Order LXXXVII.—Naiadaceæ.
Genus III.—POTAMOGETON natans, [81]; polygonifolius, [81]; plantagineus, [81]; prælongus, [82]; crispus, [81]; densus, [81]
Order LXXXIX.—Gramineæ.
Genus VI.—ANTHOXANTHUM odoratum, [25]
Genus VIII.—ALOPECURUS agrestis, [40]; alpinus, [40]; pratensis, [40]; geniculatus, [40]
Genus X.—PHLEUM pratense, [25]
Genus XXV.—AVENA fatua, [116]; pratensis, [116]; pubescens, [117]; sativa, [116]
Genus XXXVI.—DACTYLIS glomerata, [24]
Genus XXXVII.—BRIZA media, [40]; minor, [40]
Genus XXXVIII.—POA annua, [24]