12 LESQUEREUX CATALOGUE 



03. B. flexifolia, limp. 



Hab. on sandy ground and boulders near the coast, San Francisco, Bol, Bauer. 



04. B. virescens, Lesqx. 



Hab. same as the former, Bol 



05. B. convoluta, Hedw. 



Hab. gardens in San Francisco ; burnt logs, Ukiah, Bol. ; Oakland, Big. 



GO. B. cuneifolia, Brid. 



Hab. clay soil, Oakland, Bol. 



07. B. Wahliana, Schultz. 



Hab. Cajon Pass, Sierra Nevada, Big. ; Mt. Diablo, Bol 



08. B. Bolanderi, Lesqx. 



Hab. on rocks, near San Francisco, Bol. 



09. B. amplexa, Lesqx. 



Hab. on sandstone around springs, in water, Bol. 



70. B. marginata, Bryol. Eur. 



Hab. on rocks near San Francisco, mixed with B. flexifolia, Bol. ; on dry 

 rocks, Big. 



71. B. brevipes, Spec. nov. Dioica, gregaria vel ca^spitulosa. Caulis brevissimus, 



simplex. Folia in comam conferta, lingulata, vel oblongo-cuneiformia obtusa 

 margine revoluta, superne concavo-carinata, costa in pilum sublaeve exeunte 

 instructa, reticulatione basilari laxa, pellucida, quadrato-elongata, apicem 

 versus compacta obscura irregulariter rotundata, chlorophillosa, papillosa. 

 Capsula in pedicello longiori elongata, cylindrica, gracilis, subincurva, operculo 

 longe conico obtusiusculo. Peristomii dentes arete convoluti, sanguinei, 

 in membrana longa quadrato-tessellata suffulti. Flos masculus in planta 

 graciliori terminalis foliis perigonialibus brevibus-latioribusque. 

 Hab. on mud walls, Mission Dolores, in mats one inch in diameter or more ; 

 divide of the Russian River, Bol. 

 This species is similar in appearance to Barbula marginata, but widely different 

 in its non-marginate leaves, and its capsule and peristome, which are syntrichial. 



72. B. subulata, Lin. 



Hab. Big Tree grove, Bol. ; dry ravines on Big William's Fork of the Rio 

 Colorado, Big. 



73. B. inermis, Brch. 



Hab. base of mountains west of the Rio Colorado, Big. . Sent also by 

 Bolander without label. 



71. B. laevipila, Brid. 



Hab. railroad levees, Sacramento, Bol. ; Vancouver Island, Lyatt. 



75. B. latifolia, Brid. 



Hab. on Alnus viridis, borders of a creek near San Rafael, Bol. 

 (12) 



