Class information for:
Level 1: NEOSELACHII//TSELFATIIFORMES//PYCNODONTIFORMES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
10218 1018 51.5 22%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
737 11903 JOURNAL OF VERTEBRATE PALEONTOLOGY//DINOSAURIA//PALEONTOLOGY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NEOSELACHII Author keyword 50 84% 3% 27
2 TSELFATIIFORMES Author keyword 23 100% 1% 10
3 PYCNODONTIFORMES Author keyword 18 89% 1% 8
4 SEMIONOTIFORMES Author keyword 17 100% 1% 8
5 HALECOMORPHI Author keyword 14 100% 1% 7
6 MARINE UPPER CRETACEOUS Author keyword 14 100% 1% 7
7 HYBODONTIFORMES Author keyword 10 73% 1% 8
8 ACTINOPTERYGII Author keyword 10 29% 3% 29
9 WEBERIAN APPARATUS Author keyword 9 64% 1% 9
10 ICHTHYODECTIFORMES Author keyword 8 100% 0% 5

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 NEOSELACHII 50 84% 3% 27 Search NEOSELACHII Search NEOSELACHII
2 TSELFATIIFORMES 23 100% 1% 10 Search TSELFATIIFORMES Search TSELFATIIFORMES
3 PYCNODONTIFORMES 18 89% 1% 8 Search PYCNODONTIFORMES Search PYCNODONTIFORMES
4 SEMIONOTIFORMES 17 100% 1% 8 Search SEMIONOTIFORMES Search SEMIONOTIFORMES
5 HALECOMORPHI 14 100% 1% 7 Search HALECOMORPHI Search HALECOMORPHI
6 MARINE UPPER CRETACEOUS 14 100% 1% 7 Search MARINE+UPPER+CRETACEOUS Search MARINE+UPPER+CRETACEOUS
7 HYBODONTIFORMES 10 73% 1% 8 Search HYBODONTIFORMES Search HYBODONTIFORMES
8 ACTINOPTERYGII 10 29% 3% 29 Search ACTINOPTERYGII Search ACTINOPTERYGII
9 WEBERIAN APPARATUS 9 64% 1% 9 Search WEBERIAN+APPARATUS Search WEBERIAN+APPARATUS
10 ICHTHYODECTIFORMES 8 100% 0% 5 Search ICHTHYODECTIFORMES Search ICHTHYODECTIFORMES

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NIOBRARA CHALK 57 95% 2% 19
2 NEOPTERYGII 48 100% 2% 17
3 HYBODONT SHARKS 30 100% 1% 12
4 SELACHIANS 30 84% 2% 16
5 CRETOXYRHINA MANTELLI 27 92% 1% 11
6 LAMNIFORM SHARK 27 92% 1% 11
7 NEOSELACHII 24 82% 1% 14
8 LAMNIFORM SHARKS 23 86% 1% 12
9 RAY TEETH 20 100% 1% 9
10 GEARLE SILTSTONE 18 83% 1% 10

Journals

Reviews


Title Publ. year Cit. Active
references		 % act. ref.
to same field
Vertebrate assemblages from the early Late Cretaceous of southeastern Morocco: An overview 2010 54 66 32%
Sharks (Elasmobranchii: Euselachii) from the Late Cretaceous of France and the UK 2013 3 33 88%
Aptian/Albian (Early Cretaceous) paleogeography of the South Atlantic: a paleontological perspective 2014 2 10 40%
Continental break up and the distribution of fishes of Western Gondwana during the Early Cretaceous 2000 83 35 31%
Fossil marine vertebrates from the lowermost Greenhorn Limestone (Upper Cretaceous : Middle Cenomanian) in southeastern Colorado 2006 16 70 73%
Selachian teeth from Campanian sediments (Upper Cretaceous) of the Munsterland Cretaceous Basin (NW-Germany) 2010 6 15 93%
Comparative osteology and phylogenetic systematics of fossil and living bony-tongue fishes (Actinopterygii, Teleostei, Osteoglossomorpha) 2003 39 48 44%
Skeletal anatomy of the extinct shark Paraorthacodus jurensis (Chondrichthyes; Palaeospinacidae), with comments on synechodontiform and palaeospinacid monophyly 2009 4 27 78%
Neoselachians (Chondrichthyes, Elasmobranchii) from the Lower and lower Upper Cretaceous of north-eastern Spain 2009 4 33 76%
Review of Eohiodon (Teleostei: Osteoglossomorpha) from western North America, with a phylogenetic reassessment of Hiodontidae 1997 12 10 100%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 STERNBERG MUSEUM NAT HIST 7 31% 1.8% 18
2 UNITE MORPHOL FONCT 6 80% 0.4% 4
3 MUSEO DESIERTO 4 75% 0.3% 3
4 MUSEO UNIV 4 75% 0.3% 3
5 REFERAT PALAONTOL EVOLUT FOR 3 100% 0.3% 3
6 UNITE MORPHOL FONCTIONNELLE 3 100% 0.3% 3
7 UNIDAD PALEONTOL 3 18% 1.6% 16
8 CAVANILLES BIO ERSIDAD EVOLUT 2 67% 0.2% 2
9 INT HUMAN EVOLUTIONARY 2 67% 0.2% 2
10 DOCTORAL PROGRAM EARTH ENVIRONM SCI 2 40% 0.4% 4

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000175478 INVEST CIENCIAS BASICAS//MYLIOBATIFORMES//PEBAS FORMATION
2 0.0000162889 TETRAODONTIFORMES//MOLIDAE//RANZANIA LAEVIS
3 0.0000150505 PLACODERMI//ACANTHODII//OSTEOSTRACI
4 0.0000146756 PTEROSAURIA//PTERODACTYLOIDEA//AZHDARCHIDAE
5 0.0000129108 ICHTHYOSAURIA//PLESIOSAURIA//SAUROPTERYGIA
6 0.0000091104 ELASMOID SCALES//SCALE REGENERATION//LEPIDONT
7 0.0000086823 MOSASAURS//MOSASAURIDAE//CHORISTODERA
8 0.0000083729 SUCTION FEEDING//RAM FEEDING//FEEDING KINEMATICS
9 0.0000077988 ACTINISTIA//LATIMERIA//COELACANTH
10 0.0000070038 CALGARY ADV TECHNOL 120//CYBERM PING//HYBODONTOID