Cephalozia. fr.vnz stephani. speciks hepaticarum. 499 



89. Cephalozia hypogyna Sl. n. sp. 



Monoica hypogyna minuta hyalina lerricola Fossombroniis consociala. 

 Catilis ad 5 mm. longus simplex arcte repens e caudice subterraneo 

 valdeque ramoso ortus. Folia caulina caulis diametro parum longiora 

 remula assurgentia cuncava oblique inserta, in plano subquadrala ad V» 

 biloba sinu acuto lobis ovato-triangulatis porrectis acutis integerrimis. 

 Cellulae 12 X 18 {x leptodermes. Amphigastria caulina nulla. Peri- 

 anthia parva in caule lerminalia angusle hnearia triplicala ore truncato 

 celluhs digitiformibus crenulato; cellulse 14X36 it basales 18XS4{i, 

 validissimae. Folia floralia trijuga caulinis multotiesmajora. intima ovata 

 breviter inciso-biloba cum amphigastrio simillimo alte connata, antice 

 quidem libera, lobis triangulalis acutis porrectis repandis. Sporse 11 ^ 

 rufae minute asperse. Elateres 180 \l anguste vermiculares, spiris 2 tere- 

 tibus laxe tortis. Androecia magna bracteis monandris quadrijugis con- 

 cavis assurgentibus, breviler bilobis, lobis triangulatis acutis. 



Hab. Algeria (Trabut), Frejus (Perreymond). 



90. Cephalozia Kiaeri (Austin) Pearson. Hepat. Knysnanae 1887, p. 8. 

 Syn. ; Jung. Kiaeri, Austin Torrey Bot. CI. 1875, p. 18. 



Monoica pusilla sordide viridis csespitans vel muscis consociata. Caulis 

 filiformis ad 2 cm. longus irregulariter pinnatus. Folia caulina semi- 

 amplexicaulia squarrose patula, dissita, rarius conduphcatim concava in 

 plano late ovata subrotunda, ad V» biloba lobis subacutis integris. Cellulae 

 15 [t. Amphigastria caulina majuscula appressa ovata vel oblonga inter- 

 dum lanceolata. Perianthia in ramulo brevi vel longiusculo terminalia 

 cylindrica unistrata quinquecarinata ore constricto denticulato. Folia 

 floralia trijuga, intima caulinis majora ovata vel late rotundata, ad V» bi- 

 vel Iriloba. lobis obtusis vel subacutis denticulatis. Amphigastrium florale 

 intimum ovalum fohis simiUimum coalitum vel liberum. Androecia in 

 caule terminalia bracteis ad 8 jugis imbricatis erecto-appressis basi con- 

 cavis, monandris, foliis caulinis ceterum simillimis. 



Hab. Africa australis prope Knysna (Iversen). prope Umpumulo (Borgen). 



91. Cephalozia minutissima Kiaer. et Pears. Christiania Yid- 

 Sels. 1892, Nr. 14. 



Monoica minuta hyahna vel virens. Caulis parum ramosus radiceUis 

 numerosis repens flagelliferus, celhihs corticaUbus ad'l2 seriatis. Folia 

 caulina 0,18 mm. longa remota erecto-palentia complicata in plano sub- 

 quadrata ad V» biflda lobis acutis sinu acuto vel obtuso. Cellulae 13 ^ 

 parietibus validis. Amphigastria caulina nulla. Perianthia in ramulo longo 

 postico terminalia longe exserta lineari-fusiformia 3-5 carinata ore parvo 



329 



