LIST OF HIGHER SEED-PRODUCING PLANTS. 861 
Malva involucrata (NuTT.) T. and G. Fl. I, 226 (1888). 
Nuttallia involucrata Nutr. T. Ann. Lyc. N. Y. II, 172 (1830). 
Callirrhoé involucrata GRAY, Pl. Lindh. 159 (1845). 
Wats. and Coult., Gray’s Man. 6 ed. 98; Webb. Fl. Neb. 121; Coult., Fl. 
Colo. 41; Cov., Fl. Ark. 170; Coult., Fl. Tex. 36; Wats., Bibl. Ind. I, 133. 
North America: Minn. to Neb., Colo., Tex. and Ariz. 
Minn. Valley: Reported from western edge. 
NAPAEA Linn. Syst. VI, add. (1748). 
Baillon, Hist. Pl. IV, 139; Benth. and Hook., Gen. Pl. I, 201; Durand, 
Ind. Gen. Phan, I, 38; Gray, Ill. Gen. 11, 55; Engler and Prantl, Nat. Pflanz. 
8, VI, 41 (Schumann). 
Living species: 1; North America. 
Napaea dioica Linn. Spec. 686 (1753). 
NV. scabra Linn. Mant. II, 435 (1774). 
Sida dioica CAv. Diss. I, 138 (1791). 
Wats. and Coult., Gray’s Man. 6 ed. 98; Upham, Fl. Minn. 34; Engl. 
Schum., Nat. Pfianz. III, 6, 41; Wats., Bibl. Ind. I, 139. 
North America: Penn. to Va.; W. to Minn. and Iowa. 
Minn valley: S. E. district and to Martin Co.; rare; 
ravines and hillsides. 
HERB.: Sandberg 100, Vasa. 
HIBISCUS Linn. Gen. 562 (17387). 
Lagunaea, Triguera Cay. Diss. 41, 173 (1791). 
Trionum, Abelmoschus MEpIc. ex DC. 1, 446 (1824). 
Bombycodendron ZoLu. Hassk. Pl. Java 301 (1848). 
Paritium Sr. Hit. FI. Bras. Mer. I, 295 (1825). 
Lagunaria Don, Syst. I; 485 (1831). 
Senra Cay. Diss. IT, 83 (1793). 
Ketmia Tourn. Inst. 99 (1700). 
Hymenocalyx ZENK. Pl. Ind. 8 (1835). 
Dumreichera Hocust. Flora (1838). 
Baillon, Hist. Pl. lV, 139; Benth. and Hook., Gen. Pl. I, 207; Durand, 
Ind. Gen. Phan. 39; Engier and Prantl, Nat. Pflanz. 3, V1, 47, 48, 49 (Schu- 
mann); Gray, Jill, Gen. II, 81. 
Living species: 165+; principally in the tropical and 
sub-tropical regions of the earth; Russia, 2; Europe, 2; Rus- 
sian Europe, 2; N. America, 15; W. Tex., 38; S. Sts.,9; E. Sts., 3; 
Canada, 2; California, 2—4; Pl. Wheel., 1. 
Hibiscus militaris Cav. Diss. I, 352 (1791). 
Hi. laevis Scop. Del. Fl. III, 35 (1778). 
H. virginicus Watt. FI. Car. 177 (1778) not Linn. 
H. hastatus Micax. Fl. N. Am. II, 45 (1803). 
4H. riparius Pers. Syn. II, 254 (1807). 
Wats. and Coult., Gray’s Man. 6 ed. 100; Upham, Fl. Minn. 34; Webb., 
Fl. Neb. 120; Chap., Fl. S. St. 58; Cov., Fl. Ark. 170; Wats., Bibl. Ind. I, 135 
