Class information for:
Level 1: BERRIAS//BUCHOTRIGONIINAE//PTEROTRIGONIIDAE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
35288 99 37.9 11%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 255672
1756 2             JOURNAL OF AFRICAN EARTH SCIENCES//TECTONOPHYSICS//CONTINENTAL MARGINS DIVERGENT 6446
35288 1                   BERRIAS//BUCHOTRIGONIINAE//PTEROTRIGONIIDAE 99

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BERRIAS authKW 616881 2% 100% 2
2 BUCHOTRIGONIINAE authKW 616881 2% 100% 2
3 PTEROTRIGONIIDAE authKW 616881 2% 100% 2
4 TRIGONIIDAE authKW 616881 2% 100% 2
5 TRIGONIIDA authKW 555191 3% 60% 3
6 CENTRAL CRIMEA authKW 411253 2% 67% 2
7 GABONESE COASTAL BASIN authKW 411253 2% 67% 2
8 ALBO CENOMANIAN authKW 308441 1% 100% 1
9 ARABITRIGONIA authKW 308441 1% 100% 1
10 AUSTROTRIGONIINAE authKW 308441 1% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Paleontology 6387 34% 0% 34
2 Multidisciplinary Sciences 1410 20% 0% 20
3 Geosciences, Multidisciplinary 568 28% 0% 28
4 Geology 505 10% 0% 10
5 Engineering, Petroleum 477 7% 0% 7
6 Energy & Fuels 38 7% 0% 7
7 Geochemistry & Geophysics 25 5% 0% 5
8 Oceanography 13 3% 0% 3
9 Remote Sensing 4 1% 0% 1
10 Imaging Science & Photographic Technology 3 1% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 EARTH ENIVORNM SCI 102812 1% 33% 1
2 SECC PALEONTOL ESTRATIG 61687 1% 20% 1
3 NUCLEO GEOL 44061 1% 14% 1
4 JDL CMS 15420 1% 5% 1
5 EXCELLENCE CORE CRUST FLUID SYST CCFS 11861 1% 4% 1
6 HGRP PALAOUMWELT 10724 2% 2% 2
7 LAND WATER ENVIRONM 7342 1% 2% 1
8 ARC EXCELLENCE ORE DEPOSITS CODES 6561 1% 2% 1
9 WESTERN AUSTRALIAN ARGON ISOTOPE IL 3952 1% 1% 1
10 EARTHBYTE GRP 2427 1% 1% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 DOKLADY AKADEMII NAUK BELARUSI 24185 15% 1% 15
2 PALEONTOLOGICHESKII ZHURNAL 11902 6% 1% 6
3 NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-ABHANDLUNGEN 8183 6% 0% 6
4 BULLETIN DE LA SOCIETE GEOLOGIQUE DE FRANCE 6439 7% 0% 7
5 DISCOVER 6424 1% 2% 1
6 REVISTA BRASILEIRA DE PALEONTOLOGIA 5202 2% 1% 2
7 REVISTA GEOLOGICA DE CHILE 4991 2% 1% 2
8 TIKHOOKEANSKAYA GEOLOGIYA 3585 1% 1% 1
9 PALEONTOLOGICAL JOURNAL 3492 4% 0% 4
10 NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-MONATSHEFTE 3080 2% 1% 2

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 BERRIAS 616881 2% 100% 2 Search BERRIAS Search BERRIAS
2 BUCHOTRIGONIINAE 616881 2% 100% 2 Search BUCHOTRIGONIINAE Search BUCHOTRIGONIINAE
3 PTEROTRIGONIIDAE 616881 2% 100% 2 Search PTEROTRIGONIIDAE Search PTEROTRIGONIIDAE
4 TRIGONIIDAE 616881 2% 100% 2 Search TRIGONIIDAE Search TRIGONIIDAE
5 TRIGONIIDA 555191 3% 60% 3 Search TRIGONIIDA Search TRIGONIIDA
6 CENTRAL CRIMEA 411253 2% 67% 2 Search CENTRAL+CRIMEA Search CENTRAL+CRIMEA
7 GABONESE COASTAL BASIN 411253 2% 67% 2 Search GABONESE+COASTAL+BASIN Search GABONESE+COASTAL+BASIN
8 ALBO CENOMANIAN 308441 1% 100% 1 Search ALBO+CENOMANIAN Search ALBO+CENOMANIAN
9 ARABITRIGONIA 308441 1% 100% 1 Search ARABITRIGONIA Search ARABITRIGONIA
10 AUSTROTRIGONIINAE 308441 1% 100% 1 Search AUSTROTRIGONIINAE Search AUSTROTRIGONIINAE

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 AYOUB-HANNAA, WS , BENGTSON, P , FURSICH, FT , ANDRADE, EJ , (2015) CENOMANIAN-CONIACIAN (UPPER CRETACEOUS) BIVALVES OF THE SERGIPE BASIN, BRAZIL: ORDER PHOLADOMYIDA.REVISTA BRASILEIRA DE PALEONTOLOGIA. VOL. 18. ISSUE 1. P. 31 -70 8 47% 0
2 COOPER, MR , (2015) ON THE RUTITRIGONIIDAE (BIVALVIA: TRIGONIIDA); THEIR PALAEOBIOGEOGRAPHY, EVOLUTION AND CLASSIFICATION.NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-ABHANDLUNGEN. VOL. 278. ISSUE 2. P. 159 -173 4 80% 0
3 AYOUB-HANNAA, WS , BENGTSON, P , FURSICH, FT , ANDRADE, ED , (2013) MEGAPOROMYA REYMENTI GEN. ET SP NOV (BIVALVIA, PHOLADOMYIDA) FROM THE UPPER TURONIAN (UPPER CRETACEOUS) OF THE SERGIPE BASIN, NORTH-EASTERN BRAZIL.REVISTA BRASILEIRA DE PALEONTOLOGIA. VOL. 16. ISSUE 2. P. 197-212 6 55% 1
4 BENZAGGAGH, M , (2016) CRETACEOUS BIVALVES OF THE "MARNES ET CALCAIRES LUMACHELLES A HUITRES" FORMATION (UPPER ALBIAN-LOWER CENOMANIAN) OF THE SOUTH RIFIAN RIDGES (MOULAY IDRISS ZERHOUN AREA, NORTHERN MOROCCO).ANNALES DE PALEONTOLOGIE. VOL. 102. ISSUE 3. P. 183 -211 6 50% 0
5 COOPER, MR , (2016) ON THE AUSTROTRIGONIINAE (BIVALVIA: TRIGONIOIDEA); THEIR EVOLUTION AND CLASSIFICATION.NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-ABHANDLUNGEN. VOL. 280. ISSUE 1. P. 7 -21 4 50% 0
6 MATVEYEV, AV , NECHIPORENKO, LA , (1999) REGIONAL DISTRIBUTION OF LINEATIONS DETECTED BY SPACE SURVEYS AND CHARTS IN BELARUS.DOKLADY AKADEMII NAUK BELARUSI. VOL. 43. ISSUE 3. P. 111-114 3 100% 0
7 KARPUK, MS , TESAKOVA, EM , (2013) NEW OSTRACODS OF THE FAMILY CYTHERURIDAE G. MUELLER FROM THE BARREMIAN-ALBIAN OF THE SOUTHWESTERN CRIMEA.PALEONTOLOGICAL JOURNAL. VOL. 47. ISSUE 6. P. 588-596 2 100% 1
8 YANIN, BT , (2004) EARLY CRETACEOUS TRIGONIIDS OF THE CRIMEA.PALEONTOLOGICAL JOURNAL. VOL. 38. ISSUE . P. S563-S652 2 100% 2
9 SMIRNOVA, TN , BARABOSHKIN, EY , (2004) VALANGINIAN-LOWER HAUTERIVIAN BRACHIOPOD ASSEMBLAGES FROM THE KACHA-BODRAK INTERFLUVE, SOUTHWESTERN CRIMEA.STRATIGRAPHY AND GEOLOGICAL CORRELATION. VOL. 12. ISSUE 2. P. 152-166 2 100% 0
10 SAVELIEVA, YN , (2001) NEW OSTRACODES FROM THE CRETACEOUS AND PALEOGENE BOUNDARY SEDIMENTS IN SOUTHWESTERN CRIMEA.PALEONTOLOGICHESKII ZHURNAL. VOL. . ISSUE 2. P. 60-+ 2 100% 0

Classes with closest relation at Level 1


Rank Class id link
1 28919 ROSTROCONCHIA//NEPIOMORPHIA//CONOCARDIIDA
2 35068 AREA EXCEEDENCE//CONTINENTAL CRUST THICKNESS//CONTINENTAL ELEVATION
3 21614 ECHINOIDEA//ECHINOID//SPATANGOIDS
4 816 CRETACEOUS RESEARCH//AMMONITES//APTIAN
5 37170 CARBONATE OOZES//PSEUDONCHOLAIMUS//SEDIMENTATION INTENSITY
6 33220 MORPHOSTRUCTURAL ZONING//EARTHQUAKE PRONE AREAS//3 6 DIHYDRAZINOTETRAZINE
7 29122 DOKLADY AKADEMII NAUK BELARUSI//POLAR URALS GLACIAL//UNIV STATE EDUC HIGH PROFESS EDUC
8 14015 CAMEROON LINE//MUGLAD BASIN//CAMEROON VOLCANIC LINE
9 19082 SERPULIDAE//TUBE ULTRASTRUCTURE//BIOCLAUSTRATIONS
10 33413 ESTN REG NOROESTE//SCLERACTINIA//FORE BALKAN

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