| Glandularia alejandrana B.L.Turner | Accepted |  | WCSP | 
	
		| Glandularia amoena (Paxton) Umber | Accepted |  | WCSP | 
	
		| Glandularia araucana (Phil.) Botta | Accepted |  | WCSP | 
	
		| Glandularia aristigera (S.Moore) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia atacamensis (Reiche) J.M.Watson & A.E.Hoffm. | Accepted |  | WCSP | 
	
		| Glandularia aurantiaca (Speg.) Botta | Accepted |  | WCSP | 
	
		| Glandularia aurantiaca var. glaberrima (Moldenke) Botta | Synonym |  | WCSP | 
	
		| Glandularia bajacalifornica (Moldenke) Umber | Accepted |  | WCSP | 
	
		| Glandularia balansae (Briq.) N.O'Leary | Accepted |  | WCSP | 
	
		| Glandularia ballsii (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia berteroi (Meisn.) Muñoz-Schick | Synonym |  | WCSP | 
	
		| Glandularia bipinnatifida (Schauer) Nutt. | Accepted |  | WCSP | 
	
		| Glandularia bipinnatifida var. bipinnatifida | Accepted |  | WCSP | 
	
		| Glandularia bipinnatifida var. brevispicata Umber | Synonym |  | WCSP | 
	
		| Glandularia bipinnatifida var. ciliata (Benth.) B.L.Turner | Accepted |  | WCSP | 
	
		| Glandularia bipinnatifida var. latilobata (L.M.Perry) B.L.Turner | Accepted |  | WCSP | 
	
		| Glandularia brachyrhunchos G.L. Nesom & Vorobik | Unresolved |  | TRO | 
	
		| Glandularia brachyrhynchos G.L.Nesom & Vorobik | Accepted |  | WCSP | 
	
		| Glandularia cabrerae (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia canadensis (L.) Small | Accepted |  | WCSP | 
	
		| Glandularia canadensis (L.) Nutt. | Synonym |  | TRO | 
	
		| Glandularia canadensis f. candissima (Haage & Schmidt) Umber | Synonym |  | WCSP | 
	
		| Glandularia carolinensis J.F.Gmel. | Synonym |  | WCSP | 
	
		| Glandularia catharinae (Moldenke) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia cheitmaniana (Moldenke) Botta & Poggio | Accepted |  | WCSP | 
	
		| Glandularia chiricahensis Umber | Synonym |  | WCSP | 
	
		| Glandularia ciliata (Benth.) Botta | Synonym |  | WCSP | 
	
		| Glandularia clavata (Ruiz & Pav.) Botta | Accepted |  | WCSP | 
	
		| Glandularia corymbosa (Ruiz & Pav.) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia crithmifolia (Gillies & Hook.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia cuneifolia (Ruiz & Pav.) M. Binder | Synonym |  | TRO | 
	
		| Glandularia delticola (Small ex Perry) Umber | Accepted |  | WCSP | 
	
		| Glandularia dissecta (Willd. ex Spreng.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia drummondii (Baxter) Small | Synonym |  | WCSP | 
	
		| Glandularia dusenii (Moldenke) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia elegans (Kunth) Umber | Accepted |  | WCSP | 
	
		| Glandularia elegans var. asperata (L.M.Perry) Umber | Synonym |  | WCSP | 
	
		| Glandularia fasciculata (Benth.) P.Jørg. | Accepted |  | WCSP | 
	
		| Glandularia flava (Gillies & Hook.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia glandulifera (Moldenke) Ragonese | Accepted |  | WCSP | 
	
		| Glandularia glutinosa (Kuntze) Covas & Schnack | Synonym |  | TRO | 
	
		| Glandularia gooddingii (Briq.) Solbrig | Accepted |  | WCSP | 
	
		| Glandularia guaranitica Tronc. | Accepted |  | WCSP | 
	
		| Glandularia gynobasis (Wedd.) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia hassleriana (Briq.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia hatschbachii (Moldenke) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia herteri (Moldenke) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia hookeriana Covas & Schnack | Accepted |  | WCSP | 
	
		| Glandularia humifusa (Cham.) Botta | Accepted |  | WCSP | 
	
		| Glandularia × hybrida (Groenl. & Rümpler) G.L.Nesom & Pruski [Unplaced] | Unresolved |  | WCSP | 
	
		| Glandularia incisa (Hook.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia jordanensis (Moldenke) N.O'Leary & P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia kuntzeana (Moldenke) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia laciniata (L.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia lambertii (Sims) Small | Synonym |  | WCSP | 
	
		| Glandularia lilacina (Greene) Umber | Accepted |  | WCSP | 
	
		| Glandularia lilloana (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia lipozygioides (Walp.) L.E.Navas | Accepted |  | WCSP | 
	
		| Glandularia lucanensis (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia macrosperma (Speg.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia maritima (Small) Small | Accepted |  | WCSP | 
	
		| Glandularia marrubioides (Cham.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia megapotamica (Spreng.) Cabrera & G.Dawson | Accepted |  | WCSP | 
	
		| Glandularia mendocina (Phil.) Covas & Schnack | Accepted |  | WCSP | 
	
		| Glandularia microphylla (Kunth) Cabrera | Accepted |  | WCSP | 
	
		| Glandularia moricolor (Moldenke) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia nana (Moldenke) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia occulta (Moldenke) P.Jørg. | Accepted |  | WCSP | 
	
		| Glandularia origenes (Phil.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia × ostenii (Moldenke) ined. | Accepted |  | WCSP | 
	
		| Glandularia paraguariensis (Moldenke) N.O'Leary | Accepted |  | WCSP | 
	
		| Glandularia parodii Covas & Schnack | Accepted |  | WCSP | 
	
		| Glandularia perakii Covas & Schnack | Accepted |  | WCSP | 
	
		| Glandularia peruviana (L.) Small | Accepted |  | WCSP | 
	
		| Glandularia phlogiflora (Cham.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia platensis (Spreng.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia polyantha Umber | Accepted |  | WCSP | 
	
		| Glandularia porrigens (Phil.) J.M.Watson & A.E.Hoffm. | Accepted |  | WCSP | 
	
		| Glandularia pulchella (Sweet) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia pulchella var. clavellata Tronc. | Synonym |  | WCSP | 
	
		| Glandularia pulchella var. gracilior Tronc. | Synonym |  | WCSP | 
	
		| Glandularia pulchra (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia pumila (Rydb.) Umber | Accepted |  | WCSP | 
	
		| Glandularia quadrangulata (A.Heller) Umber | Accepted |  | WCSP | 
	
		| Glandularia quadrangulata f. albida (Moldenke) B.L.Turner | Synonym |  | WCSP | 
	
		| Glandularia racemosa (Eggert) Umber | Accepted |  | WCSP | 
	
		| Glandularia radicans Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia radicata (Moldenke) Tronc. ex Múlgura | Synonym |  | WCSP | 
	
		| Glandularia reichei (Acevedo) L.E.Navas | Accepted |  | WCSP | 
	
		| Glandularia rinconensis (Moldenke) Umber | Synonym |  | WCSP | 
	
		| Glandularia santiaguensis Covas & Schnack | Accepted |  | WCSP | 
	
		| Glandularia scrobiculata (Griseb.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia selloi (Spreng.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia sessilis (Cham.) Tronc. | Accepted |  | WCSP | 
	
		| Glandularia setacea (L.M.Perry) Umber | Synonym |  | WCSP | 
	
		| Glandularia shrevei (Moldenke) Umber | Synonym |  | WCSP | 
	
		| Glandularia spectabilis (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia stellarioides (Cham.) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia subincana Tronc. | Accepted |  | WCSP | 
	
		| Glandularia sulphurea (D.Don) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia sulphurea var. intermedia (Kuntze) L.E.Navas | Synonym |  | WCSP | 
	
		| Glandularia sulphurea var. pedunculata (Remy) L.E.Navas | Synonym |  | WCSP | 
	
		| Glandularia tampensis (Nash) Small | Accepted |  | WCSP | 
	
		| Glandularia tecticaulis (Tronc.) N.O'Leary | Accepted |  | WCSP | 
	
		| Glandularia tenera (Spreng.) Cabrera | Accepted |  | WCSP | 
	
		| Glandularia tenuisecta (Briq.) Small | Synonym |  | WCSP | 
	
		| Glandularia teucriifolia (M.Martens & Galeotti) Umber | Accepted |  | WCSP | 
	
		| Glandularia thymoides (Cham.) N.O'Leary | Accepted |  | WCSP | 
	
		| Glandularia tomophylla (Briq.) P.Peralta | Accepted |  | WCSP | 
	
		| Glandularia tristachya (Tronc. & Burkart) Schnack & Covas | Accepted |  | WCSP | 
	
		| Glandularia tumidula (L.M.Perry) Umber | Accepted |  | WCSP | 
	
		| Glandularia turneri G.L.Nesom | Accepted |  | WCSP | 
	
		| Glandularia × uruguayensis (Moldenke) ined. | Accepted |  | WCSP | 
	
		| Glandularia venturii (Moldenke) Botta | Accepted |  | WCSP | 
	
		| Glandularia verecunda Umber | Accepted |  | WCSP | 
	
		| Glandularia wrightii (A.Gray) Umber | Synonym |  | WCSP |