1405-2768 1405-2768 S1405-27682018000200027 10.18387/polibotanica.46.2 Mexico 00 00 2018 00 00 2018 46 27 47

2015 22 1 1 1-8 2003 1st 2002 67 42-53 2017 42 1 1 124-47 2014 181 4 4 238-42 2011 65 3 3 643-60 CONABIO 2008 1st 2002 89 1 1 132-44 1993 2 419-25 1986 73 504-7 Flora of North America Editorial Committee 2003 4 82 2011 2014 1st 2007 3rd 1984 36 1-41 1985 43 1-8 lora of North America Editorial Committee 2003 4 3-11 1968 55 294-364 2002 102 1-15 2002 101 1-9 1985 66 1 1 1-37 2013 299 9 9 1599-636 2006 1st 2000 53 49-66 2000 83 39 39 2011 1 1-7 2016 94 3 3 455-70 2001 2016 65 4 4 775-93 2012 105 1-24 1998 lora of North America Editorial Committee 2003 4 509-11 Flora of North America Editorial Committee 2003 4 258-302