North-Eastern United States, S09 



8000 gg 



Massachusetts. 

 Bicknell. 63243. Ferns and flowering 

 plants of Nantucket. 



Blake. 63275. Pteridophyte notes 

 from eastern Massachusetts. 



Collins. 63829. Lower Cape Cod. 



Cushman. 63946. Nantucket. 



Davis. 64022. Fleshy fungi of Stow. 



Fernald. 64569. A new species of 

 Scirpus. 64577 : Two lost Caricts of 

 eastern IMassachusetts. 



Fletcher. 64646. Dracocephalum 

 thymiflorum, a casual plant at West- 

 ford. 



Knowlton. 66011. Leguminosac. 

 66012 : Ci/nanchum nigrum in Barn- 

 stable. 66013 : Hottonia inflata a 

 winter annual. 66014 : Flora of the 

 Boston district. 



Sanders. 68226. A striking color 

 form of Viola pedata. 



Snow. 68643. Two epiphytic algae. 



Ware. 69354. Another station for 

 Centaur en diffusa. 



Williams. 69475. Castanea pumila 

 in eastern IMassachusetts. 



Pennsylvania. 



Brown. 63523. New cycads and coni- 

 fers from the Trias. 



Hopkins. 65613. A list of the ferns 

 found in the vicinity of Ohio Pyle, Pa. 



Pennell. 67592. Conowingo barrens 

 of south-eastern Pennsylvania. 



Pretz. 67793. Asphnium Bradleyi. 

 67794 : Lehigh county. 



Williams. 69481. Austinella gen. n. 



New Jersey. 



Fernald. 04569. New species of 

 Scirpus. 



Harshberger. 65321. Vegetation of 

 the Navesink highlands. 



Mackenzie. 66756. A new species of 

 blue-berry from New Jersey. 66757 : 

 A new species of Proserpinaca. 



Pennell. 67593. A new Gcrardia from 

 New Jersey. 



Ohio. 



Bachman. 62936. Discomycetes in 

 the vicinity of Oxford, Ohio. "^ 



Bembower. 63114. Pollination notes 

 from the Cedar Point region. 



Dachnowski. 63957. Vegetation of 

 Cranberr\^ island. 



Detmers, 64074. Vascular plants ot 

 the cranberry bog in Buckeye lake. 



Fink. 64603. Boletaceae. 



and Lantis. 64604. Cli- 

 matic conditions and plant growth in 

 south-western Ohio in 1908 and 1909. 



Fox. 64682. Ohio growth rubber, 

 crop of 1910. 



Glover. 64941. Apple blotch. 



Griggs. 65099. Viola hirsutula. 

 65100 : Phlox stolonifcra. 65101 : 

 Eupatorium rotundi folium. 65102 : 

 Phacelia dubia. 65103 : Eupatorium. 

 aromaticum. 



Hard. 65289. Genus Tricholoma- 

 and some Ohio species. 65290 : Volvaria, 

 homhycina. 



Overholts. 67425. The known Poly- 

 poraceae of Ohio. [With biblio- 

 graphy.] 



Schaffner. 68273. Trees of Ohio. 

 68275 : Pteridoph^-tcs of Ohio. 68276 : 

 Leaf markings of certain Ohio plants. 

 68277 : New and rare Ohio plants. 



Selby. 68517. Blister rust of white 

 pine {Peridermium Strobi Klebahn). 



Stover. 68830. Agarics. 68831 : 

 Mitremyces cinnabarinun. 68832 : Two 

 species of JJnc.inula. 



Michigan. 



Alexander, 62805. Outline key of 

 the groups of the genus Helianthus in 

 Michigan. 



Bayliss. 63043. Vegetation on sand 

 dunes of Lake Michigan. 



Burns, 63583. Edaphic conditions 

 in peat bogs of southern Michigan. 



Dodge. 64134. Catalog of plants. 

 Biological survey of tho sand dune 

 region on the south shore of Saginaw 

 bay, Michigan. 64135 : Charity 

 islands. Lake Huron. 



Fuller. 64765. Evaporation studies 

 in the plant associations upon the sand 

 dunes of Lake Michigan. 



Gates. 64832. Streptopus longipcs 

 Fernald. 



Goddard. 64947. Soil fungi. 



