168 



Acer—Nac/i^rao^(; und Erganzungcn zu der Monographic der 



K^aitinig. i^erci. Fax. (Engler's Bot. J 



Reference is made to Acer Negiuido 



and A. Californicum, var. Texannu, 



latifolium 



uy u.e same autlior to varietal rank in A. Ncgundo. 



Adhatoda vasica. H. H. Rusby. (Reprinted from Drug. Bull., 



April, 1889. illustrated). 

 AlgcB — Fourth Contribution tn tJ,^ h^^.n.i.j^. ^r t^ x:.^^A<, 



if Kansas. Francis 



Wolle. (Bull. Washburn Coll., Lab. Nat. Hist. ii. 64)- 



List of twenty-three diatoms from Arlington. Reno Co., Kans. 

 Aristolochzaceen.~..Beitrage zttr vergleichende Anatomic der. H. 



Solereder (Engler's Bot. Jahrb. x. 421-524). 



Descriptions of the histology of many American species. 

 Anierique Centrale.— Quelques Notes sur hs R,'rnJf,, hotani. 



H. 



Recoltes botaniques 



Belg. 1888, 178). 



M 



IS m charge of a meteorological institute recently 



J 



sive collections of the plants of that region. M. Durand gives a 

 Itst of interestmg additions to the flora of Costa Rica and descrip- 

 tions of two new Melastomace^, Conostegia Pitticrii, Cogn. and 

 Hetcrotrichium globuliflornm, Cogn. 



Botanical Nomenclature in North America. Edward L. Greene. 

 (Pittonia, i. 276-280). 



"^Y request, Professor Greene republishes in " Pittonia," his 

 paper on this subject which appeared in the 

 November of last year. 



Brasilien—Ueber Einige Neue Pflanzcnarten aus. Th. Loesener 



J 



(Flora, Ixxii. 74-79). 



iiflora, Tapirira fc 



^aylussacia pruinosa, Leucothoe stenophylla,Oxypetalum GlarJov- 



. , r, .,. - '-^^ ^^^ "^^v species, all from Gla- 



ziou s Brazilian collections. 



4 



Bromeliace^ Lehmannian^ in Guatemala, Costa Rica, Columbia, 



Euca 



xi. 52-71). 



Wittmack (Kngler's Bot. J 



New species are described in Pitcaimia, Sodiroa, Caraguata, 

 Guzmau^a, Tillandsia, Vriesea and Catopsis. 



