BOTANY 



Zygodon viridissimus 



- Stirtoni (H. E. Garnsey, IPytham, 



1884) 

 Orthotrichum saxatile 



cupulatum 



diaphanum 



obtusifolium 



tenellum 

 Encalypta vulgaris 

 Physcomitrium pyriforme 

 Bryum uliginosum (Mr. Holliday) 



- murale 



atropurpureum 



capillare 



turbinatum 

 Mnium undulatum 



Cryphaea heteromalla 

 Pogonatum urnigerum 

 Climacium dendroides 

 Leskea polycarpa 

 Anomodon viticulosus 

 Eurhynchium Swartzii 



speciosum 

 Rhyncostegium murale 

 Hypnum Schreberi 



Kneiffii 



filicinum 



- chrysophyllum 

 Plagiothecium denticulatum 

 Sphagnum contortum 

 - cymbifolium 

 - recurvum 



The neighbourhood of Buckland and Pusey was investigated by 

 Mrs. Milne and Messrs. Boswell and Holliday, and in addition to some 

 of the preceding species they found : 



Fissidens incurvus Plagiothecium undulatum 



Trichostomum rubellum Hylocomium splendens 



Bryum nutans Racomitrium canescens. Tubney 



Mnium cuspidatum Hypnum triquetrum 



Cothill Bog affords : 



Hypnum stellatum Hypnum cuspidatum 



falcatum Mnium hornum 



The Seligerias are represented only by the rare S. paucifolia, which 

 the Rev. W. O. Wait has found on the White Horse Hill. 



The woods and commons and streams of the Kennet valley are rich in 

 mosses, and Mr. A. B.Jackson and others have observed the following : 



Atrichum undulatum 

 Polytrichum nanum 



juniperinum 



commune 



- formosum. Sulham 

 Pleuridium subulatum 

 Dicranoweisia serrata 

 Ditrichum flexicaule 

 Phascum cuspidatum 

 Pottia truncatula 



cuspidatum var. piliferum 

 Barbula revoluta 

 Zygodon viridissimus 



Physcomitrium pyriforme 

 Bartramia pomiformis 

 Bryum capillare 

 Pleuropus sericeus 

 Camptothecium lutescens 

 Brachythecium velutinum 

 Eurhynchium rusciforme 

 Hypnum riparium 

 Hylocomium triquetrum 

 Bryum erythrocarpum. Padworth 

 Sphagnum subsecundum 



acutifolium 



- cymbifolium. Burghfield 



squarrosum. Greenhorn 



Orthotrichum cupulatum 

 Splachnum ampullacum. Greenham 



Windsor Forest and the neighbourhood of Virginia Water, and the 

 bogs of Sunningdale and Sandhurst are also rich hunting grounds, but 



they are only scantily explored. Among the species found are : 



Buxbaumia aphylla Tetraphis pellucida 



Dicranella cerviculata Atrichum undulatum (fruit) 



heteromalla Polytrichum formosum 



Bryum nutans subrotundum (P. nanum) var. lon- 



Aulacomnion androgynum gisetum, with the type (Virginia 



- palustre Water] Orthotrichum diaphanum, 



Mnium hornum and several species of Sphagnum 



i 65 9 



