REGION 



The distribution of the species expressed by the regional codes used in 

 the National List of Scientific Plant Names (1982). These code numbers 

 and regions are displayed in Figure 1. 



REGION 



H 



REGION 



Hawaii 



STATEfSl IN REGION 



ME,NH,VT,MA,CT,RI,WV,KY,NY,PA. 



NJ,MD,DE,VA,OH 



NC,SC,GA,FL,TN,AL,MS,LA,AR 



MO,IA,MN,MI,WI,IL,IN 



NO,SD,MT(Eastern) ,WY(Eastern) 



NE,KS,CO(Eastern) 



TX.OK 



AZ,NM 



NV,UT,CO(Western) 



WA.OR, ID,MT(Western) ,WY{Western) 



CA 



AK 



PR{Puerto Rico), VI(U.S. Virgin 



Isls.), CZ(Canal Zone), SQ (Swan 



Isls.) 



HI(Hawaiian Isls.). AQ(American 



Samoa), 6U(Guam), IQ(U.S. Misc. 



Pacific Isls.), MQ(Midway Isls.), 



TQ(Trust territories of the 



Pacific Isls.), WQ(Wake Isl.), 



YQ(Ryukyu Isls. Southern) 



COMMON- NAME 



A popular name applied to the species. Common name selection generally 

 follows Common Names for North American Plants (Kartesz and Thieret, in 

 press), but some common names follow the current common name list 

 maintained by the Soil Conservation Service. 



HABIT 



The plant characteristics and life forms assigned to each species in the 

 National List of Scientific Plant Names (1982) and by the Soil Conservation 

 Service. Family names are listed alphabetically under specific life forms 

 restricted to these families. 



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