AUCTORE J. DE NOTAHIS 32 1 



conico-atlcnuatum ohlusiiisculuiii inciirvum, capsulae dimidiac loii- 

 giludinis — Denies peristomii b;isi iina comiati. 

 Long. caul, i '|» rent: setae 12 milliin. 



Folia spurto-viridia, vel flavicanli-vhidia. Seta laelc purpurea. 

 Capsida palliilo badia. 



A praecedentibus praejMiuiis foliis anguslis loflgioribus siccitalc 

 valde contortis apte distingu'rtur, hac de causa a JaUacidus atrtoxcn- 

 dam esse censemus, etsi illis devictissima sit. 



29. Tortula squarrosa. 



T. Caule crecto elongate inuovaiido subdicliotome ramoso; foliis 

 la^ic imbricatis patenti-recurvis e basi vaginante dilatala, ovata subu* 

 latis acutis margine planis denliculalis, undulalisque, iicrvo cxciir- 

 rente praeditis, siccilate contortis; capsula lertii-oblonga erecto- 

 curvata, operculo conico subulato eadem dimidio breviorc. 



Ad terrain in hcrbosis siccis secus aqiiaeductum la Martesana 

 prope Mediolanum, et in pascuis Sardiniac meridionalis — in Sicilia 

 cl. Balsamo. 



Laxe caespitosa. Caulis clongalus plerunique ereclus , apice in- 

 novando subdichotome ramosus, rigidulus; raniis elongalis, longilu- 

 dine inter se aequalibus , erectis, tandem et ipsis innovantibus — 

 Folia laxe imbricata, undiquc patenti-recurva, squarrosa, e basi 

 vaginante cauli arcle appressa late ovata, lineari-subulata acuta, 

 superne denticulala, canaliculalo-undulala, nerve valido ad apiccm 

 usque perdurantc instructa, infcrnc marginibus subrccurvis, laxcquc 

 lineari-arcolata diapliana teuuia , rcliqua parte ob areolas minulas 

 pene indislinctas finniora sub-opaca, sicciUite marginibus utrinque 

 involutis cirrhato-coutorta. Folia supeiiora pauUo longiora, pericliae- 

 lialiaque e basi oblongo-lineari vaginante anguslius longiusque su- 

 bulata — Vaginula cylindrica. Seta erecta, lenissimeque fle.xuosa , 

 iu sicco vix torlilis. Capsula tcreti-oblonga crcclo-curvata. Opercu- 

 lum conico-subulalum capsulam dimidiam longiun, Icniler curviun. 

 Tom. XL. RR 



