Results 111 to 120 of about 1,490 (199)

Figure 26 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 26. Lateral view of the computed tomography reconstructions of the left squamosals 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

open access: yesDiversity
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

Figure 17 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 17. Dorsal view of the computed tomography reconstructions of the parasphenoids of extant lungfishes, anterior is 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

A second species of Tristichopterus (Sarcopterygii: Tristichopteridae), from the Upper Devonian of the Baltic Region

open access: yesMemoirs of the Queensland Museum – Nature, 2013
A review of the osteology of the tristichopterid sarcopterygian Eusthenopteron kurshi Zupinš, 2008, from the Lower Frasnian of Latvia, indicates that it should be placed in the genus Tristichopterus, and a new combination Tristichopterus kurshi Zupiņs is proposed.
openaire   +1 more source

Figure 30 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 30. Lateral view of the computed tomography reconstructions of the left ceratohyals 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 3 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 3. Computed tomography reconstruction of the skull of Protopterus aethiopicus, UF 137272: A, lateral view; B, dorsal view. Scale bar: 10 mm. A, angular; AC, anocleithrum; C, cartilage; CH, ceratohyal; CL, cleithrum; CLA, clavicle; CR, cranial rib;
Criswell, Katharine E.
core   +1 more source

Figure 4 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 4. Computed tomography reconstruction of the skull of Protopterus amphibius, CAS 47408: A, lateral view; B, dorsal view. Scale bar: 10 mm. DE, dermal ethmoid; EO, exoccipital; FP, frontoparietal; PS, parasphenoid; PT, pterygoid; PTTa, anterior ...
Criswell, Katharine E.
core   +1 more source

Figure 37 in The comparative osteology and phylogenetic relationships of African and South American lungfishes (Sarcopterygii: Dipnoi)

open access: yes, 2015
Figure 37. Occlusal view of the computed tomography reconstructions of the left and right prearticulars of extant lungfishes, anterior to the top: A, Lepidosiren paradoxa, CAS 61327; B, Protopterus annectens, TMM M 1129; C, Protopterus dolloi, AMNH ...
Criswell, Katharine E.
core   +1 more source

Notas sobre cráneo, otolitos y biología de Lepidosiren paradoxa (Pisces, Dipnoi)

open access: yesBiología Acuática, 2019
Lungfishes are a singular group of Sarcopterygii which in the Neotropics is represented by Lepidosiren paradoxa. They present anatomical and physiological features that allow them to survive under adverse conditions. Here we described and illustrated the
María Jimena González Naya   +4 more
doaj  

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

open access: yes, 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   +1 more source

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