information related to Chondrichthyes. The Wikibook Dichotomous Key has a page on the topic of: Chondrichthyes Taxonomy of Chondrichthyes Images of many sharks...

David A., Davis, Chante D. (2007). "Descriptions of skate egg cases (Chondrichthyes: Rajiformes: Rajoidei) from the eastern North Pacific". Zootaxa 1393:...

belongs to the class Chondrichthyes. This class consists of all the cartilaginous fishes, including sharks and stingrays. Chondrichthyes is divided into two...

study of fish, including bony fish (Osteichthyes), cartilaginous fish (Chondrichthyes), and jawless fish (Agnatha). According to FishBase, 33,400 species...

also in trouble. Elasmobranchii (/ɪˌlæzməˈbræŋkiaɪ/) is a subclass of Chondrichthyes or cartilaginous fish, including modern sharks (superorder Selachii)...

Traditional classification divides fish into three extant classes (Agnatha, Chondrichthyes, and Osteichthyes), and with extinct forms sometimes classified within...

and bony fish, demonstrating that the absence of a bony skeleton in Chondrichthyes is a derived trait. The fossil findings of primitive bony fishes such...

subclass Elasmobranchii, in the class Chondrichthyes. The Elasmobranchii also include rays and skates; the Chondrichthyes also include Chimaeras. The first...

Times: More about Chondrichthyes Discovery Education: The Search for Prehistoric Sharks Paleobiology Database entrye on "Chondrichthyes" Pucapampella Shark...

subclass Elasmobranchii in the class Chondrichthyes. The Elasmobranchii also include rays and skates; the Chondrichthyes also include Chimaeras. It was thought...

Class Chondrichthyes (cartilaginous fish; 900+ species) Class †Acanthodii (Paleozoic "spiny sharks"; paraphyletic in relation to Chondrichthyes) Class...

represent a paraphyletic grade of various fish lineages basal to extant Chondrichthyes, which includes living sharks, rays, and chimaeras. Acanthodians possess...

Entelognathus, while acanthodians are more closely related to modern chondrichthyes. Teleostomi, therefore, is not a valid, natural clade, but a paraphyletic...

Jürgen (March 2023). "A Synoptic Review of the Cartilaginous Fishes (Chondrichthyes: Holocephali, Elasmobranchii) from the Upper Jurassic Konservat-Lagerstätten...

Naylor, Gavin J. P. (2017). "Phylogeny of the manta and devilrays (Chondrichthyes: mobulidae), with an updated taxonomic arrangement for the family"....

1843 (Chondrichthyes, Xenacanthiformes), and discussion of Giebelodus Whitley, 1940, replacement name for Chilodus Giebel, 1848 (Chondrichthyes, Xenacanthiformes)...

Basin and its implications on the distribution of freshwater stingrays (Chondrichthyes, Potamotrygonidae)". PanamJAS. 5 (3): 454–464. Carvalho M.R.d. (2016)...

Underwood, Charlie J. (March 2006). "Diversification of the Neoselachii (Chondrichthyes) during the Jurassic and Cretaceous". Paleobiology. 32 (2): 215–235...

paraphyletic. Subphylum Vertebrata Class Agnatha (jawless fishes) Class Chondrichthyes (cartilaginous fishes) Class Osteichthyes (bony fishes) Class Amphibia...

ova. Both ovulated eggs and early-stage shark embryos are enclosed in chondrichthyes, ellipsoid egg-cases made of a thin, golden-brown membrane. Reproductively...

Cladoselache is considered one of the best-known early members of the Chondrichthyes: cartilaginous fish such as sharks, rays, and the deep-sea chimaeras...

Sepkoski, Jack (2002). "A compendium of fossil marine animal genera (Chondrichthyes entry)". Bulletins of American Paleontology. 364: 560. Archived from...

(Megaselachus) megalodon, along with O. (M.) chubutensis. A 2006 review of Chondrichthyes elevated Megaselachus to genus, and classified the sharks as Megaselachus...

Paraná-Paraguay basin, with description of two new ocellated species (Chondrichthyes: Myliobatiformes: Potamotrygonidae). Neotropical Ichthyology 11(4):...

Dunkleosteus. Jawed fish, too, appeared during the Silurian: the cartilaginous Chondrichthyes and the bony Osteichthyes. During the Devonian, fish diversity greatly...

observations on the black torpedo, Torpedo nobiliana Bonaparte 1835 Chondrichthyes: Torpedinidae, from two Mediterranean areas" (PDF). Annales Series Historia...

Cappetta, Henri (18 May 2010). "Oldest records of stingray spines (Chondrichthyes, Myliobatiformes)". Journal of Vertebrate Paleontology. 30 (3): 970–974...

Regeneration in biology is the process of renewal, restoration, and tissue growth that makes genomes, cells, organisms, and ecosystems resilient to natural...

classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Chondrichthyes Subclass: Elasmobranchii Order: Squaliformes Family: Somniosidae Genus:...

Araújo, M.L.G. (2016): A new species of Neotropical freshwater stingray (Chondrichthyes: Potamotrygonidae) from the Rio Negro, Amazonas, Brazil: the smallest...