110 STEGOCARPI. PLEUROCARPI. | NECKERA. 
incrassatis rectis, basi amoene flavidis v. fuscis, alaribus 
permultis maxime incrassatis minute rotundatis recte se- 
riatis coloratis; perichaetia longissime cylindracea atte- 
nuata pallida, foliis longissime lanceolato - acuminatis con- 
volutis enervibus; theca in ped. e/ongato laevi flexuoso 
fusco erecta, e collo elongato globoso-ovalis microstoma, 
exannulata, nitide badia, operc. longe oblique rostrato, 
ealyptra elongata ventricose subulata glabra lutescente; 
perist. duplicis d. ext. breves lanceolati albidi spongiosi, 
madore extrorsum stellato - recurvi trabeculati integri, in- 
terni: membrana brevis albida spongiosa. 
Astrodontium Canariense Schw. Suppl. H, L p. 128. t. 134 et 
Brid. H. p. 220. —  Plaubelia Canariensis Brid. olim. — Leuco- 
don Canariensis Schw. Suppl. I. IL p. 3. —  Hedwigia Schmidtii 
Hook. Muse, Exot. t. 170. — Hypnum Canariense Brid. Musc. Rec, 
IL H. p. 145: — Hypnum flagellis instar caudae vulpinae. Dill, 
Musc. p. 306. t. 39. f. 41. 
Patria. In omnibus insulis Canariis, praesertim in 
Teneriffae sylvis prope Lagunam, truncos arborum vetu- 
stos habitans: Hb. Dillen., Rudley, Bory St. Vin- 
cent, Prof, Schmidt 1815. 
E pulcherrimis et distinctissimis Neckeris, JV. sciu- 
roidi proxima. 
122. N. Harveyana C. Müll; dioica? caulis repens 
nudus, ramis erectis subsimplicibus «pice curvatis; folia 
dense imbricata distincte secunda, ovato - qeuminata , con- 
cava plicata integerrima, margine revoluta, enervia, cel- 
lulis brevibus oblongis mollibus erassiuseulis hic illic pel- 
lucidis, plerumque autem tenerrime scabris opacis igitur 
subeonflatis, sordide viridibus, alaribus minutis subqua- 
dratis subdiaphanis; perich. exserta; theca in ped. brevi 
recta ovata macrostoma; perist. simplicis d. latissime 
lanceolati breves multoties perforati. 
USelerodontium secundum Harv. in Hook. lc. Pi. Rar. t, 21. f. 
1; cum diagnosi pauperrima in Lond. Journ. of bot. 1840. p. 11. 
Patria. India borealis: Wallich, Royle. 
Notis designatis a JV. stricta subaffini distincta. Spe- 
cimina fertilia non vidimus. 
