1405-2768 1405-2768 S1405-27682020000100243 10.18387/polibotanica.49.15 Canada Mexico 00 00 2020 00 00 2020 49 243 258

2019 2009 7 2 2 95-102 2016 16 3 3 747-58 2016 2013 159-78 2009 99 4 4 767-87 1994 5 2016 22 2013 47-50 2004 68 1 1 129-38 2012 2 105-11 2017 17 54 54 399-428 2012 2012 1 1 1 2010 22 47 47 123-44 2002 31 5 5 437-41 2015 75 4 4 513-22 2011 Habitat O. N. U 2012 2017 INEGI 2010 2012 10 6 6 307-9 2003 5 2 2 173-86 2006 4 3-4 3-4 93-103 2014 111 40 40 E4204-13 2016 45 1 1 119-24 2019 48 48 2017 265 2015 31 31 96 1992 5 2015 Third 2019 181 51-79 2010 25 4 4 283-94 2018 51 4 4 10-3 2007 82 1-2 1-2 25-32 2018 9 2 2 89 2014 57 2 2 251-72 2004 21 4 4 291-9 2014 9 2016 178 178 2009 75 3 3 229-48 2019 2019 233 757-67 2007 23 1 1 101-23 2010 6 2016 9 4 4 298-305 2019 44 126392