America,  ii',  77. — Koch,  Dendrologie,  ii,  262.— Young,  Bot.  Texas,  452. — Vasey,  Cat.  Forest  Trees,  20.
C.  trifida,  Mcenoh,  Meth.  437.
0.  Virginiba,  var.  latifolia,  Vahl,  Enum.  i,  44.— Aiton,  Hort.  Kew.  2  ed.  i,  23.— Pursh,  Fl.  Am.  Sept.  i,  8.— Hayne,  Dend.  Fl.
2.— Don,  Miller's  Diet,  iv,  50.
C.  Virginica,  var.  angustifoUa,  Vahl,  Enum.  i,  44.— Alton,  Hort.  Kew.  2  ed.  i,  23.— Hayne,  Dend.  Fl.  2.— Watson,  Dend.
Brit,  i,  1. 1.— Don,  Miller's  Diet,  iv,  50.
€.  Virginica,  var.  montana,  Pursh,  Fl.  Am.  Sept.  i,  8.— Torrey,  Fl.  U.  S.  i,  7 ;  Compend.  Fl.  N.  States,  17.— Beck,  Bot.  232.—
Eaton,  Manual,  6  ed.  92.— Eaton  &  Wright,  Bot.  194.— A.  De  Candolle,  Prodr.  viii,  295.
0.  Virginica,  var.  maritima,  Pursh,Fl.  Am.  Sept.  i,  8.-Torrey,  Fl.  U.  S.  i,  7;  Compend.  Fl.  N.  States,  17.-Beck,  Bot.  232.-
Eaton,  Manual,  6  ed.  92.— Don,  Miller's  Diet,  iv,  50.— Eaton  &  Wright,  Bot.  194.— A.  De  Candolle,  Prodr.  viu,  295.—
Eegel,  Gartenflora,  xvi,  t.  564.
C.  maritima,  Loddiges,  Cat.  1836.
C.  Jieterophylla,  Eaflnesque,  New  PI.  &  Bot.  i,  86.
0.  longi/olia,  Eaflnesque,  New  Fl.  &  Bot.  i,  87.
C.  montana,  Eafinesgue,  New  Fl.  &  Bot.  i,  88.
C.  OMgustifolia,  Eaflnesque,  New  Fl.  &  Bot.  i,  88.
CATALOGUE  OF  FOREST  TREES.  113

IfBINGE  TKEE.     OLD  MAN'S  BEARD.
Lancaster  county  and  the  banks  of  the  Brandy  wine,  Chester  county,  Pennsylvania,  south  to  Tampa  bay,  Florida,
and  through  the  Gulf  states  to  southern  Arkansas  and  the  valley  of  the  Brazos  river,  Texas.
A  small  tree,  6  to  10  meters  in  height,  with  a  trunk  0.15  to  0.20  meter  in  diameter;  generally  along  streams  in
low,  rich  soil ;  very  common  in  cultivation.
