Barnadesia coccinosantha Muschl. accepted as Arnaldoa coccinosantha (Muschl.) Ferreyra (original description)
Barnadesia horrida Muschl. (original description)
Barnadesia pycnophylla Muschl. (original description)
Barnadesia seleriana Muschl. accepted as Dasyphyllum ferox (Wedd.) Cabrera (original description)
Barnadesia weberbaueri Muschl. accepted as Arnaldoa weberbaueri (Muschl.) Ferreyra (original description)
Chuquiraga horrida Muschl. accepted as Dasyphyllum horridum (Muschl.) Cabrera (original description)
Chuquiraga orbignyana Hieron. (original description)
Chuquiraga pseudoruscifolia Muschl. accepted as Chuquiraga jussieui J.F.Gmel. (original description)
Chuquiraga seleriana Muschl. accepted as Barnadesia horrida Muschl. (original description)
Gynoxis caracensis Muschl. (original description)
Gynoxis macrophylla Muschl. (original description)
Gynoxis nitida Muschl. (original description)
Gynoxis oleifolia Muschl. (original description)
Gynoxis rugulosa Muschl. (original description)
Gynoxis seleriana Muschl. (original description)
Gynoxys caracensis Muschl. (original description)
Gynoxys macrophylla Muschl. (original description)
Gynoxys nitida Muschl. (original description)
Gynoxys rugulosa Muschl. (original description)
Gynoxys seleriana Muschl. (original description)
Jungia discolor Muschl. (original description)
Jungia malvifolia Muschl. accepted as Jungia rugosa Less. (original description)
Jungia seleriana Muschl. accepted as Jungia axillaris (Lag. ex DC.) Spreng. (original description)
Liabum annuum Muschl. accepted as Munnozia annua (Muschl.) H.Rob. & Brettell (original description)
Liabum asperifolium Muschl. accepted as Paranephelius asperifolius (Muschl.) H.Rob. & Brettell (original description)
Liabum eupatorioides Muschl. accepted as Schistocarpha sinforosi Cuatrec. (original description)
Liabum fruticosum Muschl. accepted as Ferreyranthus fruticosus (Muschl.) H.Rob. (original description)
Liabum mulgediifolium Muschl. accepted as Microliabum mulgediifolium (Muschl.) H.Rob. (original description)
Liabum olearioides Muschl. accepted as Munnozia olearioides (Muschl.) H.Rob. & Brettell (original description)
Liabum vaginans Muschl. accepted as Ferreyranthus vaginans (Muschl.) H.Rob. & Brettell (original description)
Liabum vernonioides Muschl. accepted as Ferreyranthus vernonioides (Muschl.) H.Rob. & Brettell (original description)
Liabum weberbaueri Muschl. accepted as Liabum grandiflorum (Kunth) Less. (original description)
Mikania carnosa Muschl. (original description)
Mikania saltensis var. stipulata Hieron. accepted as Mikania fiebrigii Hieron. (original description)
Mutisia macrantha Muschl. accepted as Mutisia pulcherrima Muschl. (original description)
Mutisia pulcherrima Muschl. (original description)
Mutisia weberbaueri Muschl. (original description)
Onoseris discolor Muschl. accepted as Pseudonoseris discolor (Muschl.) H.Rob. & Brettell (original description)
Onoseris gnaphalioides Muschl. (original description)
Onoseris longipedicellata Muschl. accepted as Onoseris odorata (D.Don) Hook. & Arn. (original description)
Onoseris parva Muschl. accepted as Onoseris odorata (D.Don) Hook. & Arn. (original description)
Tagetes integrifolia Muschl. accepted as Porophyllum ruderale (Jacq.) Cass. (original description)