinsi from the Devonian of Ohio, USA

Diversity
John Strong Newberry described three species of the lobe-fin fish Onychodus (Osteichthyes, Sarcopterygii, Onychodontida) based on parasymphysial teeth, or tusks.
Loren E. Babcock
doaj   +1 more source