TY - JOUR T1 - Een nieuw Amerikaans stadsgras in Belgiƫ: Muhlenbergia mexicana JF - Dumortiera Y1 - 2010 A1 - Ivan Hoste A1 - Filip Verloove SP - 10 EP - 12 AB - A new American urban grass species in Belgium: Muhlenbergia mexicana. Muhlenbergia mexicana (L.) Trin., native in North America, has been repeatedly recorded from urban habitats in Belgium since 2005. A short description and an illustration are given, and the main diagnostic features are discussed. An unintentional introduction through plant VL - 98 ER - TY - JOUR T1 - De adventievenflora van in Belgiƫ ingevoerde mediterrane containerplanten JF - Dumortiera Y1 - 2009 A1 - Filip Verloove A1 - C. Nagels A1 - L. Andriessen A1 - Ivan Hoste A1 - Jacques Lambinon SP - 1 EP - 16 VL - 97 ER -