374 Mr. R. Spruce on the Musci and Hepaticce of the Pyrenees. 



Hah. Zi P. c. locis ruderatis secus ripas fl. Adour supra Ba- 

 gneres ! (Philippe !). Nusquam alias nobis nota. 



39. Desmatodon, Bridel. 



213. D. latifolius, Hedw. Muse. Frond. 1. 1. 30 (sub Dicrano) ; 

 Br. Europ. Desmatodon, p. 5. t. 1 ; M. P. ]58. 



Hal). Z3_4 in alpinis, terrestris. P. occ. V. de Combascou. P. c. 

 Port de Benasque; Pic du Midi (Philippe !). P. or. V. d'Eynes 

 (Montague !) ; Canigou, Cambredazes et V. d'Eynes (Arnott !). 



Var. % muticus, Brid. ; Br. Europ. ! /. c. t. 2 ; M. P. 159. D. 

 glacialis, Funk. 



Hab. Z4_5 in summis Pyrenseis. Port de Cauterets. Esquierry. 



214. D. nervosus, H. et T. ! Muse. Brit. p. 115. t. 20 (sub 

 Didymodonte) ; Br. Europ. /. c. p. 6. t. 3; M. P. 160. 



JHab. Zi P. c. in rupibus argillaceo-schistosis subdecompo- 

 sitis prope pagum Loucrup, non longe a B. -de-Big orre, ubi am. 

 Philippe detexit. P. or. ad viam quse ducit a Seo d' Urgel ad An- 

 dorram (Arnott !) ; apud Concampa et ad Pla de Sorroco prope 

 Prats de Mollo (Montague !). 



Tribus 19. TRiCHOSTOMACEiE, B170I. Europ. 



40. Tortula, Hedwig. 

 Ohs. The following species were observed only on calcareous rocks 

 or soil, or on mortar in walls : T. rigida, aloides, chloronotos, tortuosa, 

 inclinata, squarrosa and paludosa. Above the region of forests only 

 two species were seen, viz. T. aciphylla and a var. of T. vinealis. 



§ 1. Aloides, Bryol. Europ. 



215. T. rigida, Schultz. Recens. Gen. Barbulse et Syntr. t. 32. 

 , fig. 1 (sub Barbula) ; M. P. 161 ; Br. Europ. Barbula, p. 13. 1. 1. 



T. enervis, H. et Grev. in Brewst. Journ. 5. P. 1. p. 288. 



Hab. Zj in terra calcarea, frequens. Les Eatuv Chaudes ; Ga- 

 vamie ; &c. 



216. T. ambigua, B. et S. ! Br. Europ. Barbula, p. 14. t. 2 ; 

 M. P. 162. 



Hab. Zq p. occ. in aggeribus subhumidis St. Sever. 



217. T. aloides, Koch in Brid. Br. Univ. 1. p. 816 (sub Tri- 

 chostomo) ; M. P. 163 ; Br. Europ. Barbula, p. 15. t. 2. Tortula 

 rigida, Turn. ; H. et T. ! Muse. Brit. p. 53. t. 12. 



Hab. Zo_i P. occ. et c. in aggeribus calcareis circa B.-de-Bi- 

 gorre, &c. 



§ 2. CHLORONOTiE, Bryol. Europ. 



218. T. chloronotos, Brid. Mant. Muse. p. 90, et Br. Univ. 1. 

 p. 539 (sub Barbula). T. memhranifolia. Hook. Musci Exotici, 

 t. 26; M. P. 164. Barbula membranifolia et chloronotos, ^v. 

 Europ. 



