4 THE JOURNAL OF BOTANY 



gate in the Fowey Valley (2). — P.formosum Hedw. Near St. Cleer, 

 Dray lies A^alley {i. e. Upper Fowey Valley), and several places near 

 Looe and Polperro (all in v.e. 2) ; c.fr. at Trelawne near Looe witli 

 4-angled capsules and at Polperro with 5-angled capsules. Of frequent 

 occurrence in v.c. 2, but I have not seen it in v.c. 1, where P. gracile 

 appears to take its place. The Census Catalogue treats it as of 

 doubtful occurrence there. 



PJeuridiuni axillare Lindb. Lambriggan near Perranporth (1) . — 

 P. suhulafum Kabenli. Frequent near Perranporth and St. Agnes (1) ; 

 Trelawne (2). 



Ditriclium flexicaule Hampe. Plentiful on shell sand at Perran- 

 porth. 



Ehahdoweisia denficulafa B. & S. c.fr. in crevices between 

 gmnite blocks, Kilraar Tor (2). 



C}/nodontiuni Bruntoni B. & S. c.fr. on granite, Kilmar Tor (2). 



Dichodontium pelhicidum Schp. Penpoll near Fowey (2). 



Campylopus Jlexuosus Brid. Carn Brea Hill ; Ventongimps 

 Downs near Perranporth (1). Bodmin Moors (2), common. — 

 C. piriformis Brid. Abundant and fruiting freely in oak woods 

 near Looe (2). — C fragilis B. & S. Common about Penhallow 

 near Perranporth (1). Sparingly near Polperro (2). — C. afrovirens 

 De Not. Common in marshy ground near St. Agnes and Perranporth 

 (1).— C. infrojlexus Brid. Cliif face between Polperro and Looe (2). 

 Through an oversight, no doubt, C. introflexiis is not credited to 

 Cornwall in the Census Catalogue; but in Holmes & Brents' Mosses 

 of Devon and Cormcall (18G9) Curnow records it (as C. polgtri- 

 choides) ; for Kymyal Cliff "on damp ledges of granite rock, rare," 

 and Braithwaite (i. 136) has " Kymyal Cliff, Tregarnow Cliff, and 

 Trungle Moor (Curnow 1861)." These stations are all in West 

 Cornwall. In its East Cornwall station it grows with Polytricha on 

 a somewhat moist ledge of the hard blue slate of the locality. — C. 

 hrevipilus B. & S. Ventongimps Moor near Perranporth (1) ; 

 near Dozmary Pool (2). 



Dicranum Bonjeani De Not. Frequent in marshy ground, some- 

 times growing with grass in damp field borders. — D. scoparium Hedw. 

 c.fr. on trees in Golla Wood near Perranporth (1) and on banks in 

 Draynes Valley and near Polperro (2). Var. orthopltyllum Brid. 

 Near Cheese wring (2). Yay. spadiceuni. Sharp Tor (2). — D. Scott i- 

 anum Turn. Sliarp Tor (2). — Z>. majus Tum. Fine and with 

 abundant fruit at Trelawne (2). 



Leticobrgum glaucum Hch]). Ventongimps Moor (1) rare. Tre- 

 lawne Woods, abundant; near Brown Willy (2). 



Fissidens exilis Hedw. On mud bank in lane below Lansallos 

 Church {2).—F. viridulus V^'M. Perranporth (1), Polperro (2). 

 Plants from a sandy hedge-bank at Mount near Perranporth have the 

 leaf characters of var. Li/Ui Wils., but cannot be described as 

 "minute." — F. 2)usillus Wils. Banks above cliff, Polperro (2). — 

 F. Cu?'nowii Mitt. Old mine adits at St. Agnes and Trevellas (1). 

 The dri])ping rock at the mouths of these abandoned tunnellings, 

 ofien o}:)ening on the cliff* slo])es, forms an ideal habitat for tliis 

 plant, which cf)vers the ujijx'r reck with den.^e tufts matted with 



