ON THE NOMENCLATURE OF BRITISH PLANTS 229 



Demazeria loliacea, Nym., "Syll.," 426: vice Festuca rotboelloides, 

 Kunth., "Gram.," i. 129 = Poa loliacea, Huds., " Fl. Angl.," 

 431, 1762 =: Catapodium loliaceum, Link, " Hort. Berol.," i. 

 145, in Richter's "PI. Europ." In "Index Kewensis " the 

 adopted name is Demazeria loliacea, but the geographical 

 distribution is incorrect. 



Festuca membranacea, Z. : vice F. uni^litmis, Soland., in Ait. 

 " Hort. Kew.," ed. i. i. 108 - Stipa membranacea, L., 1753, 

 teste Richter. In " Ind. Kew." it is referred to F. bromoides, 

 as is F. uniglumis. 



Bromus hordeaceus, Z., 1753: vice B. mollis, L., 1763, with vars. 

 glabrescens (Coss. and Germ.), mycrostachys (Duval Jouve), var. 

 Lloydiamts (Syme). 



Bromus rigens, Z., " Mant.," i. 33: vice B. maximus, Desf., 

 " Fl. Atl.," i. 95. 



Brachypodium sylvaticum, Beauv., "Agrost.," 101, teste "Index 

 Kew.": vice B. graceilis, Beauv., "Agrost.," 101 = Festuca 

 sylvatica, Huds., " Fl. Angl.," 35, 1762, and var. glabrescens 

 (Syme). 



Elymus Europasus, Z., 1753: vice Hordeitm sylvaticum, Huds., 

 " Fl. Angl.," ed. 2, i. 57 ; or, if retained in the genus Harden in, 

 it will stand as H. europceum, All., " Fl. Fed.," ii. 60. 



Hordeum bulbosum, Z., 1753 : vice H. secalinum, Schreb., " Spic. 

 Fl. Lips.," 14, and "Index Kew." 



Woodsia alpina, S. F. Gray, "Nat. Arr.," ii. 17, 1821: vice W. 

 hyperborea, R. Br., in "Linn. Trans.," xi. 173, t. ii, 1812 = 

 Acrostic/mm alpinum, Bolton, " British Ferns," p. 76, 1790. 



Acrostichum hyperboreum, Liljeblad, in "Act. Stockh.," p. 201, 

 t. 8, 1793 = Polypodium alpinum, With., "Nat. Arr.," iii. 53, 

 1792. Woodsia alpina is adopted in the American "Check 

 List," and in Ascherson and Graebner's " Fl. Mitt. Europ.," 

 etc. 



Lastrea montana, Vogler: vice Z. Oreopteris, Presl., "Tent. Pterid.," 

 76 = Polypodium montanum, Vogler, " Diss. Odessae," 1781, 

 not of Lamarck. 



Phegopteris robertiana (Hoffm., " Deutsch. Fl.," ii. 20, 1795, as 

 Polypodium): vice P. calcarea, Fee, "Gen. Fil.," 243, 1850 ^ 

 Polypodium calcareum, Smith, " Fl. Brit.," 1117, 1804. 



Cystopteris regia (L., 1753) as Polypodium, Desv., "Ann. Soc. Linn. 

 Par.," vi. 264, 1827 : vice C. alpina, Desv., I.e. = Polypodium 

 alpinum, Wulf., in Jacq. "Coll.," ii. 171, 1788. 



