Neckera crinita (Sull.) Hampe species heterotypic synonym

Meteorium erinaceum Spruce species synonym

Neckera tenuis Müll.Hal. species heterotypic synonym

Orthostichella tenuis (A.Jaeger) Müll.Hal. species synonym

Pterigynandrum quadrifarium Brid. species synonym

Pilotrichella crinita (Sull.) Broth. species synonym

Isothecium pentastichum Müll.Hal. species heterotypic synonym

Squamidium angustifolium Sehnem species synonym

Squamidium cuspidatum Sehnem species synonym

Orthostichopsis pinnatella (Broth.) Broth. species accepted

Orthostichopsis strictula (Müll.Hal.) Broth. species accepted

Orthostichopsis latifolia Sehnem species synonym

Orthostichopsis auricosta (Müll.Hal.) Broth. species accepted

Orthostichopsis scaberula (Renauld & Cardot) M.Fleisch. species synonym

Orthostichopsis subimbricata (Hampe) Broth. species accepted

Orthostichopsis tenuis (A.Jaeger) Broth. species accepted

Orthostichopsis tijucae (Müll.Hal.) Broth. species accepted

Orthostichopsis madagassa Dixon species accepted

Orthostichopsis schiffneri Broth. species synonym

Orthostichopsis sublivens (Besch.) Broth. species accepted

Orthostichopsis tetragona (Sw. ex Hedw.) Broth. species accepted

Orthostichopsis tortipilis (Müll.Hal.) Broth. species accepted

Orthostichopsis praetermissa W.R.Buck species accepted

Squamidium pilotrichelloides Sehnem species synonym

Pilotrichella crinata (Sull.) Broth. species synonym

Porotrichum scaberulum Renauld & Cardot species synonym

Pilotrichella tetragona (Sw. ex Hedw.) Besch. species synonym

Orthostichopsis avellanedae (Müll.Hal.) Broth. species synonym

Pinnatella scaberula (Renauld & Cardot) M.Fleisch. species synonym

Orthostichidium tetragonum (Sw. ex Hedw.) Müll.Hal. species synonym

Pilotrichella chrysoneura (Hampe ex Müll.Hal.) A.Jaeger species synonym

Meteorium sublivens Besch. species synonym

Neckera tortipilis Müll.Hal. species synonym

Hypnum tetragonum Sw. ex Hedw. species synonym

Neckera tetragona (Sw. ex Hedw.) Müll.Hal. species synonym

Pilotrichella tenuis A.Jaeger species synonym

Orthostichella tijucae Müll.Hal. species synonym

Pterigynandrum aureum Brid. ex P.Beauv. species heterotypic synonym

Isothecium tetragonum (Sw. ex Hedw.) Brid. species synonym

Pilotrichella sublivens (Besch.) Paris species synonym

Neckera chrysoneura Hampe ex Müll.Hal. species synonym

Meteorium tetragonum (Sw. ex Hedw.) Mitt. species synonym

Meteorium quinquefarium (Müll.Hal.) Mitt. species synonym

Pilotrichella pinnatella Broth. species synonym

Pilotrichella avellanedae (Müll.Hal.) Kindb. species synonym

Orthostichopsis scaberula (Renauld & Cardot) Renauld species accepted

Pilotrichella dimorpha Müll.Hal. species heterotypic synonym

Pterogonium aureum (Brid. ex P.Beauv.) Turton species heterotypic synonym

Orthostichopsis dimorpha Broth. species synonym

Hypnum tetragonum Sw. species homotypic synonym

Neckera chrysoneura Hampe species homotypic synonym

Pterigynandrum aureum Brid. species homotypic synonym

Orthostichopsis chrysoneura (Hampe ex Müll.Hal.) Broth. species synonym

Orthostichopsis uleana (Müll.Hal.) Broth. species synonym

Meteorium auricosta Müll.Hal. species synonym

Orthostichella aeruginosa Müll.Hal. species synonym

Pilotrichella aeruginosa (Müll.Hal.) Paris species synonym

Orthostichopsis crinita (Sull.) Broth. species synonym

Orthostichopsis fornicata B.H.Allen & W.R.Buck species accepted

Pilotrichella tortipilis (Müll.Hal.) A.Jaeger species synonym

Orthostichella uleana Müll.Hal. species synonym

Pilotrichella rusbyana Paris species synonym

Orthostichopsis aeruginosa (Müll.Hal.) Broth. species synonym

Pilotrichella quinquefaria (Müll.Hal.) A.Jaeger species synonym

Meteorium crinitum Sull. species synonym

Pilotrichum uelanum Müll.Hal. species synonym

Orthostichella crinita (Sull.) Hampe species synonym

Neckera subimbricata Hampe species synonym

Orthostichopsis pilotrichelloides (Sehnem) B.H.Allen & Crosby species synonym

Orthostichella strictula Müll.Hal. species synonym

Hildebrandtiella tetragona (Sw. ex Hedw.) Paris species synonym

Pilotrichella subimbricata (Hampe) A.Jaeger species synonym

Meteorium tortipile (Müll.Hal.) Mitt. species synonym

Neckera quinquefaria Müll.Hal. species synonym

Porotrichella scaberula (Renauld & Cardot) Cardot species synonym

Neckera avellanedae Müll.Hal. species synonym

Orthostichopsis rusbyana (Paris) Wijk & Margad. species synonym