ee ee ry SS 
Perec ce 
yamien 225 4 
e Mr. R. Spruce on the Musci and Hepatice of the Pyrenees. 375 
Hab. Z)_, P. oce. in declivibus caleareis prope Bilhéres, ad 
viam que ducit a Pauw ad Bayonnam. P.c. ad pagum Pouzac 
(Philippe !).  P. or. Trancade d Ambouilla (Arnott !). “In Py- 
reneis orientalibus et monte Serrato Cataloniz ubi in terra 
ochracea primi legimus ;” Bridel, /. c. 
I have never been able to perceive the differences between T. chlo- 
ronotos and membranifolia insisted on in ‘ Bryol. Europea’ (Bar- 
bula, p. 18), and specimens of the former communicated by M. 
Schimper from Avignon have the inflorescence monoicous, the stem 
branched and the leaves membranous at the apex, precisely as in T. . 
membranifolia. In these specimens, as in Arnott’s, Philippe’s, and 
my own from Bilhéres, besides there being axillary male flowers on 
the fertile plants, there are also separate male plants with terminal 
flowers ; but I have seen no specimen of 7. chloronotos with a truly 
dioicous inflorescence. 
§ 3. Cungrrotia, Bryol. Europ. 
219. 7. cuneifolia, Dicks. Crypt. Fase. 3. p. 7 (sub Bryo) ; 
M. P. 165; Br. Europ. Barbula, p. 31. t. 17. 
Hab. Z, P. occ. in terra argillaceo-arenosa circa St. Sever: sociis 
Funaria convexa et Muehlenbergii. 
220. T. canescens, Mont. Archives de Bot. t. 1. p. 183; M. 
P. 166; Br. Europ. ! Barbula, p. 34. t/ 19. 
Hab. Z,_, P. occ. Landes de Mugriet, in solo arenoso. P. ce. 
in rupibus schistosis prope B.-de-Bigorre et Loucrup. P. or. 
apud I[lliberim in agro Ruscinonensi (Montagne). 
221. T. marginata, B. et 8. Br. Europ. Barbula, p. 38. t. 19. 
Hab. Z, P. or. prope Corbiéres, loco hermitage de St. Antoine 
de Galamus (Montagne, /. c. sub nom. T. cespitosa, H. et G.). 
P. oce. in muris prope Cauterets. 
222. T. muralis, L. Sp. Pl. p. 1581 (sub Bryo) ; M. P. 167; 
Br. Europ. /. c. p. 35. t. 20. 
Hab. Z)_3 in muris saxisque. 
§ 4. Rurares, Bryol. Europ. 
223. T. ruralis, L. Sp. Pl. p. 1581 (sub Bryo) ; Br. Europ. J. c. 
p- 42. t. 27. 
“Var. 1, foliis patulis nec squarroso-recurvis ;’ M. P. 168. 
Barbula ruralis 8. rupestris, Br. Europ. Syntrichia intermedia, 
Brid. ! Br. Univ. 1. p. 586. 
Hab. Z,_, in calce arenato murorum prope Paw. 
This form, which, as the authors of ‘ Br. Europ.’ remark, is found 
only on a calcareous matrix, is sometimes scarcely larger than T. 
muralis, and its habit is very different from that of the larger, ordi- 
nary form of T. ruralis; yet it seems impossible to separate it speci- 
fically. I have the same form from Dr. Grateloup, gathered near 
