liP]AL ON MICHIGAN B^LORA. 107 



*1584. C. Baileyi CuiilLor &. K\aii.s. ]5ailqy's Conu-1. Petoskey, New BufTalo, C. F. 

 Wheeler; abundant along- K. slioro of Lake iMichij^an on sand dunes, occasional in Che- 

 boygan Co., B. & K.; Kowoonaw Co., 0. A. Farwell. 



*1585. C. candidissima Mill. Panicled Cornel. Common. L. P. 



*158G. C. Canadensis L. Dwarf Cornol. Bunch-berry. Rare south. Constantine, 

 C. F. Wheeler; .\nn Arbor, Ti. D. Sones. Northward very common. Th. 



1587. C. circinata L'Hcr. Round-loaved Do.ufwood. Klinjjer Lake; Hubbardston to 

 Cheboygan Co.. P.. & K.: Alma, Ann Arbor, C. A. Davis and northward to Keweenaw 

 Co., 0. A. Farwoll. liifre()uont. Th. 



*15S8. C. florida L. Flowering Dogwood. Frcciuent as far north as Grand-Saginaw 

 Valley, usually as a low tree in oak woods. C. & S. 



*1589. C. polygama Raf. C. purpuri Koehne. Bay Co., G. M. Bradford; Detroit, 

 O. A. Farwell. 



1590. C. stolonifera .Miclix. IJcKl-osicr. Dogwood. Marshes, borders of streams. 

 Very coniiiion. Th. 



NYSSA L. 



*1591. N. sylvatica Marsh. Popperidge. Tupelo. Sour-Gum Tree. Frequent. Alma, 

 Ann Arbor, C. A. Davis; Manistee, F. P. Daniels. L. P. Judges of swamps. Frequent. 



PYROLACE.^ Agardh. Wintergreen Family. 

 PYROLA L. 



1502. P. asarifolia Michx. J^iver-leaf ^^■illt('rgro(•ll. /'. rot inuli folia amrifolia 

 Hook. The C'o\o. J^. Huron, Winch. Cat. 



1593. P. chlorantha Swartz. Oroenish-Howercd Wintergreen. Pine woods. Alma. 

 Rare south of lat. 4:!. Fre(|uent northward. C. N. & N. R. R. 



*1594. P. elliptica Nutt. Siiin-loaf. Rich woods. Ann Arbor; Ionia Co.; northward 

 to L. Superior. Common. Th. 



1595. P. minor T>. Lesser Wintergreen. Cold woods, L. Superior, A. Gray. L. P. 



*1596. P. rotundifolia L. R lund-leaved Wintergi-een. Dry oak woods. Common. Th. 



*1597. P. secunda L. One-sided Wintergreen. Rich woods. Common. Th. P. 



secunda pnviihi A. Gray. Grayling, G. H. Hicks; Oscoda; Cheboygan Co., B. & K.; 



Escanaba, E. J. Hill; Keweenaw Co., 0. A. Farwell. 



1598. P. uliginosa Torr. Bog Wintergreen. P. rotiindifoUa^iUginosa A. Gray. L. 

 Superior, Prof. J. INIacoiin; Quinnesec, E. J. Hill; Livingston Co.. Alma, C. A. Davis; 

 Keweenaw Co., O. A. J'"arwell; Cholioygan Co., Beardslee. 



MONESES Salisb. 



1599. M. unitlora (L.) .\. Gray. One-Howcred Wintergreen. M. graluUilora. S. F. 

 Gray. Pine forests. Montcalm (^o. ; Flint.: Indian River. Wheeler; Clarkston, G. H. 

 Hicks; Fort Gratiot, Winch. Cat.; cedar swamps, Cheboygan Co., B. & K.; Keweenaw 

 Co., O. A. Farwell; Escanaba, E. J. Hill. Rare. Th. 



CHIMAPHILA Pursh. 



1000. C. maculata (L.) Pursh. Spotted Wintergreen. Oak woods. Ionia: Bangor 

 and Soulli Haven, \an Buren Co.; Flint. Rare or local. 



*T001. C. unibellata {\j.) Nutt. Pipsissewa. Prince's Pine. Pine woods. Common. 

 Til. 



MONOTROPACEiE LindL Indian-pipe Family. 

 PTEROSPORA Nutt. 



1602. P. Andromedea Nutt. Giant Bird's-nest. Pine Drops. Sitting Rabbit. Winch. 

 Cat.; Carp River, U. P., Whitney Cat.; Keweenaw Co., O. A. Farwell; East Tawas; 

 Elk Rapids. 



MONOTROPA L. 



*1G03. M. uniflora L. Indian Pipe. Corpse Plant. Damp woods. Frequent. Th. 



