Natura Croatica, Vol. 29 No. 2, 2020.
Izvorni znanstveni članak
https://doi.org/10.20302/NC.2020.29.27
Aquatic plants of Croatia: Data derived from the ZA herbarium collection
Antonija Zeko
; Independent Researcher, Zagreb, Croatia
Vedran Šegota
orcid.org/0000-0002-9233-7457
; ZA & ZAHO herbarium collections, Division of Botany, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 20/II, 10000 Zagreb, Croatia
Tihana Vilović
orcid.org/0000-0003-2178-2454
; Department of Pharmaceutical Botany, Faculty of Pharmacy and Biochemistry, University of Zagreb, Schrottova 39, 10000 Zagreb, Croatia
Nikola Koletić
orcid.org/0000-0002-0435-3060
; Division of Botany, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 20/II, 10000 Zagreb, Croatia
Antun Alegro
orcid.org/0000-0001-6193-2395
; Division of Botany, Department of Biology, Faculty of Science, University of Zagreb, Marulićev trg 20/II, 10000 Zagreb, Croatia
Sažetak
As many as 963 herbarium sheets featuring 76 aquatic plant taxa from the ZA collection were digitised and published online through the Virtual Herbarium. Aquatic plants have been collected over a period of 176 years, with three peaks (second decade of the 20th century, in the 1940s and 1950s, and in the current decade). Most of the specimens were collected in Croatia and a smaller number in neighbouring and geographically close countries. The importance of the collection is expressed through the specimens of many rare and threatened species, because it represents the only evidence of their presence in Croatia (the regionally extinct Caldessia parnassifolia, as well as Luronium natans, Callitriche platycarpa, C. truncata, C. hermaphroditica, Potamogeton alpinus, P. compressus, P. polygonifolius, Nuphar × spenneriana and Sparganium minimum). The collection in ZA is a valuable source of data about the historical and recent distribution of aquatic plants that constitute a foundation for the estimation of distribution changes, threat assessment and conservation policies.
Ključne riječi
aquatic macrophytes; digitisation; Flora Croatica Database; virtual herbarium
Hrčak ID:
254260
URI
Datum izdavanja:
31.3.2021.
Posjeta: 1.263 *