Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 20475 | 458 | 37.1 | 30% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 3 | 4 | PLANT SCIENCES//AGRONOMY//FOOD SCIENCE & TECHNOLOGY | 1882812 |
| 152 | 3 | HORTICULTURE//HORTSCIENCE//JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE | 62774 |
| 1772 | 2 | HORTICULTURE//AMPELOGRAPHY//VITIS | 6385 |
| 20475 | 1 | CRATAEGUS//SORBUS//MALOIDEAE | 458 |
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 | CRATAEGUS | authKW | 637394 | 6% | 34% | 28 |
| 2 | SORBUS | authKW | 540008 | 4% | 45% | 18 |
| 3 | MALOIDEAE | authKW | 373336 | 3% | 40% | 14 |
| 4 | ROSACEAE | authKW | 337641 | 16% | 7% | 71 |
| 5 | POTENTILLA | authKW | 316043 | 3% | 30% | 16 |
| 6 | GREEN PLANT HERBARIUM TRT | address | 266676 | 1% | 67% | 6 |
| 7 | SORBUS ARIA | authKW | 266676 | 1% | 67% | 6 |
| 8 | AMELANCHIER | authKW | 251289 | 2% | 54% | 7 |
| 9 | FO TRY NAT FDN | address | 251289 | 2% | 54% | 7 |
| 10 | SHADBUSH | authKW | 213343 | 1% | 80% | 4 |
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 | Plant Sciences | 11936 | 70% | 0% | 320 |
| 2 | Evolutionary Biology | 2660 | 16% | 0% | 74 |
| 3 | Horticulture | 1732 | 10% | 0% | 47 |
| 4 | Forestry | 96 | 3% | 0% | 13 |
| 5 | Agronomy | 81 | 4% | 0% | 19 |
| 6 | Genetics & Heredity | 43 | 5% | 0% | 25 |
| 7 | Entomology | 29 | 2% | 0% | 11 |
| 8 | Ecology | 20 | 3% | 0% | 16 |
| 9 | Biodiversity Conservation | 8 | 1% | 0% | 4 |
| 10 | Paleontology | 6 | 1% | 0% | 3 |
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 | GREEN PLANT HERBARIUM TRT | 266676 | 1% | 67% | 6 |
| 2 | FO TRY NAT FDN | 251289 | 2% | 54% | 7 |
| 3 | SYSTEMAT GEOG PLANTS | 133340 | 0% | 100% | 2 |
| 4 | GEOBOT PLANT ECOL | 88514 | 2% | 15% | 9 |
| 5 | AEGEAN AGR MENEMEN | 66670 | 0% | 100% | 1 |
| 6 | AMUR AFFILIAT BOT GARDEN | 66670 | 0% | 100% | 1 |
| 7 | BERGIANSKA STIFTELSEN | 66670 | 0% | 100% | 1 |
| 8 | BIO ERS DYNAM CONSERVAT HIGHER | 66670 | 0% | 100% | 1 |
| 9 | BOT CARDEN | 66670 | 0% | 100% | 1 |
| 10 | BOT CROMWELL RD | 66670 | 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 | ACTA SOCIETATIS BOTANICORUM POLONIAE | 13488 | 4% | 1% | 17 |
| 2 | ANNALES BOTANICI FENNICI | 11109 | 3% | 1% | 16 |
| 3 | SYSTEMATIC BOTANY | 10789 | 4% | 1% | 19 |
| 4 | NORDIC JOURNAL OF BOTANY | 9864 | 4% | 1% | 18 |
| 5 | JOURNAL OF THE ARNOLD ARBORETUM | 9250 | 1% | 3% | 5 |
| 6 | PLANT SYSTEMATICS AND EVOLUTION | 7591 | 5% | 1% | 21 |
| 7 | DENDROBIOLOGY | 7206 | 1% | 2% | 5 |
| 8 | ACTA BOTANICA CROATICA | 6793 | 1% | 2% | 5 |
| 9 | FOLIA GEOBOTANICA & PHYTOTAXONOMICA | 6692 | 1% | 2% | 6 |
| 10 | TAXON | 6002 | 3% | 1% | 15 |
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 | CRATAEGUS | 637394 | 6% | 34% | 28 | Search CRATAEGUS | Search CRATAEGUS |
| 2 | SORBUS | 540008 | 4% | 45% | 18 | Search SORBUS | Search SORBUS |
| 3 | MALOIDEAE | 373336 | 3% | 40% | 14 | Search MALOIDEAE | Search MALOIDEAE |
| 4 | ROSACEAE | 337641 | 16% | 7% | 71 | Search ROSACEAE | Search ROSACEAE |
| 5 | POTENTILLA | 316043 | 3% | 30% | 16 | Search POTENTILLA | Search POTENTILLA |
| 6 | SORBUS ARIA | 266676 | 1% | 67% | 6 | Search SORBUS+ARIA | Search SORBUS+ARIA |
| 7 | AMELANCHIER | 251289 | 2% | 54% | 7 | Search AMELANCHIER | Search AMELANCHIER |
| 8 | SHADBUSH | 213343 | 1% | 80% | 4 | Search SHADBUSH | Search SHADBUSH |
| 9 | GILLENIA | 200010 | 1% | 100% | 3 | Search GILLENIA | Search GILLENIA |
| 10 | NEILLIA | 200010 | 1% | 100% | 3 | Search NEILLIA | Search NEILLIA |
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 | PERVEEN, A , QAISER, M , (2014) POLLEN FLORA OF PAKISTAN-LXXI. ROSACEAE.PAKISTAN JOURNAL OF BOTANY. VOL. 46. ISSUE 3. P. 1027 -1037 | 17 | 100% | 1 |
| 2 | DICKINSON, TA , LO, EYY , TALENT, N , LOVE, RM , (2008) BLACK-FRUITED HAWTHORNS OF WESTERN NORTH AMERICA - ONE OR MORE AGAMIC COMPLEXES?.BOTANY-BOTANIQUE. VOL. 86. ISSUE 8. P. 846-865 | 25 | 76% | 6 |
| 3 | PHIPPS, JB , (2016) STUDIES IN MESPILUS, CRATAEGUS, AND XCRATAEMESPILUS (ROSACEAE), I. DIFFERENTIATION OF MESPILUS AND CRATAEGUS, EXPANSION OF XCRATAEMESPILUS, WITH SUPPLEMENTARY OBSERVATIONS ON DIFFERENCES BETWEEN THE CRATAEGUS AND AMELANCHIER CLADES.PHYTOTAXA. VOL. 257. ISSUE 3. P. 201 -229 | 16 | 94% | 0 |
| 4 | LO, EYY , STEFANOVIC, S , DICKINSON, TA , (2007) MOLECULAR REAPPRAISAL OF RELATIONSHIPS BETWEEN CRATAEGUS AND MESPILUS (ROSACEAE, PYREAE) - TWO GENERA OR ONE?.SYSTEMATIC BOTANY. VOL. 32. ISSUE 3. P. 596-616 | 27 | 57% | 19 |
| 5 | DONMEZ, AA , (2014) NOMENCLATURAL, TAXONOMIC AND BIOGEOGRAPHIC NOVELTIES IN THE TURKISH CRATAEGUS L. (ROSACEAE-MALEAE) TAXA.ADANSONIA. VOL. 36. ISSUE 2. P. 245 -253 | 14 | 93% | 0 |
| 6 | WRONSKA-PILAREK, D , JAGODZINSKI, AM , (2012) INTRA- AND INTERINDIVIDUAL VARIABILITY OF SELECTED QUANTITATIVE FEATURES OF POLLEN GRAIN MORPHOLOGY BASED ON THE EXAMPLE OF ROSA CANINA L. (ROSACEAE).DENDROBIOLOGY. VOL. 67. ISSUE . P. 25-39 | 15 | 88% | 0 |
| 7 | DICKINSON, TA , LO, E , TALENT, N , (2007) POLYPLOIDY, REPRODUCTIVE BIOLOGY, AND ROSACEAE: UNDERSTANDING EVOLUTION AND MAKING CLASSIFICATIONS.PLANT SYSTEMATICS AND EVOLUTION. VOL. 266. ISSUE 1-2. P. 59 -78 | 28 | 49% | 41 |
| 8 | HAMZEH'EE, B , ATTAR, F , ASSAREH, MH , MAASSOUMI, AA , OSALOO, SK , CHRISTENSEN, KI , (2014) TAXONOMIC NOTES ON CRATAEGUS, SER. CRATAEGUS, SUBSER. ERIANTHAE (ROSACEAE), NEW SPECIES AND RECORD, USING MORPHOLOGY AND MICROMORPHOLOGICAL EVIDENCE.NORDIC JOURNAL OF BOTANY. VOL. 32. ISSUE 1. P. 26-37 | 12 | 100% | 1 |
| 9 | RADOVIC, A , NIKOLIC, D , MILATOVIC, D , DUROVIC, D , TRAJKOVIC, J , (2016) INVESTIGATION OF POLLEN MORPHOLOGICAL CHARACTERISTICS IN SOME QUINCE (CYDONIA OBLONGA MILL.) CULTIVARS.TURKISH JOURNAL OF AGRICULTURE AND FORESTRY. VOL. 40. ISSUE 3. P. 441 -449 | 14 | 82% | 0 |
| 10 | SHARIFNIA, F , ZARRINKOLAH, O , SALIMPOUR-, F , (2016) CRATAEGUS CORIIFOLIA SP NOV (ROSACEAE) FROM IRAN.NORDIC JOURNAL OF BOTANY. VOL. 34. ISSUE 6. P. 735 -738 | 11 | 100% | 0 |
Classes with closest relation at Level 1 |