GO MK. W. MITTEN OX THE MUSOI AM) HEPATICiB 



Calypogeia trichomanis {Spreng.). 



A few fragments only. 



FlMBKIARIA AFRICANA, Mont. 



Fertile. 



Bermuda 



EtJCLADIUM VERTICILLATUM (L.). 



"Without fruit* 



Mitt 



Dioica. Caulis humilis infra perichsetiumi nnovans. Folia a basi erecta 

 rotundo-quadrata cauli appressa cellulis parvis oblongis pellucidis areo- 

 lata exinde erecto-patentia strieta sensim angustata canaliculata apice 

 obtusiusculo, nervo in uiucronulura excurrente, margine integerrimo 

 supra medium incurvo inflexove, cellulis minutis rotundis obscuns, 

 perichaetialia pauca basi ovalia eseteroquin caulinis similia. Theca in 

 pedunculo flavo ovali-oblonga erecta operculo triente breviore. Ca- 

 lyptra ad medium usque thecse descendens. Peristomium e denti- 

 bus geminatis filiformibus rubris. 



In extensive patches on calcareous sand. 



Caulis lineas quatuor altus gracilis. Folia flavo-viridia setate pallide 

 fusca sicca incurvata laxe contorta. Pedunculus subsemiuncialis gra- 

 cilis. Theca setate fusca ore intensiore colorato. 



Not unlike some states of Weissia controversa ; but the capsules 

 are not striated when old, and the leaves are shorter and wider. 



T. MELANOCARPA, Mitt. 



Monoica. Caulis brevissimus simplex. Folia patentia recurvave ligulifor- 



mia obtusa, nervo crassiusculo sub apice evanescente, margine cellulis 

 prominuhs crenulata, cellulis superioribus rotundatis parietibus cras- 

 siusculis basalibus oblongis hyalinis utrinque ad margines altius ascen- 

 dentibus areolata. Theca in pedunculo nigro-fusco elliptico-cylin- 

 dracea operculo recto subulato dimidium thecae longitudinis, peris- 

 tomio dentibus erectis angustis basi brevissime coalitis, annulo com- 

 posito. 



On calcareous matter. 



Caulis lintam altus. Folia semilineam longa fuscescentia, siccitate 

 parum mutata. Pedunculus trilinearis. 



Closely resembling Trichostomum brevicaule, Hampe, but with 

 leaves not narrowed at their bases, and having there a larger 

 space occupied by the pellucid cells. 



Brylm dichotomum, Hedw. 



A few barren stems with Tor tula bermudana. 



