Keywords: 20140418Cerastium arvense.jpg Acker-Hornkraut Cerastium arvense im Schwetzinger Hardt own AnRo0002 2014-04-18 Cc-zero Caryophyllales in the Schwetzinger Hardt in April Cerastium arvense Caryophyllaceae in the Schwetzinger Hardt Cerastium arvense Cerastium in April Cerastium arvense Cerastium arvense 04 |