354 13. HOOKERIES. [ Hookeria. 
“Statura H. Cruegeriane et pulcherrima species, structura Eupilotrichi 
folii." : 
56. H. cnisPA (C. Müll. in Bot. Zeit. 1855, 768). Monoica; caulis 
crassus. Folia compressa, lateralia patentia parum longiora complicata, 
media intermediaque concava late ovata, acumine valde transversim undu- 
lato flexuoso, nervis angustis parum prominentibus apice serrulatis ultra 
medium productis, marginibus superne argute serrulatis, cellulis oblongis 
pellucidis lzvibus ad margines in seriebus circiter quinis angustioribus 
limbum concolorem formantibus; ramulina dimidio angustiora, nervis 
magis denticulatis; perichztialia e basi orbieulari-ovata loriformi-subu- 
lata, serrulata, nervis fere obsoletis. Theca in pedunculo longissimo, 
ovalis, collo breviusculo; calyptra levis. 
Hookeria undata, C. Müll. Syn. ii. 209. 
Hab. Nova Granata, prov. Ocana (7000 ped.), Funck et Schlim ; Sancta 
Martha, Purdie. Andes Bogotenses, Azeradero, S. Antonio (1900-2500 
metr.), Lindig, inter Bogota et Fusagasuga (6000 ped.) ad arbores, Weir, 
n. 120; montana de Sogamoza ad arbores (6000 ped.), Weir, n. 143; in 
sylvis supra Pacho (6000 ped.) in arborum truncis, Weir, n. 242; in sylvis 
ad Veragua prope Pacho (6000 ped.), Weir, n. 269; Venezuela, Merida 
et Caracas, Moritz. Andes Quitenses, Chimborazo, Jameson, ad fl. Napo, 
Jameson, Spruce, n. 672 ; in sylva Canelos in monte Abitagua (5000 ped.), 
Spruce, n. 671. 
57. H. unpata (Hedw. Sp. Musc. t. 52, Leskea). “ H. crispe simil- 
lima, sed statura angustior gracilior, caulis crassissimus inter folia dia- 
phanus, folia minus undulata, minora, haud marginata, e cellulis brevibus 
apicem versus sensim densioribus sæpius subincrassatis, margine minus 
dentatis, nervis tenuibus, haud vel vix callosis, interdum obsoletis et ante 
medium evanidis, dorso lævibus; perichætialia multo densius areolata et 
subintegra. Theca in pedunculo longissimo crasso rubro torto pendula, e 
basi brevi gibboso, turgido-ovalis, majuscula, microstoma; peristomium 
H. crispe."—C. Müll. in Bot. Zeit. 1855, 782. 
Hab. Ins. Jamaica, Swartz ; Portorico, Schwanecke. 
58. H. ptrrusa (Wils.). Caulis pinnatim bipinnatimve ramosus, rigi- 
diusculus. Folia compressa, pluries undulata, media intermediaque late 
ovata apice breviter acuminata denticulata, lateralia longiora patentia apice 
latiuscula acuta denticulata, omnia nervis dorso sub apice abruptis serru- 
lata, cellulis basi paucis elongatis oblongisque, superioribus minutis ovali- 
bus obscuriusculis lzvibus. 
Hab. Panama, ad oram Maris Pacitici, Seemann. 
Folia pallida. Pedunculus 14 unciam longus. 
59. H. AcicuLAnRIs (Mitt.). Folia compressa, lateralia patentia concava, 
nervo uno longiore apice denticulato, latere inferiore late inflexo apice 
sinuato, inde in acumen latum flexuosum producta, media intermediaque 
