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| Peters, Bart W.E.; Weeda, Eddy J.; Teunissen, Twan H.; Berg, Louis-Jan van den. |
| Until the mid-20th century, Corrigiola litoralis was recorded from river banks in several parts of the Dutch riverine area where it mainly occurred along the River Meuse and the River Waal. For a few decades, the species appeared to have become extinct in this habitat due to river canalisation and intensive agriculture, but in recent years it has been found again on river sides. In 1999, a single specimen was observed on a gravel bank along the River Meuse. In the Nijmegen region, the species seems to have reclaimed its former area along the River Waal. After the re-emergence of active sandy levees due to nature rehabilitation projects and several flood events, the species has become gradually more numerous there since 1996. Hitherto, Corrigiola litoralis... |
| Tipo: Article / Letter to the editor |
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| Ano: 2004 |
URL: http://www.repository.naturalis.nl/record/527622 |
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| Berg, Louis-Jan van den; Linde, Benno te. |
| In 2008 is Woodsia ilvensis (L.) R.Br. voor het eerst in Nederland gevonden. Het enige exemplaar groeide op een 60 jaar oud laag bakstenen muurtje in Doetinchem. De dichtst nabij gelegen groeiplaats van deze kleine varensoort ligt in de Harz in Duitsland op zo’n 330 km afstand van deze stad. In 2008 Woodsia ilvensis (L.) R.Br. was recorded for the first time in the Netherlands. The single plant was growing on a 60 years old low brick garden wall in the Doetinchem, Province of Gelderland. The nearest known locality of this small fern species is located in the Harz Mts, Germany, at c. 330 km distance from this Dutch town. |
| Tipo: Article / Letter to the editor |
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| Ano: 2010 |
URL: http://www.repository.naturalis.nl/record/527879 |
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