1487 
( 849.) 
21. P. viridula Mitt. (Seemanns Journ. of bot. IX. 1871.) 
Pottia pallida Braithwaite Journ. of bot. VIII. p. 255. 
Patria: Europa, Britannia, prope Plymouth. 
22. P. Wilsoni Hook. (Bof. Misc. I. p. 130. t. 41. — 
Gymnostomum.). — C. Müll. Synops. I. p. 554. — Brch. e. 
Sehpr. Bryol. eur. II. p. 192. — Schimp. Synops. p. 124. — 
Wils. Bryol. Brit. p. 95. t. 41. 
Gymnostomum solivagum Green in Brid. Bryol. univ. I. p. 69. 
— Combz De Not. Syllab. p. 286. 
Pottia Combz De Not. Epil. p. 588. 
Exs. Rabenh. Bryoth. eur. Nr. 806. 
Patria: Europa, Britannia ad terram prov. Over in comi- 
tatu Cheshire (W/son, Moore), in arvis prope Tofar. Scotis 
(Drummond), Gallia prope Burdigalam (Durieu), in Sardiniz 
sept. motanis circa Tempio (Comba). 
23. P. crinita Wils. (Mss.) — Breh. e. Schpr. Bryol. eur. 
Il. p. 123, — C. Mill. Synops. I. p. 622. — Sehimp. Synops. 
b. 125. — De Not. Epil. p. 586. 
Exs. Rabenh. Bryoth. eur. Nr. 805. 
Patria: Europa, Britannia prope Tofar (Don. 1802 detez.), 
inter Montrose et Redhead (Wilson. 1827), in terra humoso- 
arenacea ad litus Seotie prope Aberdeen (W. Wilson 1843. 
1544.), ad litus Cornwallense (Ralfs); Italia in pascuis Sar- 
dinis (Müller 1826, De Notaris 1835, Gennari 1856). 
24. P. pallida Lindb. (Ome de Europ. T'richost. 1864. p. 9.) 
Patria: Europa, Hispania, in arenosis littoralibus isthmi 
Eaditani prope la Cortadura (J. Lange 1858). 
25. P. Mexicana Hpe. (Herb) — C. Müll. Synops. I. 
P. 554. —  Tortula Mexicana Mitt. Musc. Austr. Americ. 
p. 166. 
Patria: Mexico. Mebnnem ut : 
EOD i AIm 
