■I:: ¡ri
ovato-lanceolata, nervo crasso longe excurrente pnngen-
tia, margine crecto, cellulis minimis subrotundis infcrioribus
majoribus pellucidis. f .
Didymudon'ì ylaciaUs Hook, et Wil.s. BT. Antarct. II, p. 408.
t. 152. f. 6.
Patria. Insula Cockburu Island luincupata antárctica,
lat. 64" S. 57» W. : J. D. l l o o k e r .
c. Folia secunda.
et. BTata.
5b. l i . c r in a l e Alitten (Lond. Journ. of bot. 1851. p.
53!); caulis eìongatus llexuosus laxe cespitosus, rainis
erectis, pallide viridibus; folia laxo imbricata erecto- p a tentia,
ex oblonga vaginante basi elongate setacea, parum
secunda, summo apice dentata, nervo percurrente;
theca parom inclinata subaequalis cylindraceo-ovata, annulata,
opere, elongate conico; perist. d. filiformes, basi
geminati, f.
Didymodon cr inale Tayl. Lond. Journ. of bot. 1848. p. 280.
Patria. Alonte Pichincha: W. J am e s o n , 8. Aug.
1847.
A L . flexicauli ex auct. ratione differt: foliis e basi
longiore et oblongo-vaginante longius setaceis apice distinctius
dcntatis, caule superne ramosiore et fol. perig.
basi vaginante oblonga apice angulatis.
(1. Pusilla.
12. E. hoiuoinalluin Ilmp. I. p. 453.
Gymnostomum homomallum Brid. I, p. 757, e regione Dax Aquì-
taiiiae. Theca e spec, auctoris peristomata!
14. E. d ic r a n o id e s C. Aliill.; dioicum, gregarium se-
miimciale simplex dense foliosum; folia breviora, pallide
viridia, e basi imbricata latiuscula subito attenuata et
breviter lanceolata, apice incurva, subexcurrentinervia;
theca in ped. semiiinciali pallide rubello obliqua subincurva,
ovali-oblonga, exannulata brevicolla, pallide ferruginea
, opere, subulato obliquo thecam acquante vel superante;
perist. d. subulati, valdc bygroscopici, 32 subaequales,
solidi, filiformes, quam maxime tubcrculosi, intense
rufi, siccitate apice subcontorti parum hygrosco-
pici. f .
Trichostomum dicranoides Scliimp. in litteris.
Patria. Alexico, ad Alirador in solo argilloso : L i e b -
man n.
Angstromiae variae ex auct. simile.
Gen. VIII. I ^ o p M o d o n Hook, ct Wils. I. p. 455.
Calyptra ciictillata. Peris t. siiiipl. dentes 16 py-
rainidati, ]icr pa r ia approximati.
Ad Seligeriam melius forsan rcvocctur.
1, Ij. s t r ic tu s cor. 1. c.
BT. Antarct. I. p. 130. t. 59.
Gen. IX. T r e in à t o d o n Rich. I. p. 456.
Calyptra dimidiata, Pe r is t. iitilhim vel simplex;
dentes 16 basi connati, strigillosi lissiles veluti pe r forati.
Gen. X. ^ ym t i l é p I s a r ÌK S Alont. I. p. 460.
Ca lyptra dimidiata. P e r is t. simplicis d. 16 per
paria approximati, infra orilicinm or iundi, ad basin
infimam snbconnati, lanceolati, nsque ad basin trabc -
culatam bifidi, crnribns cobaercntibns.
3 . S. O e r s t e d i a n a C. Alidi.; dioica; cespites latissimi,
laxe cohaercntes, plus minus ciati, inferne sordide
ferruginei, .superne sordide lutescentes, rigidi; caulis plus
minus eìongatus, parce breviter ramosus; foba caulina
densissime conforta, maxime tortuosa, multo majora, c
basi elongata vaginata angusta elongate laxisssirae reti-
culata superne maxime dilatatà in subulam reflexam clon-
gatara, inferne planam latissimam superne autem sensim
Lgu s ta tam canaliculatam, nervo excurrente dorso apicis
denticulato pcrcursam, ubique c cellulis parvis incrassatis
plus minus quadratis arcolatani, apice valde serrulatum.