Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

DI GRISTINA, Emilio
 Distribuzione geografica
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Continente #
NA - Nord America 3.323
EU - Europa 1.779
AS - Asia 524
AF - Africa 36
SA - Sud America 12
OC - Oceania 8
Continente sconosciuto - Info sul continente non disponibili 4
Totale 5.686
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Nazione #
US - Stati Uniti d'America 3.315
IT - Italia 1.056
SG - Singapore 266
CN - Cina 184
FI - Finlandia 136
IE - Irlanda 107
UA - Ucraina 104
DE - Germania 89
GB - Regno Unito 76
SE - Svezia 35
RU - Federazione Russa 29
CI - Costa d'Avorio 27
FR - Francia 25
CH - Svizzera 16
IN - India 16
CZ - Repubblica Ceca 14
ES - Italia 14
TR - Turchia 14
BE - Belgio 12
NL - Olanda 12
PH - Filippine 10
RO - Romania 10
AT - Austria 8
KR - Corea 8
PL - Polonia 8
AU - Australia 7
BR - Brasile 6
BG - Bulgaria 5
CA - Canada 5
HK - Hong Kong 5
JP - Giappone 5
CL - Cile 4
EU - Europa 4
UZ - Uzbekistan 4
DZ - Algeria 3
EE - Estonia 3
HR - Croazia 3
DK - Danimarca 2
GR - Grecia 2
IL - Israele 2
IR - Iran 2
LB - Libano 2
MD - Moldavia 2
MT - Malta 2
MX - Messico 2
PE - Perù 2
RS - Serbia 2
SA - Arabia Saudita 2
SM - San Marino 2
TN - Tunisia 2
ZA - Sudafrica 2
AE - Emirati Arabi Uniti 1
ID - Indonesia 1
LU - Lussemburgo 1
MC - Monaco 1
MK - Macedonia 1
MW - Malawi 1
MY - Malesia 1
NG - Nigeria 1
NO - Norvegia 1
NZ - Nuova Zelanda 1
PA - Panama 1
PT - Portogallo 1
TW - Taiwan 1
Totale 5.686
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Città #
Fairfield 456
Chandler 348
Ashburn 261
Houston 244
Singapore 219
Woodbridge 201
Palermo 196
Wilmington 194
Seattle 176
Cambridge 127
Medford 115
Ann Arbor 114
Dublin 102
Rome 80
Des Moines 78
Princeton 70
Altamura 67
Jacksonville 53
Lawrence 48
Nanjing 45
Santa Clara 45
San Diego 40
Beijing 33
Milan 28
Abidjan 27
Catania 26
Dearborn 24
Boardman 23
Ludwigshafen am Rhein 22
Tulsa 21
Venice 21
Redwood City 18
Bari 17
Carini 16
London 15
Shenyang 15
New York 14
Florence 13
Los Angeles 13
Messina 12
Hebei 11
Bremen 10
Brussels 10
Nanchang 10
San Paolo di Civitate 10
Trapani 10
Foggia 9
Jiaxing 9
Changsha 8
Stockholm 8
Columbus 7
Napoli 7
Orange 7
Seongnam 7
Washington 7
Watford 7
Zhengzhou 7
Cagliari 6
Chicago 6
Genova 6
Helsinki 6
Kumar 6
Prague 6
Pune 6
Berlin 5
Jinan 5
Naples 5
Norwalk 5
Pescara 5
Salcedo 5
Sofia 5
Vienna 5
Amsterdam 4
Bagheria 4
Dallas 4
Geneve 4
Genoa 4
Guangzhou 4
Ningbo 4
Phoenix 4
Rende 4
Saint Petersburg 4
Tappahannock 4
Tianjin 4
Atlanta 3
Auburn Hills 3
Bologna 3
Brescia 3
Cerignola 3
Geneva 3
Istanbul 3
Kilburn 3
Madrid 3
Nürnberg 3
Paris 3
Partanna 3
Pisa 3
Reggio Nell'emilia 3
Rho 3
Rosarno 3
Totale 3.959
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Nome #
Conservazione di Abies nebrodensis (Pinaceae) e ripristino delle piccole torbiere di Geraci Siculo (Madonie, Sicilia) 213
The use of herbarium specimens in evaluating plant extinction risks: some considerations on Sicilian endemics 172
The urban vascular flora of Palermo (Sicily, Italy) 164
Hieracium hypochoeroides subsp. montis-scuderii (Asteraceae), a new endemic subspecies from Sicily (Italy) 158
A new species of Isatis (Brassicaceae) from the Pollino National Park (Basilicata, S Italy) 145
Hieracium terraccianoi (Asteraceae), a new species endemic to the Pollino National Park (Southern Italy) 140
Notulae to the Italian native vascular flora: 2. 131
Hieracium barrelieri, a new hawkweed species from S Italy, with notes on Tenore’s Hieracium murorum var. barrelieri (Asteraceae) 127
Hieracium umbrosum subsp. abietinum (Asteraceae), a further example of amphi-Adriatic disjunction 125
Hieracium hypochoeroides subsp. cilentanum (Asteraceae), a new taxon from S Italy 124
Centaurea heywoodiana (Asteraceae), a new species from the Nebrodi Mountains (NE-Sicily) 124
Hieracium madoniense (Asteraceae) - a new species from sicily. 119
Typification of the name Abies nebrodensis (Pinaceae) 109
Morphological and genetic diversity within Pilosella hoppeana aggr. (Asteraceae) in Italy and taxonomic implications 100
Pilosella hoppeana subsp. sicula Di Grist., Gottschl. and Raimondo (Asteraceae), a new endemic subspecies from Sicily (Italy) 100
Hieracium hypochoeroides subsp. peracutisquamum (Asteraceae), a new taxon from Basilicata, (southern Italy) 96
Typification of eight names in Hieracium (Asteraceae) 94
Reports (1837). In Kamari G., Blanché C., Siljak-Yakovlev S. (EDS), Mediterranean chromosome number reports - 24 93
Hieracium pallidum subsp. aetnense (Asteraceae), a new subspecies from Sicily (Italy), with notes on the taxonomy of H. pallidum Biv. 92
Hieracium pollinense (Asteraceae), an endemic species to the Pollino National Park (Southern Italy) rediscovered 92
Biosystematic investigation on Hieracium symphytifolium Froel. (Asteraceae) 89
Relationships among Abies nebrodensis, A. alba and A. cephalonica in the morphological and anatomical needle characteristics 89
Importazione massale di dati in Wikiplantbase: l'esperienza con Wikiplantbase #Sicilia 87
Plant landscape and phytodiversity in the ancient town of Erice (NW Sicily) 86
Typification of the name Eryngium siculum (Apiaceae) 86
Lectotypification of six names of species of Scabiosa S.L. (Caprifoliaceae) endemic to north Africa and related taxonomic notes 81
Osservazioni citotassonomiche su popolazioni siciliane afferenti a Hieracium pallidum (Asteraceae) 79
Trees and shrubs in the city of Bari (Italy) 79
Study of the alien flora of the urban area of Palermo (Sicily) 78
Effetti di eccezionali eventi climatici sulle piante nella città di Palermo 77
Lectotypification of two Linnaean plant names 77
Typification of the name Galatella sorrentinoi (Asteraceae) 77
Rediscovery of Hieracium nebrodense (Asteraceae), a little-known endemic of Sicily (Italy) 75
Notulae to the Italian alien vascular flora: 11 74
Typification of the name Asperula rupestris (Rubiaceae) 74
Recent and new taxonomic acquisitions in some native genera of Asteraceae from southern Italy and Sicily 74
Notulae to the Italian native vascular flora: 5 73
Forest ecosystems in the Monti Sicani Park (Sicily) 73
Reports (1736)IN: Kamari G., Blanché C., Siljak-Yakovlev S. (EDS) Mediterranean Chromosome Number Reports - 20 71
Notulae to the Italian alien vascular flora: 9 70
Hieracium racemosum subsp. lucanum (Asteraceae), a new hawkweed from southern Italy 70
Taxonomic remarks on Hieracium sartorianum var. lucanicum Arv.-Touv. (Asteraceae), a little known taxon of Cilento (Campania, southern Italy) 69
Diversity in the genus Hieracium Linnaeus s.str. (Asteraceae) in Sicily 68
Mediterranean Chromosome Number Reports-17 66
Segnalazione di Dryocosmus kuriphilus (Hymenoptera) nei Monti Nebrodi (Sicilia) 66
Pilosella brachiata (DC.)F. W. Schultz & Sch. Bip., Pilosella officinarum Vaill., Pilosella Piloselloides (Vill.) Sojak 63
Comparison of different methods to assess the distribution of alien plants along the road network and use of Google Street View panoramas interpretation in Sicily (Italy) as a case study 63
Flora italiana di interesse comunitario: risultati del IV Report e Piano nazionale di monitoraggio. 60
An analysis of botanical studies of vascular plants from Italian wetlands 58
The problem of misidentification between edible and poisonous wild plants: Reports from the Mediterranean area 57
Hieracium murorum subsp. atrovirens (Froel.) Raimondo & Di Grist. comb. & stat. nov. in GREUTER & RAAB-STRAUBE (ed.), Euro+Med Notulae, 3 Ce (Notulae ad floram euro-mediterraneam pertinentes 25) 54
Reports (1752)IN: Kamari G., Blanché C., Siljak-Yakovlev S. (EDS) Mediterranean Chromosome Number Reports - 21 54
The alien vascular flora of Stromboli and Vulcano (Aeolian Islands, Italy) 53
Reports (1813-1814) In: Kamari G., Blanché C., Siljak-Yakovlev S. (EDS) Mediterranean Chromosome Number Reports - 23 52
Taxonomic remarks on Isatis tinctoria (Brassicaceae) from Pollino National Park (Basilicata, Italy) 52
Hieracium pignattianum (Asteraceae), a new species from Madonie Mountains (N-Sicily). 51
Conservation status of the Italian flora under the 92/43/EEC ‘Habitats’ Directive 49
More nature in the city 47
CONSERVATION STATUS ASSESSMENT OF THE ENDEMIC HIERACIUM S. STR. (ASTERACEAE) OCCURRING IN SICILY 47
Chromosome Numbers for the Italian Flora: 11 45
Hieracium jurassicum subsp. serrapretense (Asteraceae), a new hawkweed taxon from the pollino national park (Southern Italy) 44
Karyological data of two Sicilian endemic Centaurea species 43
Acclimatization, distribution and potential economic use of Argania spinosa (Sapotaceae) in southern Italy 41
Indagini preliminari sulla variabilità genetica in Pilosella hoppeana (Asteraceae) aggr. in Italia 41
Phylogenetic analysis of the Sicilian Hieracium taxa (Asteraceae) using "DNA barcoding": preliminary data 41
Urban green: taxonomic and distributive update of phytoindividuals found in the “Giardino Inglese” of Palermo (Sicily). 41
Micropropagation of Endemic Endangered Taxa of the Italian Flora: Adenostyles alpina subsp. macrocephala (Asteraceae), as a Case Study 40
Mediterranean plant germination reports – 5 39
A new species within the Centaurea busambarensis complex (Asteraceae, Cardueae) from Sicily 38
Karyological data of four geophytes native to Tunisia 38
Seed germination and vegetative and in vitro propagation of Hieracium lucidum subsp. lucidum (Asteraceae), a critically endangered endemic taxon of the Sicilian flora 37
The Centaurea parlatoris complex (Asteraceae): Taxonomic checklist and typifications 37
Note cariologiche e morfologiche sulla popolazione siciliana di Hieracium atrovirens Froel. (Asteraceae). 36
Karyological data of three Hieracium (Asteraceae) from Sicily and South Italy 34
Notulae to the Italian alien vascular flora: 13 31
Forest nurseries and the National Recovery and Resilience Plan: the case of Sicily and Apulia (Italy) 28
Seed germination data of three Hieracium and one Pilosella (Asteraceae) from Sicily and southern Italy 28
Typification of the Presl's name Calamintha canescens (Lamiaceae) 27
Unpublished aspects of hygrophilous wood vegetation from Nebrodi mountains (N-E Sicily) 26
A new species of the Centaurea busambarensis complex (Asteraceae) from the Nebrodi Mountains in Sicily (Central Mediterranean region) 24
Notulae to the Italian alien vascular flora: 10 22
New Alien Plant Taxa for Italy and Europe: An Update 22
Typification of names published by Vincenzo Tineo from Sicily 21
Conservation status of the endemic vascular flora of Sicily 17
Notulae to the Italian alien vascular flora: 15 16
Notulae to the Italian native vascular flora: 15 15
Main Poisonous and Allergenic Plant Species in Sicilian Gardens and Parks: Applications and Recommendations for Use 13
The Influence of Pedo-Climatic Conditions on the Micromorphological, Phytochemical Features, and Biological Properties of Leaves of Saponaria sicula Raf 12
Notulae to the Italian alien vascular flora: 16 12
Chromosome numbers for the Italian flora: 13 11
Beyond the Scent: New Evidence about Micromorphological, Phytochemical and Biological Features of Plumeria rubra ‘Tonda Palermitana’ (Apocynaceae) 10
Checklist of Ornamental Trees, Shrubs, and Succulents of Apulia (Southern Italy) 10
Pharmacognostic approach to evaluate the micromorphological, phytochemical and biological features of Citrus lumia seeds 7
Totale 6.133
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Categoria #
all - tutte 29.670
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 29.670
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020554 0 0 0 0 0 186 97 60 89 55 37 30
2020/2021913 46 36 24 73 40 54 234 137 55 53 86 75
2021/2022894 34 128 57 57 45 57 52 51 105 80 58 170
2022/20231.316 100 204 47 102 136 191 81 158 158 40 73 26
2023/2024718 41 95 49 56 84 78 83 21 33 77 28 73
2024/2025598 76 118 141 150 62 51 0 0 0 0 0 0
Totale 6.133