Beschermende maatregelen voor Stereocaulon condensatum Hoffm. door Nederlandse Spoorwegen

For the first time in Holland Stereocaulon condensatum Hoffm. with apothecia was recently found along the railway Nunspeet -’t Harde. Measures have been taken to protect this lichen while working on the railway embankment. It is likely to be the first time in Dutch lichenological history that protective measures have been taken in favour of lichens.