Class information for:
Level 1: BASAL ANGIOSPERMS//NYMPHAEALES//PIPERALES

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1584 2501 58.0 34%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1182 8907 BLUMEA//NOVON//BRITTONIA

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 BASAL ANGIOSPERMS Author keyword 81 74% 2% 60
2 NYMPHAEALES Author keyword 60 79% 2% 38
3 PIPERALES Author keyword 59 90% 1% 26
4 ANDROECIUM Author keyword 54 68% 2% 48
5 FOSSIL FLOWERS Author keyword 52 87% 1% 26
6 HYDATELLACEAE Author keyword 48 91% 1% 20
7 TRITHURIA Author keyword 45 94% 1% 16
8 TAKHTAJANIA Author keyword 33 100% 1% 13
9 AMBORELLA Author keyword 31 73% 1% 24
10 LAURALES Author keyword 29 77% 1% 20

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 BASAL ANGIOSPERMS 81 74% 2% 60 Search BASAL+ANGIOSPERMS Search BASAL+ANGIOSPERMS
2 NYMPHAEALES 60 79% 2% 38 Search NYMPHAEALES Search NYMPHAEALES
3 PIPERALES 59 90% 1% 26 Search PIPERALES Search PIPERALES
4 ANDROECIUM 54 68% 2% 48 Search ANDROECIUM Search ANDROECIUM
5 FOSSIL FLOWERS 52 87% 1% 26 Search FOSSIL+FLOWERS Search FOSSIL+FLOWERS
6 HYDATELLACEAE 48 91% 1% 20 Search HYDATELLACEAE Search HYDATELLACEAE
7 TRITHURIA 45 94% 1% 16 Search TRITHURIA Search TRITHURIA
8 TAKHTAJANIA 33 100% 1% 13 Search TAKHTAJANIA Search TAKHTAJANIA
9 AMBORELLA 31 73% 1% 24 Search AMBORELLA Search AMBORELLA
10 LAURALES 29 77% 1% 20 Search LAURALES Search LAURALES

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 BASAL ANGIOSPERMS 138 50% 8% 200
2 GYNOECIUM DIVERSITY 88 82% 2% 51
3 AMBORELLA TRICHOPODA AMBORELLACEAE 88 85% 2% 46
4 POTOMAC GROUP 83 69% 3% 72
5 PLASTID GENE RBCL 80 66% 3% 75
6 MAGNOLIIDAE 76 93% 1% 28
7 BASAL EUDICOTS 57 95% 1% 19
8 FLORAL STRUCTURE 47 79% 1% 30
9 SAXIFRAGACEAE SENSU LATO 44 64% 2% 43
10 FOSSIL FLOWERS 42 73% 1% 32

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG II 2003 1205 68 65%
Cretaceous anglosperin flowers: Innovation and evolution in plant reproduction 2006 174 124 79%
Angiosperm phylogeny inferred from 18S rDNA, rbcL, and atpB sequences 2000 825 80 53%
Multicarpellate gynoecia in angiosperms: occurrence, development, organization and architectural constraints 2014 8 156 63%
Molecular and Fossil Evidence on the Origin of Angiosperms 2012 34 120 59%
THE ORIGIN AND EARLY DIVERSIFICATION OF ANGIOSPERMS 1995 417 47 57%
The flowers in extant basal angiosperms and inferences on ancestral flowers 2001 151 106 79%
Integrating Early Cretaceous fossils into the phylogeny of living angiosperms: Magnoliidae and eudicots 2010 49 130 88%
Angiosperm phylogeny based on matK sequence information 2003 284 74 51%
The origin and deversification of angiosperms 2004 129 118 72%

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 PALAEOBOT 16 27% 2.0% 51
2 HIGHER PLANTS 14 35% 1.4% 34
3 LH BAILEY HORTORIUM 7 20% 1.2% 30
4 GRP SPERMATOPHYTES 5 25% 0.8% 19
5 MED PLANT OURCE NAT PHARMACEUT CHEM 5 38% 0.4% 10
6 CEPPE POST 4 67% 0.2% 4
7 SUBTROP POMOL 4 75% 0.1% 3
8 PLANT PHYLOGENET PHYLOGEN GRP 3 100% 0.1% 3
9 MOL SYSTEMAT SECT 3 18% 0.6% 14
10 BIOL EVOLUT PLANTES VASC 2 44% 0.2% 4

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000179065 ABELIA//HEPTACODIUM//DIPSACALES
2 0.0000164219 MANGLIETIA//MAGNOLIACEAE//TALAUMA
3 0.0000161937 GNETALES//BENNETTITALES//CHEIROLEPIDIACEAE
4 0.0000148091 GUATTERIA//ANNONACEAE//MILIUSA
5 0.0000141201 CAMBIAL VARIANT//SUCCESSIVE CAMBIA//PERFORATED RAY CELLS
6 0.0000133103 RHOEAE//PACHYCHALAZA//PROTORHUS
7 0.0000128024 OCOTEA//PLANT PHYLOGENET CONSERVAT BIOL//LAURACEAE
8 0.0000126297 LEAF MARGIN ANALYSIS//COEXISTENCE APPROACH//LEAF PHYSIOGNOMY
9 0.0000120678 HETEROPTERYS//ELATINACEAE//ELATINELLA
10 0.0000111215 CYCLOIDEA//RADIALIS//FLORAL SYMMETRY