ORCHIDACE^ 



Darhy, Bot. S. St. 527 (1866); KrdnzL, in Engl. Bot. Jahrb. H. quinque- 

 16: 134 (1893), Orch. Gen. et Sp. 1: 317 (1898), 896 (1901), ^^^« 

 excl. syn. H. Garberi; Gattinger, Fl. Tenn. 62 (1901); Ames, 

 Orch. Fl. Fla. 8, 11, t. 1 (1904).— H. latifolia Spreng., Syst. 

 Veg. 3: 692 (1826) in part, not Kunth. 



Mesicera quinqueseta Raf., Neogenyton 4 (1825). — M. 

 Michauxii Raf., Fl. Tellur. 2: 39 (1836). 



Platanthera Michauxii Wood, Class-book 685 (1861). 



Orchis Michauxii Wood, Am. Bot. & Flor. 328 (1871). 

 "QUINQUESETA. O. foliis ovalibus, acutis: spica floribus distan- 

 ter alternis ; bracteis acuminatis : cornu dupla ovarii longitudine, 

 subbiunciali : labello in quinque lacinias setaceas partito. 



" Obs. Affinis O. habenarice. 



''^Hab. in Carolina." Michx. loc. cit. 



The type oiH. quinqueseta is preserved in Michaux's Herba- 

 rium in the Museum d'Histoire Naturelle de Paris. No notes re- 

 garding its habitat are given. 



SOUTH CAROLINA, Beaufort County 



In sandy soil, Bluffton, September, 1872, Dr. J. H. Mellichamp (4); Sep- 

 tember, 1880, Mellichamp (16); 1883, Mellichamp (3, 5). 



FLORIDA 



1889, J. H. Simpson (10); A. W. Chapman (3). 



Walton Co.: Wet pine lands. Crest View, August 21, 1899 (no. 



4032) (5). 



Calhoun Co. : Very rare, Wewahitchka, Chapman (4). 



Suwannee Co.: Grassy pine lands, Liveoak, September, 1900 (no. 4032 b) 



(5). 



Lake Co. : Eustis, Hb. Chapman (5). 



HiLLSBORO Co.: 1886, A. H. Ctcrtiss (3). 



Manatee Co. : Rich dry hammock woods east of Manatee, August 23, 



1890, Simpson (no. 125) (2), (type oi H. Simpsonii). 



Lee Co. : Caloosa River, August, 1878, A. P. Garher (no. 37) (2, 3, 4, 

 7, 16). — Flat woods, Myers, July and August, 1900, A. S. Hitchcock 

 (no. 341) (4). ^ 22^ -j 



