Page 158, after 41. T. NOVOGRANATENSIS, insert:-41*. T . OLIVACEA (Bescherelle, MS.). Caulis humilis. Folia a basi brevi erectiore patentia, ovato-lanceolata, obtusiuscula, margine late recurva, nervo crass0 percurrcnte, cellulis basi interioribus oblongis quadratisve pellucidis, reliquis parvis rotundatis obscuris ; perichzetialia erectiora, dimidio longiora, oblongo-lanceolata, obtusiuseula. Them in pcdunculo elongato flexuoso oblonga, ereeta, opcrculo subulato. 
Hub. 

Brid. Mart. 175,

  On investigation of the specimens upon which thc gems Glyphcarpa was originally founded, it appears that they arc diminutive species of Breutelia.Sulliv.Musc.Hepat.U.St.677.Hypnum).Monoicum; caulis prostratus, ramis in caespitem compactum depressum congestis ramosus.Caulis procumbens, ramis adscendentibus breviusculis pinnatim divisis.Folia compressa, media elliptico-lanceolata, lateralin basi inaequalia lanceolata, omnia angulis basilaribus dilatatis subauriculatis, breviter binervia, niargine inferne recurva, e medio ad apicem usque serrulata, cellulis ad sngulos plnribns abbreviatis, reliquis elongatis angustis ; perichaetialia erecta, appressa, iiiterna oblonga scuminata.Thew pallide fusca, operculo brevi acuminato, peristomii dentibns processibusque aequilongis.Hab.Guatemala, Godman et Sabin. Jamesoni similis, sed foliis inferne angustioribus snperne Iiaud aruminatis e t magis serrulatis differt. Downloaded from https://academic.oup.com/botlinnean/article/12/57-64/631/2926399 by Indiana University -Bloomington user on 08 October 2023 


	Vall. de Mexico, Bourgeau, n. 1331.
	Caulis semiunciam altus. Folia semilinearia, olivaceo-viridia. Pedun-
	culus 4 6 lineas longus.
	Page 509, before CTENIDIUM, insert :-
	95*. CAMPYLIUN, Folia squarrosa, e basi lata triangulari-ovata, subulato-acuminata, inte-
	gerrima vel subserrulata, nervis obsoletis, cellulis elongatis ; perichaetialia
	erecta, nervata. Theca in pedunculo elongato inclinata, peristomii interni
	ciliis cohaerentibus subtrabeculatis.
	Rub. Andes Bogotenses, Lindig et Weir.
	Species pusilla, ramis l-%linexribus, foliis parvis viriilibus fuscesceii-
	tibus.

Page 254, line 9 :-In place of GLYPHOCARPUS, insert ISOMELA.Page 270, line 7, for Glyphocarpus, read Isomela, and add :-C.HISPIDULUM (Page 529, after E. JAMESONI, insert :-19*.E. SERRULATUS (Mitt.).E . 
Downloaded from https://academic.oup.com/botlinnean/article/12/57-64/631/2926399 by Indiana University -Bloomington user on 08 October 2023