Achillea melanolepis Boiss. (original description)
Achillea millii Heldr. ex Boiss. accepted as Achillea clavennae L. (original description)
Achillea muenteriana Heldr. ex Boiss. (original description)
Anthemis melanolepis Boiss. accepted as Cota palaestina Reut. ex Unger & Kotschy (original description)
Anthemis muenteriana Heldr. ex Boiss. accepted as Anthemis tomentosa L. (original description)
Aster aitchisonii Boiss. (original description)
Centaurea doddsii Post ex Boiss. (original description)
Centaurea holzmanniana Heldr. ex Boiss. (original description)
Cousinia aitchisonii Boiss. (original description)
Crepis aitchisonii Boiss. (original description)
Crepis murmannii Boiss. accepted as Crepis smyrnaea DC. ex Froel. (original description)
Echinops viscosus var. macrolepis Boiss. (original description)
Erigeron andryaloides Boiss. (original description)
Erigeron robustus Boiss. (original description)
Erigeron setiferus Post ex Boiss. accepted as Erigeron canadensis L. (original description)
Erigeron umbrosus (Kar. & Kir.) Boiss. (original description)
Helichrysum dracunculifolium Boiss. (original description)
Hieracium koracis Boiss. accepted as Hieracium bracteolatum subsp. koracis (Boiss.) Zahn (original description)
Inula orgyalis Boiss. accepted as Inula helenium subsp. orgyalis (Boiss.) Grierson (original description)
Jurinea ancistrophylla Boiss. (original description)
Jurinea cartaliniana Boiss. (original description)
Jurinea cypria Boiss. (original description)
Jurinea dolomiaea Boiss. (original description)
Lactuca laevigata Boiss. (original description)
Lagoseris runcinata (Trautv.) Boiss. accepted as Crepis sahendi Boiss. & Buhse (original description)
Phaeopappus depressus Boiss. (original description)
Phaeopappus insignis Boiss. accepted as Rhaponticum insigne (Boiss.) Wagenitz (original description)
Phaeopappus inuloides Boiss. accepted as Phalacrachena inuloides Iljin (original description)
Phagnalon aegyptiacum Boiss. accepted as Phagnalon barbeyanum Asch. & Schweinf. (original description)
Pyrethrum fisherae (Aitch. & Hemsl.) Boiss. accepted as Xylanthemum fisherae (Aitch. & Hemsl.) Tzvelev (original description)
Pyrethrum griffithii Boiss. (original description)
Pyrethrum johnstonii Boiss. (original description)
Scorzonera kenissaea Boiss. (original description)
Scorzonera schweinfurthii Boiss. (original description)
Scorzonera troodea Boiss. (original description)
Senecio exilis C.I.Blanche ex Boiss. accepted as Senecio blanchei Soldano (original description)
Thrincia tripolitana Sch.Bip. ex Buser (original description)
Zollikoferia secunda (C.B.Clarke) Boiss. accepted as Launaea secunda (C.B.Clarke) Hook.f. (original description)
Zollikoferia tapetodes Boiss. accepted as Ixeris tapetodes (Boiss.) Rech.f. (original description)