135 
rotundis, crassius marginatis, pellucidis, folia interiora minora, siib- 
symmetrica, cellulis angustioribiis parallelogrammicis, summis læviori- 
bus, in cæteris foliis superioribiis conformia; pericliætialia vaginata, 
ovato-lanceolata, acuminata, integerrima, enervia, cellulis tenuioribus 
laxioribusque liyalino-reticulata. Seta gracilis, lutescens, imcialis et 
ultra, adscendens, apice incrassata, incurvata. Tlieca borizontalis, 
oblonga, pallide rubra, operculo ruberrimo convexo-conico-subulato 
recto; calyptra campanulata, acuminata, basi inciso-lobata, laciniis 
obtusis crenulatis, lævis, pilis paucis articulatis ornata. 
Prope Apialiy legit Puiggari. 
H. Hornschuchianæ proxima, differt: colore pallidiore, ramis 
angustioribus simper curvatis, foliis magis pellucidis, setaque longiore. 
o 
13. H. Caldensis Angstr., Primæ lineæ pag. 25. 
Synoica; caulis anguste complanatus, prostratus, distiche pin- 
natim ramosus, rufescente nitens, ramis inæqualibus, obtusis, planis. 
Polia caulina superiora parce undulata, uno latere inflexo, late 
oblongo-lingulata, acuta, supra medium spinuloso-dentata; nervis 
basi approximatis, stricte divergentibus, superne (^/ 4 ) abruptis, 
pallide rufescentibus, cellulis basilaribus anguste rectangulis, oblique 
acutis, cæteris ellipticis, cblorophylloso - cinctis, supremis dense 
aggregatis, ovoideis, subincrassatis, clilorophyllosis, plus minusve 
pellucidis, folia inferiora tenuiora, ovato-acuminata, minora, serrulato- 
dentata, nervis tenuioribus infra medium folii evanescentibus, cellulis 
pellucidis inferioribus parallelogrammicis, superioribus ellipticis, 
apicalibus conflatis, rufescentibus. Seta uncialis, rufescens, apice 
incurva incrassata, glabra. Tlieca obovata, deoperculata medio con- 
stricta ocbracea, operculo umbonato subconcolore, breviter subulato, 
recto; peristomii dentibus exter. lanceolatis, fusco-nigris, acuminatis, 
apice pallidiore, torulosis incurvis, basi dense trabeculatis, opacis, 
rima verticali pallidiore, membrana interna producta, cruribus cari- 
natis, lanceolatis, piliformiter acuminatis prorectis, dense transverse 
striatis remote trabeculatis, lutescentibus. Calyptra mitriformis, 
attenuato-subulata, basi breviter laciniata, plus minusve pilosa. 
Prope Apialiy: Puiggari. 
