Skip to search formSkip to main contentSkip to account menu

Agnatha

Known as: Cyclostomata, Cyclostomata <chordate>, jawless fish 
National Institutes of Health

Related topics

Related topics

7 relations
Aquatic OrganismsClass osteichthyes - bony fish (organism)

Broader (3)

ChordataFishesVertebrates

Narrower (2)

LampreysMyxinidae

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2012
Review
2012
Evolution of Vertebrate Immunity
Highly Cited
2012
Highly Cited
2012
A molecular phylogeny of bryozoans.
Highly Cited
2009
Highly Cited
2009
VA Opsin-Based Photoreceptors in the Hypothalamus of Birds
Highly Cited
2007
Highly Cited
2007
Ribosomal RNA genes and deuterostome phylogeny revisited: more cyclostomes, elasmobranchs, reptiles, and a brittle star.
Review
2006
Review
2006
Time Scale for Cyclostome Evolution Inferred with a Phylogenetic Diagnosis of Hagfish and Lamprey cDNA Sequences
Abstract The Cyclostomata consists of the two orders Myxiniformes (hagfishes) and Petromyzoniformes (lampreys), and its monophyly… 
Highly Cited
2006
Highly Cited
2006
Structural Diversity of the Hagfish Variable Lymphocyte Receptors*
Variable lymphocyte receptors (VLRs) are recently discovered leucine-rich repeat (LRR) family proteins that mediate adaptive… 
Review
2003
Review
2003
Origins and plasticity of neural crest cells and their roles in jaw and craniofacial evolution.
The vertebrate head is a complex assemblage of cranial specializations, including the central and peripheral nervous systems… 
Highly Cited
2002
Highly Cited
2002
Hox cluster organization in the jawless vertebrate Petromyzon marinus.
Large-scale gene amplifications may have facilitated the evolution of morphological innovations that accompanied the origin of… 
Highly Cited
1999
Highly Cited
1999
Ionic transport in the fish gill epithelium
The gill of fishes is modified for gas exchange, thereby providing a site for net movement of salts and water down their… 
Highly Cited
1999
Highly Cited
1999
Phylogenies of Developmentally Important Proteins Do Not Support the Hypothesis of Two Rounds of Genome Duplication Early in Vertebrate History
Abstract. It has been proposed that two rounds of duplication of the entire genome (polyploidization) occurred early in… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)