Holomitrium. | 1. DICRANEEX. 57 
Folia a basi concava vaginante obovata lanceolato-subulata, sicca 
cirrhato-cmspula... -e.e eese ere. Oy H. Jdongifolsum. 
Folia a basi lata superne dilatata amplexante subulata, sicca compacte 
cirrhata oie erea a E 
Folia a basi subovata amplexante subulata, sicca curvata vix cirrhosa. 
7. H. Sellowii. 
Folia a basi latissime ovali anguste subulata, sicca tortuosa, sub- 
cirrhata e. os vs 6a EE oi EES 
Folia a basi lata erecta superne latiore subulata, sicca cirrhosa. 
9. H. antennatum. 
Folia a basi brevi lata subovali longe angustissime subulata, sieca 
enmthoso-erispata. o- -e.e EE EE ee ee LO. H. calycinum. 
Folia a basi oblonga sensim angustata, sicca crispata. 
ll. H. pulchellum. 
Folia a basi imbricata, elongato-lanceolata, sicca laxe incumbentia sub- 
fUr. ee a EE 12. He SPP, 
Folia basi dilatata, apice late acuminata ....,..... 13. H. Olfersianum. 
Folia basi haud dilatata. 
Folia apice acuta. oo. eene erro dee 14. H. Wrights. 
Eolia apice obtusa aeos tee ie eis v. DOS H. proliferum. 
GL H. qanGINATUM (Mitt.). Caulis decumbens. Folia a basi brevi 
latiore subulata, divergentia, sicca crispata, nervo pereurrente carinata, 
marginibus a medio ad apicem serratis subincrassatis subobscuris, cellulis 
basi elongatis angustis, superioribus oblongis rotundisque intermistis, 
alaribus externis pallide fuscis, internis hyalinis; perichetialia ad pedunculi 
medium convoluta, apicibus fere ad basin thecæ ovali-cylindracez pro- 
ductis. Peristomii dentes breves. 
H. crispulum, Mont., Sull. in Proceed. Amer. Acad. Aug. 1861. 
Hab. Ins. Cuba, in sylvis densis ad arbores delapsas, Wright, n. 41. 
Caulis i-i-uncialis. Folia sicca crispato-incurva, 14-linearia, lutea, 
fuscescentia,  Peduneulus 5-hinearis. 
The obscure margin of the leaves, present also in H. eylindri- 
cum (Cecalyphum), Beauv., from Mauritius, distinguishes this from 
all the yet known South-American species. 
2. H. rLExvosum (Mitt.). Caulis elongatus, decumbens, flexuosus. 
Folia laxe inserta, patentia, flexuosa, sicca tortuosa, cirrhata, in caulium 
apicibus secunda, subeomplanata, apice angusta, nervo percursa, margini- 
bus a medio ad apicem serrulatis, cellulis inferne oblongis elongatisque, 
parietibus interruptis, sensim superne in quadratas transeuntibus, alaribus 
copiosis flavidis per folii latitudinem dispositis; perichetalia longe con- 
voluta, apicibus angustis, ad medium pedunculi tenuissimi lutei productis. 
Theca cylindracea, peristomii dentibus rubris elongatis angustis integris. 
Hab. Andes Quitenses in montibus Abitagua et Tunguragua ad ramos 
(7000 ped.), Spruce, n. 21. 
