Cotoneaster integrifolius

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1	Problematic Aquatic Species The introduction of non-native invasive species is now a major cause of species extinction in freshwater systems (Millennium Ecosystem Assessment, [removed]Azolla ﬁliculoides Crassula helmsii Add to Reading List Source URL: invasives.biodiversityireland.ie Language: English - Date: 2013-08-14 05:50:17 Environment Aquatic plants Alismatales Lagarosiphon major Cotoneaster integrifolius Egeria densa Invasive species Elodea canadensis Hydrocotyle Invasive plant species Biology Botany