Class information for:
Level 1: TABULATA//ARCHAEOCYATHA//ARCHAEOCYATHS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
15772 692 46.2 23%


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
13 4 ZOOLOGY//MARINE & FRESHWATER BIOLOGY//FISHERIES 1013533
232 3       PALEONTOLOGY//JOURNAL OF PALEONTOLOGY//GEOLOGY 48747
248 2             PALEONTOLOGY//JOURNAL OF PALEONTOLOGY//LETHAIA 19839
15772 1                   TABULATA//ARCHAEOCYATHA//ARCHAEOCYATHS 692

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 TABULATA authKW 398207 3% 48% 19
2 ARCHAEOCYATHA authKW 297839 1% 75% 9
3 ARCHAEOCYATHS authKW 296609 2% 61% 11
4 STROMATOPOROIDS authKW 269721 3% 34% 18
5 HETERACTINIDA authKW 220625 1% 100% 5
6 XIAZHEN FORMATION authKW 220625 1% 100% 5
7 JOURNAL OF PALEONTOLOGY journal 182043 18% 3% 126
8 DEMOSPONGEA authKW 180171 1% 58% 7
9 SILICEOUS SPONGE authKW 157586 1% 71% 5
10 PALEONTOLOGY WoSSC 153784 64% 1% 440

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 153784 64% 1% 440
2 Geology 18194 23% 0% 157
3 Geosciences, Multidisciplinary 2170 21% 0% 147
4 Multidisciplinary Sciences 276 4% 0% 25
5 Geography, Physical 189 3% 0% 21
6 Engineering, Petroleum 152 2% 0% 11
7 Evolutionary Biology 67 2% 0% 17
8 Biodiversity Conservation 33 1% 0% 9
9 Ecology 9 2% 0% 17
10 METALLURGY & MINING 9 0% 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 POLAR EARTH SYST SCI 146563 2% 24% 14
2 INFORMAT SYSTEMATMNHN HIST TERRE 132375 0% 100% 3
3 EYRING SCI S 389 99280 0% 75% 3
4 OURCES EXPLORAT ENGN 88250 0% 100% 2
5 EYRING SCI 70595 1% 40% 4
6 HERITAGE STUDIES 49637 0% 38% 3
7 BR ALASKAN GEOL 44125 0% 100% 1
8 CIENCIAS TIERRA AREA MUSEO PALEONTOL 44125 0% 100% 1
9 CIENT TECNOL IANIGLA 44125 0% 100% 1
10 CRMTG 44125 0% 100% 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 JOURNAL OF PALEONTOLOGY 182043 18% 3% 126
2 LETHAIA 70541 7% 3% 47
3 FACIES 33932 3% 3% 24
4 PALEONTOLOGICHESKII ZHURNAL 20838 3% 2% 21
5 PALAIOS 20253 3% 2% 24
6 PALAEONTOLOGY 19181 4% 1% 30
7 ALCHERINGA 18899 3% 2% 20
8 GFF 13595 2% 2% 16
9 GEOBIOS 13393 3% 1% 23
10 CANADIAN JOURNAL OF EARTH SCIENCES 6036 4% 1% 26

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 TABULATA 398207 3% 48% 19 Search TABULATA Search TABULATA
2 ARCHAEOCYATHA 297839 1% 75% 9 Search ARCHAEOCYATHA Search ARCHAEOCYATHA
3 ARCHAEOCYATHS 296609 2% 61% 11 Search ARCHAEOCYATHS Search ARCHAEOCYATHS
4 STROMATOPOROIDS 269721 3% 34% 18 Search STROMATOPOROIDS Search STROMATOPOROIDS
5 HETERACTINIDA 220625 1% 100% 5 Search HETERACTINIDA Search HETERACTINIDA
6 XIAZHEN FORMATION 220625 1% 100% 5 Search XIAZHEN+FORMATION Search XIAZHEN+FORMATION
7 DEMOSPONGEA 180171 1% 58% 7 Search DEMOSPONGEA Search DEMOSPONGEA
8 SILICEOUS SPONGE 157586 1% 71% 5 Search SILICEOUS+SPONGE Search SILICEOUS+SPONGE
9 LITHISTID SPONGE 141198 1% 80% 4 Search LITHISTID+SPONGE Search LITHISTID+SPONGE
10 NORTH CHINA PLATFORM 133698 1% 30% 10 Search NORTH+CHINA+PLATFORM Search NORTH+CHINA+PLATFORM

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 COULSON, KP , BRAND, LR , (2016) LITHISTID SPONGE-MICROBIAL REEF-BUILDING COMMUNITIES CONSTRUCT LAMINATED, UPPER CAMBRIAN (FURONGIAN) 'STROMATOLITES'.PALAIOS. VOL. 31. ISSUE 7. P. 358 -370 27 84% 0
2 LEE, JH , HONG, J , CHOH, SJ , LEE, DJ , WOO, J , RIDING, R , (2016) EARLY RECOVERY OF SPONGE FRAMEWORK REEFS AFTER CAMBRIAN ARCHAEOCYATH EXTINCTION: ZHANGXIA FORMATION (EARLY CAMBRIAN SERIES 3), SHANDONG, NORTH CHINA.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY. VOL. 457. ISSUE . P. 269 -276 27 82% 0
3 PISERA, A , (2006) PALAEONTOLOGY OF SPONGES - A REVIEW.CANADIAN JOURNAL OF ZOOLOGY. VOL. 84. ISSUE 2. P. 242 -261 37 67% 35
4 LEE, JH , HONG, J , WOO, J , OH, JR , LEE, DJ , CHOH, SJ , (2016) REEFS IN THE EARLY PALEOZOIC TAEBAEK GROUP, KOREA: A REVIEW.ACTA GEOLOGICA SINICA-ENGLISH EDITION. VOL. 90. ISSUE 1. P. 352 -367 33 58% 1
5 CARRERA, MG , ASTINI, RA , GOMEZ, FJ , (2017) A LOWERMOST ORDOVICIAN TABULATE-LIKE CORALOMORPH FROM THE PRECORDILLERA OF WESTERN ARGENTINA: A MAIN COMPONENT OF A REEF-FRAMEWORK CONSORTIUM.JOURNAL OF PALEONTOLOGY. VOL. 91. ISSUE 1. P. 73 -85 32 62% 0
6 ADACHI, N , KOTANI, A , EZAKI, Y , LIU, JB , (2015) CAMBRIAN SERIES 3 LITHISTID SPONGE-MICROBIAL REEFS IN SHANDONG PROVINCE, NORTH CHINA: REEF DEVELOPMENT AFTER THE DISAPPEARANCE OF ARCHAEOCYATHS.LETHAIA. VOL. 48. ISSUE 3. P. 405 -416 22 81% 7
7 LEE, JH , WOO, J , LEE, DJ , (2016) THE EARLIEST REEF-BUILDING ANTHASPIDELLID SPONGE RANKENELLA ZHANGXIANENSIS N. SP FROM THE ZHANGXIA FORMATION (CAMBRIAN SERIES 3), SHANDONG PROVINCE, CHINA.JOURNAL OF PALEONTOLOGY. VOL. 90. ISSUE 1. P. 1 -9 24 80% 0
8 HONG, J , LEE, JH , CHOH, SJ , LEE, DJ , (2016) CAMBRIAN SERIES 3 CARBONATE PLATFORM OF KOREA DOMINATED BY MICROBIAL-SPONGE REEFS.SEDIMENTARY GEOLOGY. VOL. 341. ISSUE . P. 58 -69 30 58% 1
9 LI, QJ , LI, Y , KIESSLING, W , (2015) THE FIRST SPHINCTOZOAN-BEARING REEF FROM AN ORDOVICIAN BACK-ARC BASIN.FACIES. VOL. 61. ISSUE 3. P. - 24 73% 0
10 PARK, J , LEE, JH , HONG, J , CHOH, SJ , LEE, DC , LEE, DJ , (2017) CROUCHING SHELLS, HIDDEN SPONGES: UNUSUAL LATE ORDOVICIAN CAVITIES CONTAINING SPONGES.SEDIMENTARY GEOLOGY. VOL. 347. ISSUE . P. 1 -9 24 67% 0

Classes with closest relation at Level 1


Rank Class id link
1 19082 SERPULIDAE//TUBE ULTRASTRUCTURE//BIOCLAUSTRATIONS
2 7640 FRASNIAN//DEVONIAN//LATE DEVONIAN
3 4984 TRILOBITES//TRILOBITA//CAMBRIAN
4 12968 VISEAN//MISSISSIPPIAN//SERPUKHOVIAN
5 1017 ORDOVICIAN//GRAPTOLITES//SILURIAN
6 11682 STROMATOLITES//MICROBIALITES//STUDY EVOLUT ORIGIN LIFE
7 7539 CARNIAN//CARBONATE PLATFORM//UPPER TRIASSIC
8 33413 ESTN REG NOROESTE//SCLERACTINIA//FORE BALKAN
9 6878 BURGESS SHALE//EARLY LIFE//CAMBRIAN
10 1406 EDIACARAN//NEOPROTEROZOIC//DOUSHANTUO FORMATION

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