^ 



119 



ance des ses travatix. Par Alph. DeCandolle. 8vo., paniph., 

 (Extract from Archives des Sciences Physiques et Naturelles,) 

 From the author 



Native 



By L. M. Underwood, Ph.D. 



i2mo., pp. 134, From the author. 

 Chas, Robert Darwin. By Jos. F. James. 8vo., pamph., pp. 7, 



(Extract from Jourfial oi the Cincinnati Society of Natural 



History.) From the author. 

 Notes on the Native Trees of the Lower Wabash and White River 



Valleys^ in Illinois and Indiana. By Robert Ridgway, 8vo,, 



pamph,, pp. 40. (From* Proceedings of the U. S. National 



Museum.) From the author. 

 The New Botany^ a Lecture on the best method of teaching the 



Science- By W. J, Beal, M.Sc, Ph.D. (Second edition.) 



8vo., pamph., pp. 16. Philadelphia: C. H. Marot. From the 



publisher. 

 Sur un caract^re de la Batate^ dont la singularite dans la famille des 



Convolvulacees n*a pas ete suffisamment remarquee: 

 Observation de M, Meehan sur la variability du Chine rouvre, et 



remarque de M. A. De Candolle. Par Alph. De Candolle. 8vo. 



pamp., pp. 8. (From Archives des Sciences Physiques et Natu- 



relies). From the author. 



Serial Publications. 



Proceedings of the Academy of Natural Sciences. of Philadelphia. 

 Part i. Jan. to April. (June, 1882.) — ^Fruiting of Ginko biloba* 

 by Thomas Meehan ; * New Station for Corema Conradii^* by 

 Aubrey H. Smith ; ' Relation of Heat to the Sexes of Flowers,' 

 by Thomas Meehan. 



Proceedings of the Boston Society of Natural History. Part iii, 

 Oct., 1881— Jan., 1882. (July, 1S82.)—* Temperature of Trees,' 

 by D. P. Penhallow. 



Transactions of the Massachusetts Horticultural Society for the year 

 1881. Part ii. (June, 1882.) — 'Our Native Plants adapted for 

 Winter Culture for their Flowers/ by Mrs. T. L. Nelson ; 'List 

 of Edible Fungi,' by Dr. E. L. Sturtevant ; * Date of Flowering 

 of Trees and Shrubs in Eastern Massachusetts, in 1881, by John 

 Robinson. 



Proceedings of the Torrey Club* — The regular meeting of the 



Club was held at Columbia College on Tuesday evening, June 13th, 

 the President in the chair and twenty-seven members present. 



New Stations, — Mn Britton exhibited specimens of Helonias bul- 

 lata^ L., from near Rossville, Staten Island ; of Corema Conradii^ 

 Torr., collected by Mr. C. E. Smith on the Shawangunk Mountains; 

 and of Triticiim violaceum^ Hornm., collected by Prof. T. C. Porter 

 near Andover, Sussex County, N. J., and new to the flora of that 

 State. Judge Addison Brown reported the detection by him of 

 Xerophyllnm setifolium, Michx., at Ocean Beach, N. J., a somewhat 

 northerly station for it, and stated that Hudso?iia ericoides, L., was 

 very abundant in the same neighborhood. 



