246 TWENTY-FIRST REPORT. 



Specimens examined: — Clare Co. (C. A. Davis, May, 1893); Van Buren Co. (H. 

 S. Pepoon, Aug., 1905) No. 316; Ingham Co. (L. J. Cole, May, 1895); Marquette Co. 

 (B. Barlow, May, 1901); Macomb Co. (Dr. D. Cooley, May, 1842); Grand Traverse 

 Co., June, 1888; Antrim Co. (H. T. Blodgett, May, 1908); Keweenaw Co. (0. A. 

 Farwell, July, 1887); Cheboygan Co. (J. H. Ehlers, 1917) No. 311; Alger Co. (J. 

 M. Coulter, July, 1892); Mason Co. (R. W. Chaney, Sept., 1910); Lake Harbor, 

 (L. M. Umbach); Jackson Co. (S. H. Camp, May, 1898); Chippewa Co. Iosco and 

 St. Clair, Schoolcraft Co. (W. T. S. Carvell, June, 1916) ; Gogebic Co. (H. T. Dar- 

 lington, 1919); Ottawa Co. (E. A. BessejO- 



Reported from: — Oakland and Washtenaw counties (I. W. Stacey) ; Kent Co. 

 (Emma Cole) ; Jackson Co. (S. H. Camp) ; Charity Island (C. K. Dodge) ; Calhoun Co. 

 (C. C. McDermid); Tuscola Co. (C. K. Dodge); Emmet Co. (Fallas and Swift). 



3. ORCHIS [Tourn.] L. 



Orchis rotundifolia Pursh. (round-leaved). 



Small Round-leaved Orchis. 



Rare. Probably commoner in Upper Peninsula. Damp woods. June — July. 



Specimens examined: — Marquette Co. (T. M. Danger, June, 1891); near Petos- 

 key (J. R. Stone, June 1893). 



Reported from: — ^Lake Fimie (E. J. Hill); Benzie Co. (E. J. Parker); Isle Royale, 

 (W. P. Holt, 1908) ; Dickinson Co. (E..J. Hill, 1884); Emmet Co., near Harbor Springs 

 (Fallass and Swift). 



4. GALEORCHIS Rydb. 



Galeorchis spectabilis (L.) Rydb. (showy). 

 Orchis spectabilis L. 



Showy Orchis. Purple Orchis. 



Rich woods, infrequent. Found mostly in the southern half of the Lower Peninsida. 

 May — June. 



Specimens examined: — Van Buren Co. (H. S. Pepoon, June, 1906), "rare"; Ingham 

 Co. (L. J. Cole, May, 1895) ; Gratiot Co. (C. A. Da\ns, May, 1891); Alpena Co. (E. A. 

 Bessey, July, 1918); St. Clair Co. (C. K. Dodge, May, 1892). 



Reported from: — Oakland Co. (W. A. Brotherton); Kent Co. (Emma Cole), 

 "infrequent"; Calhoun Co. (C. E. Barr); Jackson Co. (S. H. Camp); Macomb Co. 

 (C. Billington); Marquette Co. (C. K. Dodge, 1918). 



5. PERULARIA Lindl. 



Perularia flava (L.) Farwell. (yellow). 

 Habenaria flava (L.) Gray. 

 Habenaria virescens Spreng. 

 Tubercled Orchis. 



