Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

TROIA, Angelo
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 10.231
EU - Europa 7.407
AS - Asia 4.960
SA - Sud America 931
Continente sconosciuto - Info sul continente non disponibili 744
AF - Africa 192
OC - Oceania 26
AN - Antartide 1
Totale 24.492
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 10.036
IT - Italia 3.033
SG - Singapore 1.673
RU - Federazione Russa 1.256
CN - Cina 1.225
BR - Brasile 686
HK - Hong Kong 513
VN - Vietnam 476
DE - Germania 459
UA - Ucraina 390
PL - Polonia 384
FR - Francia 377
FI - Finlandia 312
GB - Regno Unito 217
IE - Irlanda 212
JP - Giappone 205
BD - Bangladesh 150
KR - Corea 144
SE - Svezia 143
NL - Olanda 136
ES - Italia 104
IN - India 99
RO - Romania 96
AR - Argentina 84
CA - Canada 78
TR - Turchia 60
ZA - Sudafrica 56
MX - Messico 54
IQ - Iraq 46
ID - Indonesia 44
EC - Ecuador 42
CH - Svizzera 39
AT - Austria 38
PK - Pakistan 37
CL - Cile 34
CI - Costa d'Avorio 32
MY - Malesia 32
PH - Filippine 30
MT - Malta 28
UZ - Uzbekistan 27
BE - Belgio 26
MA - Marocco 25
CO - Colombia 24
IR - Iran 24
GR - Grecia 23
AU - Australia 22
JO - Giordania 20
NP - Nepal 20
VE - Venezuela 20
DZ - Algeria 19
SA - Arabia Saudita 19
BH - Bahrain 17
CZ - Repubblica Ceca 16
PE - Perù 16
PT - Portogallo 15
AE - Emirati Arabi Uniti 14
BG - Bulgaria 14
JM - Giamaica 14
KE - Kenya 14
PY - Paraguay 14
AL - Albania 13
AZ - Azerbaigian 13
RS - Serbia 13
CR - Costa Rica 11
HU - Ungheria 11
TN - Tunisia 11
TW - Taiwan 11
KZ - Kazakistan 10
ME - Montenegro 10
EG - Egitto 9
TH - Thailandia 8
DK - Danimarca 7
SI - Slovenia 7
NG - Nigeria 6
NI - Nicaragua 6
OM - Oman 6
PA - Panama 6
UY - Uruguay 6
DO - Repubblica Dominicana 5
GT - Guatemala 5
HN - Honduras 5
BO - Bolivia 4
ET - Etiopia 4
EU - Europa 4
HR - Croazia 4
LB - Libano 4
SC - Seychelles 4
SN - Senegal 4
AM - Armenia 3
CY - Cipro 3
GE - Georgia 3
IL - Israele 3
IS - Islanda 3
KW - Kuwait 3
LA - Repubblica Popolare Democratica del Laos 3
LK - Sri Lanka 3
LT - Lituania 3
NO - Norvegia 3
TT - Trinidad e Tobago 3
BW - Botswana 2
Totale 23.705
Salva come PNG Salva come JPEG
Città #
Singapore 1.108
Ashburn 1.103
Fairfield 1.014
San Jose 788
Palermo 532
Hong Kong 477
Chandler 460
Wilmington 445
Woodbridge 444
Houston 424
Seattle 362
Zgierz 311
Cambridge 286
Council Bluffs 286
Ann Arbor 217
Medford 210
Dublin 208
Moscow 204
Jacksonville 203
Beijing 200
Tokyo 195
Santa Clara 187
Rome 186
Des Moines 165
Ho Chi Minh City 152
Lauterbourg 144
Dallas 138
Los Angeles 136
Princeton 131
Nanjing 123
Milan 118
New York 118
Hanoi 116
Catania 108
Frankfurt am Main 108
Dearborn 103
Altamura 91
Hefei 90
Buffalo 72
Chicago 71
San Diego 66
Lawrence 60
Tulsa 58
São Paulo 52
Naples 46
Ludwigshafen am Rhein 45
Boardman 44
Helsinki 44
Bologna 42
London 42
Paris 40
Cagliari 38
Changsha 38
Seongnam 36
Shenyang 36
Cape Town 34
Nanchang 34
Columbus 33
Abidjan 32
Haiphong 32
Hebei 32
Jiaxing 32
Jinan 32
Redwood City 30
Saint Petersburg 30
Nuremberg 29
Tianjin 29
Florence 28
Warsaw 26
Bari 25
Orem 25
Phoenix 25
Da Nang 24
Santiago 24
Zhengzhou 24
Lappeenranta 23
Guangzhou 22
Belo Horizonte 21
Bremen 21
Napoli 21
Tashkent 21
Verona 21
Atlanta 20
Denver 20
Foggia 20
Redondo Beach 20
Rio de Janeiro 20
Amman 19
Amsterdam 19
Toronto 19
Brooklyn 18
San Francisco 18
Brussels 17
Hangzhou 17
San Mateo 17
Düsseldorf 16
Kraków 16
Kuala Lumpur 16
Manama 16
Shanghai 16
Totale 13.575
Salva come PNG Salva come JPEG
Nome #
Genetic diversity in Cytisus aeolicus Guss. (Leguminosae), a rare endemite of the Italian flora 518
I pantani di Anguillara (Calatafimi Segesta, Trapani): dati preliminari sulla biodiversità a supporto della tutela del biotopo 410
Isoetes sabatina (Isoetaceae, Lycopodiophyta), a new aquatic species from central Italy 317
Ibridazione interspecifica nel genere Quercus L. (Fagaceae): il caso di Quercus soluntina Tin. ex Lojac. 298
A conspectus of and key to greek isoetes (Isoetaceae), based on a reassessment of haussknecht’s gatherings of 1885 261
Checklist of gypsophilous vascular flora in Italy 260
(2292) Proposal to conserve the name Palhinhaea against Lepidotis (Lycopodiaceae) 252
Staying alive on an active volcano: 80 years population dynamics of Cytisus aeolicus (Fabaceae) from Stromboli (Aeolian Islands, Italy) 240
Species-Specific Antioxidant Power and Bioactive Properties of the Extracts Obtained from Wild Mediterranean Calendula Spp. (Asteraceae) 231
The ongoing naturalisation of Eucalyptus spp. in the Mediterranean Basin: new threats to native species and habitats 222
22nd Meeting of the Group of European Charophytologists (GEC) 222
Brassica tardarae (Brassicaceae), a New Species from a Noteworthy Biotope of South-Western Sicily (Italy) 219
Carex panormitana Guss., Leontodon siculus (Guss.) Nyman 214
Taxa a rischio nella flora vascolare della Sicilia 213
Brassica macrocarpa Guss., Cytisus aeolicus Guss., Elatine gussonei (Sommier) Brullo, Lanfr., Pavone & Ronsisv., Muscari gussonei (Parl.) Nyman, Ophrys lunulata Parl., Petagnia saniculifolia Guss. [Petagnaea gussonei (Spreng.) Rauschert], Silene hicesiae Brullo & Signor. 212
A reassessment of the sections of the genus Cytisus Desf. (Cytiseae, Leguminosae) 211
A critical conspectus of Italian Isoetes (Isoetaceae) 209
The Isoetes longissima complex (Isoetaceae) in Italy: observations on the morphology of spores and leaves, and taxonomic implications 206
Report 1751. Isoetes todaroana Troia & Raimondo. In: Kamari, G., Blanché, C. & Siljak-Yakovlev, S. (eds): Mediterranean chromosome number reports 203
Notes on the distribution, ecology and conservation status of two very rare sedges (Carex, Cyperaceae) rediscovered in Sicily (Italy) 202
Morphological, karyological and taxonomic remarks on Ferulago nodosa (L.) Boiss. (Apiaceae) 202
Charophytes for description and monitoring of inland waters in Sicily 199
Reviewing the identity of the Maltese Polypodium (Polypodiaceae) – new evidence from morphology and flow cytometry 198
A contribution to the characterization of Ruppia drepanensis (Ruppiaceae), a key species of threatened Mediterranean wetlands 197
A contribution to the phylogeny and biogeography of the genus Isoetes (Isoetaceae, Lycopodiidae) in the Mediterranean region 195
Micromorphological approach to the systematics of Mediterranean Isoëtes species (Isoëtaceae, Lycopodiophyta): analysis of the megaspore surface 192
Casparian strips in the leaf intrastelar canals of Isoetes duriei Bory, a Mediterranean terrestrial species 191
Life on islands. 1. Biodiversity in Sicily and surrounding islands. Studies dedicated to Bruno Massa 191
Global review of recent taxonomic research into Isoetes (Isoetaceae), with implications for biogeography and conservation 190
Preliminary results of EOLIFE99, a project concerning the conservation of four endangered plant species of Aeolian Archipelago (South Tyrrhenian Sea, Italy) 189
Genetic diversity and local population structure in Ambrosina bassii (Araceae, Ambrosineae), a Mediterranean relict species 189
A critical conspectus of Italian Lycopodiaceae 189
The temporary wetland complex of Anguillara and its key role for the botanical heritage of western Sicily 184
The role of Characeae in the communities of the vegetation class Potametea 182
Calandra e Citizen Science: lo status della popolazione siciliana 182
Genetic variability of the endangered island endemic Silene hicesiae Brullo & Signorello (Caryophyllaceae): preliminary results 181
Isoëtes todaroana (Isoëtaceae, Lycopodiophyta), a new species from Sicily (Italy) 181
Towards a checklist of the Italian gypsophilous vascular flora. 181
La flora vascolare della Riserva Naturale Orientata “Saline di Trapani e Paceco” (TP) 180
Does genetic population structure of Ambrosina bassii L. (Araceae, Ambrosineae) attest a post-Messinian land-bridge between Sicily and Africa? 179
New records and observations to the Characean flora (Charales, Charophyceae) of Sicily (Italy) 177
An international network for the protection of sexual and parthenogenetic pupulations of streptophytic green macroalgae (Chara canescens) 176
Abies nebrodensis, Silene hicesiae 176
Schede per una Lista Rossa della Flora vascolare e crittogamica Italiana: Eokochia saxicola (Guss.) Freitag et G. Kadereit 174
Disentangling Isoetes setacea and removing threats to Isoetes echinospora 173
European Red List of Lycopods and Ferns 172
Reports (1815-1816), in: Kamari G, Blanché C, Silijak-Yakovlev S (eds.) Mediterranean chromosome number reports - 23. 169
Investigating the ecology of Chara cf. baltica (Characeae) in the Lago Preola ecosystem (Sicily, Italy) 169
NUOVE AREE DI RILEVANTE INTERESSE NATURALISTICO NELLA SICILIA CENTRO-OCCIDENTALE: PROPOSTA DI TUTELA 168
Preliminary checklist of the Italian gypsophilous flora 167
One Chara does not make Charetea in the Mediterranean aquatic vegetation 167
Approccio micromorfologico alla sistematica del genere Isoëtes (Isoëtaceae, Lycopodiophyta): analisi della superficie delle megaspore 164
The first confirmed population of the globally endangered Pilularia minuta (Marsileaceae) in Sicily 164
Calendula maritima 164
Analisi della distribuzione delle Monilofite omosporee nelle isole circumsiciliane 162
Isoetes L. In: Raab-Straube E. von & Raus Th. (ed.): Euro+Med-Checklist Notulae, 3 [Notulae ad floram euro-mediterraneam pertinentes 32] 161
IDPlanT: the Italian database of plant translocation 159
New records of Characeae for Sicily (Italy) 158
Segnalazioni floristiche e vegetazionali per le zone umide costiere del territorio di Petrosino (Sicilia occidentale) 157
Revised lectotypification of the name Calendula maritima (Asteraceae) 157
Conspectus of Italian Selaginella (Selaginellaceae), with some typifications 157
Declino degli ambienti umidi in Sicilia: primo elenco delle zone scomparse 156
Taxa a rischio nella flora vascolare della Sicilia 156
ANCESTRALITY OR MORPHOLOGICAL CONVERGENCE IN THE MOLLISSIMA AND ITALICA GROUPS OF SILENE IN THE WESTERN MEDITERRANEAN BASIN 155
Studies on the Sicilian populations of Anacolia webbii (Mont.) Schimp. (Bartramiaceae, Bryophyta), rare moss in Europe. 155
Osservazioni sulla flora pteridologica della Sicilia 154
Towards the identification of species-specific monitoring protocol for the Italian flora of Community interest 153
Aquatic Macrophytes Occurrence in Mediterranean Farm Ponds: Preliminary Investigations in North-Western Sicily (Italy) 153
Note biografiche e bibliografiche su Michele Lojacono-Pojero (1850-1919) 152
Atti del Convegno internazionale "La Calendula di Trapani, espressione emblematica dell'endemismo mediterraneo minacciato" / Proceedings of the International Meeting "The Calendula of Trapani, an emblematic threatened Mediterranean endemic", Trapani, 20 febbraio 2010 152
The genus isoetes (Isoetaceae): A provisional checklist of the accepted and unresolved taxa 152
Morphological observations on the reproductive structures of Ambrosina (Araceae), a Mediterranean endemic monotypic genus 152
BIOSFERA 151
Mediterranean island biogeography: Analysis of fern species distribution in the system of islets around Sicily 151
Genetic and phytochemical difference between some Indian and Italian plants of Withania somnifera (L.) Dunal 150
Morphological observations on the co-occurring geophytes Isoetes duriei Bory (Lycophyta, Isoetaceae) and Romulea columnae Sebast. et Mauri (Anthophyta, Iridaceae) 150
Population structure in the model grass Brachypodium distachyon is highly correlated with flowering differences across broad geographic areas 150
Insular endemism in the Mediterranean vascular flora: the case of the Aeolian Islands (Sicily, Italy) 147
Hybridization and competition between the endangered sea marigold (Calendula maritima, Asteraceae) and a more common congener 147
The use of native succulent Chenopodiaceae (Amaranthaceae sensu APG) to treat marine aquaculture wastewater in the Mediterranean area 146
Aberrant haplostichous cortication of Chara tomentosa - another argument for matrix keys 146
Clarifying the nomenclature of some Euro-Mediterranean quillworts (Isoetes, Isoetaceae): Indicator species and species of conservation concern 146
Nomenclatural remarks on Carex sect. Sylvaticae (Cyperaceae): C. laxula and related names 145
The role of herbaria for taxonomic and distributional studies in Characeae: examples from the Herbarium Mediterraneum Panormitanum (PAL) and the Florence Tropical Herbarium (FT) 144
A review on the distribution and habitat features of Chara canescens in the Iberian Peninsula: sexual populations revisited 143
Biologia riproduttiva in Ambrosina bassii L. (Araceae, Ambrosineae): osservazioni sulla fenologia e sulla morfologia del seme 143
An updated catalogue of chromosome numbers in the genus Isoetes L. (Isoetaceae, Lycopodiophyta) 142
FUNCTIONAL AND BIOLOGICAL DIVERSITY OF WILD EDIBLE PLANTS IN ITALY 142
Confronto genetico e fitochimico di piante di Withania somnifera (L.) Dunal di provenienza indiana, siciliana e sarda 141
Conferma della presenza nella Sicilia occidentale di Retama raetam (Forssk.) Webb subsp. gussonei (Webb) W. Greuter (Fabaceae Cytiseae), specie a rischio della flora italiana 141
On the presence, distribution and conservation status of Lycopodium lagopus (Lycopodiaceae) in Italy 141
The ancient irrigation system of the Palermo Plain (Sicily, Italy) as a substitute ecosystem: preliminary investigations on its aquatic flora 141
22nd Meeting of the Group of European Charophytologists (GEC), Palermo, Italy 17-21 September 2018, Programme & Abstracts 140
Typification of the Linnaean name Ambrosinia bassii and other nomenclatural remarks in the genus Ambrosinia (Araceae) 140
Monitoring of alien aquatic plants in the inland waters of Sicily (Italy) 140
Guida naturalistica alle saline di Trapani e Paceco 138
Best practices, errors, and perspectives of half a century of plant translocation in Italy 137
Aspetti genetici di un progetto di rinaturazione con Quercus coccifera L. s.l. nella Riserva Naturale Orientata "Saline di Trapani e Paceco" 137
Dispersal and colonization in heterosporous lycophytes: palynological and biogeographical notes on the genus Isoetes in the Mediterranean region 137
Typification of the name Cistus × skanbergii Lojac., a rare rockrose extinct in its type locality 136
Totale 18.085
Salva come PNG Salva come JPEG
Categoria #
all - tutte 82.035
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 82.035
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.705 0 320 54 96 82 74 81 132 193 188 174 311
2022/20232.071 229 275 60 182 160 319 199 192 213 35 132 75
2023/20241.273 69 147 85 90 159 192 125 74 37 87 74 134
2024/20253.237 131 243 314 311 122 98 154 220 267 401 297 679
2025/20268.502 454 229 559 686 688 1.133 1.302 908 709 1.042 416 376
2026/2027687 554 133 0 0 0 0 0 0 0 0 0 0
Totale 24.492