21. 
22. 
23. 
24. 
25. 
THE MOSSES OF THE AZORES. 59 
(Hunt; Godman; Trelease, Pl. Az. nos. 1384, 1386 
and 1387). Sta. Maria (Trelease, Pl. Az. no. 1387, 
a).—Distrib.: Europe, chiefly in the Mediterranean 
region, Asia, Algeria, Madeira, North America. 
B. convoLtuta Hedw. Stirp. Crypt. 1. p. 86, t. 32.— 
San Miguel (Trelease, Pl. Az. no. 1885).— Distrib. : 
Europe, Asia, Algeria, North America. 
B. squarrosa Brid. Bryol. Univ. t. p. 888.—Sta. Maria 
(Trelease, Pl. Az. no. 1393, d).— Distrib.: Europe, 
Asia, Algeria, Canaries (?), North America. 
B. Larviriua ( Brid.) Br. Sch. Bryol. Eur. fase. 18-15, 
Mon. p. 40, t. 25.—San Miguel (Godman ).—Dis- 
trib.: Europe, Algeria, Canaries, North America. 
Grimmia Hedw. 
G. putvinaTA (Linn.) Sm. Engl. Bot. t. 1728.— San 
Miguel (Godman ).— Distrid.: the five parts of the 
world. 
G. sp. nova? — Graciosa (Blanchy ; Brown, PI. 
Az. no. 380 in part). Sta. Maria (Trelease, Pl. Az. 
no. 1393, c). 
This species seems to be allied to G@. trichophylla Grev., but distinct. 
Unfortunately, all the specimens hitherto obtained are perfectly sterile. 
Racomirrium Brid. 
26. R. rascicuLaRE (Schrad.) Brid. Mant. p. 80.— Pico 
(Richard and Minelle).— Distrib.: Europe, North 
America. 
27. R. HETEROSTICHUM (Hedw.) Brid. Mant. p. 79.— Pico 
(Richard and Minelle).— Déstrib.: Europe, North 
America. 
28. R. tanuernosum (Ehrh.) Brid. Mant. p. 79.—San 
Miguel (Godman). Fayal (Brown, Pl. Az. no. 379, 
