98 

 Opuntia versicolor Engelm. 1 



Range. — Southern Arizona (foothills and low mountains). 



Opuntia sponsior (Engelm.) Tourney. 2 



Range. — Southern Arizona. Range not yet perfectly known. 



Opuntia sponsior neomexicana Tourney. 2 



Range. — Southern Arizona. 



Family RHIZOPHORACE^]. 

 RHIZOPHORA Linn. 

 Rhizophora mangle Linn. Mangrove. 



Range. — Southern coast of Florida (Mosquito Inlet and Cedar Keys to southern 

 islands); Mississippi delta; Texas coast; eastern and western coasts of Mexico; 

 Lower California; from Central America along northern and eastern coast of South 

 America to the limits of the tropics; Bermudas, Bahamas, West Indies; Galapagos 

 Islands. 



Name in use. — Mangrove (Fla.). 



Family MYETACEJ]. 

 ANAMOMIS Griseb. 



Anamomis dichotoma (Poir.) Sargent. Naked Stopper. 



Eugenia dichotoma de 0. 



Range. — Florida coast (Mosquito Inlet to Cape Canaveral on the east, and on the 

 west Caloosa River to Cape Romano; Key West, Biscayne Bay); West Indies. 



Names in use. — Naked- wood (Fla.); Naked Stopper. 



CHYTRACULIA Browne. 



Chytraculia chytraculia (Linn.) Sud worth. Stopper. 



Calyptranthes chytraculia Swartz. 



Range. — Florida (Lake Worth; Key West, Key Largo; Biscayne Bay): West 

 Indies and southern Mexico. 



Chytraculia chytraculia genuina (Berg.) Sudw. 

 Chytraculia chytraculia ovalis (Berg.) Sudw. 

 Chytraculia chytraculia trichotoma (Berg.) Sudw. 

 Chytraculia chytraculia pauciflora (Berg.) Sudw. 

 Chytraculia chytraculia zuzygium (Linn.) Sudw. 



EUGENIA Linn. 

 Eugenia buxifolia (Swartz) Willd. G-urgeon Stopper. 



Range. — Florida coast (on the e;ist, Cape Canaveral to southern key; and on the 

 west, Caloosa River to Cape Sahle). 



1 In Coulter, Contr. U. S. Nat. Herb., Ill, 452, 1896. 

 2 Bot. Gaz., XXV, 119, 1898. 



