7 
4922... basilaris B.S.G. Mielichhoferia 
7998-8000*... bavarica Hessl. Timmia 
2373-2383.... bergeri Bland. Dicranum 
2384 . bergeri var alpinum Dicranum 
7873. bernburgense Zschacke Thamnium 
6591. beskeanum (C. Muell.) Jaeg. Rhynchostegium 
5140-5146.... besseri (Lob.) Jur. Neckera 
519. bicolor (B.S.G.) Lindb. ,Barbula 
1684. bicolor (Hornsch.) Mitt. Campylopus 
8268. bicolor Reinw. et Hornsch. Trachypus 
6539. bifarium (Hook.) Schimp. Rhizogonium 
4841 . bifasciculatum C. Muell. Macromitrium 
3652. biformis Sull. Fontinalis 
5693 . biformis (Hampe) C. Muell. Pilotrichella 
2385 . billardieri Schwaegr. Dicranum 
4823. billardierii (Schwaegr.) Leucoloma 
Broth. 
5694 . billardieri (Hampe) Jaeg. Pilotrichella 
1087-1092.... bimum Schreb. Bryum 
1093. bimum var gracilescens B.S.G. Bryum 
1094-1095.... bimum var longieollum Warnst. Bryum 
1096 . bimum var macrocarpum Warnst. Bryum 
1097 . bimum var obtusioperculatum Bryum 
Warnst. 
1098.. . bimum var rupestre Podp. Bryum 
5292. binervulum Mol. Orthothecium 
5723. bipinnatum Brid. Pilotrichum 
2308. birmense Broth . Dicranodontium sp nov 
7901-7906.... blandowii B.S.G. Thuidium 
1099 . blindii B.S.G. Bryum 
4395. blumeanum C. Muell. Hypnum 
4842 . blumii Nees Macromitrium 
281-283. blyttii B.S.G. Andreaea 
2386-2391.... blyttii B.S.G. Dicranum 
2392. Blyttii var brevifolium Dicranum 
Schiffn. 
4982-4983.... blyttii B.S.G. Mnium 
5347.. ....... blyttii Schimp. Orthotrichum 
1100 . bohemicum Podp. Bryum 
5515. boivinii Besch. Papillaria 
1101 . bomanssonii Lindb. Bryum 
4892. bombycinum Ren. et Card. Meteorium 
2393-2400.... bonjeani De Not. Dicranum 
2401 . bonjeani var integrifolium Dicranum 
2402 . bonjeani var juniperifolium Dicranum 
Braithw. 
2403-2404.... bonjeani var polycladum Dicranum 
B.S.G. 
4034. borbonicum Hampe Holomitrium 
1913-1917.... boreale Sw. Conostomum 
5348. boreale Groenv. Orthotrichum 
5575. borealis Hag. Philonotis 
5147. borgeniana Kiaer Neckera 
702. borgenianum Hampe Brachymenium 
1102 . bornmulleri Hag. Bryum sp nov 
