VIII, C, 2 
Brotherus: Bryological Flora 
83 
marginalibus angustissimis, limbum lutescentem, biseriatum 
efformantibus ; folia dorsalia et ventralia oblique erecto-patentia, 
minora, late ovalia. Caetera ignota. 
Luzon, Province of Laguna, Mount Banajao, on trees, altitude 1,750 m. 
Bur. Sci. 9813 Robinson. 
Species ob foliorum cellulis minutis cum E. parvireti Fleisch. compa- 
randa, sed foliis superne argute serratis jam dignoscenda. 
CALLICOSTELLA (C. Miill.) Mitten 
CALLICOSTELLA PAPILLATA (Mont.) Mitt. 
Luzon, Province of Laguna, Los Banos, Bur. Sci. ll^H.8 Robinson: Prov- 
ince of Rizal, Bur. Sci. 13UU, 13H5 Ramos. Mindanao, District of Zam- 
boanga, on rotten logs, altitude 800 m, Merrill 8359 (forma seta superne 
scabriuscula) . 
CHAETOMITRIUM Dozy et Molkenboer 
CHAETOMITRIUM ORTHORRH YNCH U M (Doz. et Molk.) Bryol. jav. 
Mindanao, District of Cotabato, on branches and twigs of trees, altitude 
600 m, Weber 1521. POLILLO, Bur. Sci. 10504, 10511 McGregor. 
Area: Sumatra, Java, Celebes, and Borneo. 
CHAETOMITRIUM PAPI LLI FOLI U M Bryol. jav. 
Mindanao, Subprovince of Butuan, on trees, altitude 8 m, Weber 1498. 
Area: Ceylon, Java, and the Andaman Islands. 
CHAETOMITRIUM PH I LI PPI N ENSE (Mont.) Bryol. jav. 
Mindanao, Subprovince of Butuan, on Ficus trees, altitude 6-15 m, 
Weber 1292, 1306. 
Area: Java, Ceram, Philippines. 
CHAETOMITRIUM WARBURGII Broth. 
Mindanao, Subprovince of Butuan, on tree trunks and branches, alti- 
tude 15 m, Weber 1323. POLILLO, Bur. Sci. 10513 McGregor. 
Area: Philippines. 
CHAETOMITRIUM SERIATUM Broth. 
Mindanao, Subprovince of Butuan, on trees in forests, altitude 8 m, 
Weber 1496. 
Area: Borneo and Philippines. 
CHAETOMITRIUM WEBERI Broth, sp. nov. 
Dioicum; robustiusculum, caespitosum, caespitibus laxis, laete 
viridibus, nitidiusculis ; caulis elongatus, repens, per totam lon- 
gitudinem fusco-radiculosus, laxiuscule foliosus, dense ramosus, 
ramis vix ultra 5 mm longis, subaequilongis, erectis vel sub- 
erectis, strictis, densiuscule et complanate foliosis, simplicibus, 
obtusis; folia ramea concava, laevia, lateralia patula, oblonga, 
infra apicem breviter lanceolatum contracta, marginibus denti- 
culatis, inferne anguste recurvis, superne parce undulatis, nervis 
