| Zygodon acutifolius Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon affinis Dozy & Molk. ex Bosch & Sande Lac. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon africanus Sim | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon altarensis Broth. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon andinus Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon angustatus Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon anoectangioides Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon anomalus Dozy & Molk. | 
		Unresolved | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon apiculatus Redf. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon araucariae Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon argutidens Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon aristatus Lindb. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon aureus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon barbuloides Broth. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon bartramioides Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon basidentatus Herzog | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon baumgartneri Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon bistratus Calabrese & J. Muñoz | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon bolleanus Müll. Hal. | 
		Unresolved | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon borbonicus Besch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon borbonicus var. ruwenzorensis Thér. & Naveau | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brachyodus Müll. Hal. & Hampe | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brebissonii Bruch & Schimp. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon breviciliatus Thwaites & Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brevicollis Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brevipes Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brevisetus Wilson ex Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon brownii Schwägr. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon caldensis Ångström | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon californicus Hampe ex Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon campylophyllus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon capillicaulis Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon catarinoi C.A. Garcia, F. Lara, Sérgio & Sim-Sim | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ceratodontoides Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon cernuus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon cesatii De Not. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon chilensis Calabrese & F. Lara | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon circinatus Schimp. ex Besch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon compactus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon confertus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon conoideus (Dicks.) Hook. & Taylor | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon conoideus var. elongatus Hook. & Grev. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon coraniensis Herzog | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon corralensis Lorentz | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon crenulatus Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon crispatus Kindb. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon curvicaulis Dusén | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon curvipes Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon cyathicarpus Mont. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon cylindricarpus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon cylindricus Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon dentatus (Limpr.) Kartt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon denticulatus Taylor | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon dioicus Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon dives Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon dixonii Sim | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon domingensis Thér. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon drummondii Taylor | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon eggersii Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ehrenbergii Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon elatus (Dixon) Goffinet | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon erosus Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon erythrocarpus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon excelsus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon fasciculatus Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon fendleri Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ferrugineus Schimp. ex Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon filiformis Lorentz | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon firmus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon forsteri (Dicks. ex With.) Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon forsteri var. sendtneri (Jur.) Dixon | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon fragilifolius Broth. ex Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon fragilis H. Rob. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon fruticola R.S. Williams | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon glaziovii Hampe | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon goudotii Hampe | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon gracilicaulis Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon gracilis Wilson | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon gracilis var. americanus Grout | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon gracillimus Broth. ex M. Fleisch. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon gymnus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon haleakalae Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hamatus Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hatcheri Dusén | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hirsutus G. Negri | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hookeri Hampe | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hornschuchianus (Hook.) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon humilis Thwaites & Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hyadesii Besch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon hymenodontoides Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon inconspicuus Herzog | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon inermis Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon insularum Dixon | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon integrifolius Müll. Hal. ex Beckett | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon intermedius Bruch & Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon jaffuelii Thér. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon jamaicensis Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon johnstonii Broth. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon kilimandscharicus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon kraussei Lorentz | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon lapponicus (Hedw.) Bruch & Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon lapponicus subsp. decipiens Kindb. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon laxifolius Thér. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon leptobolax Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon leptocarpus Thér. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon liebmannii Schimp. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ligulatus (Spruce) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon liliputanus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon linearifolius Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon linearis Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon linguiformis Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon longicellularis D.G. Griffin | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon longisetus R.S. Williams | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon lukasii Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon macrocarpus (Dixon) Goffinet | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon macrophyllus Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon madeirensis Dixon & Luisier | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon magellanicus Dusén ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon mandonianus Schimp. ex Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon menziesii (Schwägr.) Arn. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon menziesii var. angustifolius Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon mexicanus A. Jaeger | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon microgemmaceus Dixon | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon microtheca Dixon ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon mildbraedii Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon minutus Müll. Hal. & Hampe | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon moritzianus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon mougeotii Bruch & Schimp. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon mucronatus Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon nanus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon neglectus Hampe ex Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon nivalis Hampe | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon novo-guinensis E.B. Bartram | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon obovalis Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon obtusifolius Hook. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ochraceus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon oeneus Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon oligodontus Cardot | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon orientalis (Dixon) Goffinet | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon orthotrichoides (Müll. Hal.) Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ovalis Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon palmarum Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pangerangensis M. Fleisch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon papillatus Mont. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon parvulus Geh. & Hampe | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon patrum Sehnem | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon paucidens Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pentastichus (Mont.) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pentastichus var. crispatulus (Thér.) Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon perichaetialis Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon permollis Warnst. | 
		Unresolved | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon perpusillus Thwaites & Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon perreflexus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon peruvianus Sull. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon petrophilus R.S. Williams | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pichinchensis (Taylor) Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pilosulus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon podocarpi Müll. Hal. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon polyptychus Cardot | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon porteri Thér. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon porteri var. crispatulus Thér. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon preissianus Hampe | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pungens Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pusillus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon pygmaeus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon quitensis Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ramulosus Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon recurvifolius Schimp. ex E. Britton | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon reinwardtii (Hornsch.) A. Braun | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon reinwardtii var. madacassus Cardot | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon reinwardtii var. reinwardtii  | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon reinwardtii var. ruwenzorensis (Thér. & Naveau) Demaret | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon reinwardtii var. subintegrifolius Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon remotidens Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rigens Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon robustus Broth. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon roccatii G. Negri | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rodwayi Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rubrigemmius (Hoe & H.A. Crum) R.H. Zander & Vitt | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rufescens (Hampe) Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rufotomentosus E. Britton ex Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon runcinatus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon rupestris Schimp. ex Lorentz | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon scaber (Müll. Hal.) Watts & Whitel. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon schenckii Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon schimperi Hampe ex Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon schmidii Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon semitortus Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sendtneri (Jur.) Venturi & Bott. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sendtnerianus (Bruch & Schimp.) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon seriatus Thér. & Naveau | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon setulosus Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sibiricus Ignatov, Ignatova, Z. Iwats. & B.C. Tan | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon simii Dixon | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon skujae Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sordidus Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon spathulaefolius Besch. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon squarrosus (Taylor) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon stenocarpus Taylor | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon stenocarpus var. stenocarpus  | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon stirtonii Schimp. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon stresemannii Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon strictus Mitt. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon subdenticulatus Hampe | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sublapponicus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon subminutus Broth. ex Dixon | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon submucronatus Paris | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon subrecurvifolius Broth. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon subsquarrosus Broth. ex Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sulcatus (C. Knight) Dixon | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon sullivantii Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon teichophilus Stirt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon tenellus Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon tenerrimus (Müll. Hal.) Müll. Hal. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon tetragonostomus A. Braun ex B.S.G. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon theriotii Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon torquatus (Drumm.) Liebm. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon transvaaliensis Rehmann ex Sim | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon trichomitrius Hook. & Wilson | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon trichomitrius var. mildbraedii Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon tristichus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon tristis Herzog | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon uncinatus Mitt. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon undulatus (Dozy & Molk.) Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon venezuelensis D.G. Griffin | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon ventricosus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon vestitus R.S. Williams | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridatus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus (Dicks.) Brid. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. dentatus Limpr. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. mediterraneus (Malta) Giacom. | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus f. mediterraneus Malta | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. rufotomentosus (E. Britton ex Malta) Grout | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. rupestris Lindb. ex Hartm. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. saxicola Molendo | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. stirtonii (Schimp.) I. Hagen | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon viridissimus var. viridissimus  | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon volkensii Broth. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon vulgaris Nyholm | 
		Unresolved | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon welwitschii Duby | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon wightii Dixon & Malta | 
		Accepted | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon wilmsianus Müll. Hal. | 
		Synonym | 
		  | 
		TRO | 
		 | 
	
	
		| Zygodon yuennanensis Malta | 
		Accepted | 
		  | 
		TRO | 
		 |