Strepsilejeunea. franzstephani. specieshepaticarum (Vol. V, 1913).. 



0,58 mm. lata) acuta, ad medium inserta, basi antica late rotundata. 

 Cellulx superae 48 {x, basales 27 {i, trigonis majusculis acutis. Lobulus 

 magnus, folio duplo brevior, oblongus, oblique adscendens, carina 

 leviter arcuata, levi sinu in folium excurrens, apice quam basis triplo 

 angustiore, recte truncato, angulo obtuso, sub apice constrictus. 

 Amphigaslria caulina majuscula, leviter sinuatira inserta, subrotunda, 

 basi leviter obcuneata, ad V^ biloba, sinu angusto obtuso, lobis late 

 triangulatis obtusis. Perianthia parva, 1 mm. longa, anguste pyrifor- 

 raia, superne 0,5 mra. lata, plicis posticis anguslis, longe decurren- 

 tibus, late divergentibus, rostro valido, brevissimo. Folia floralia 

 perianthio duplo breviora, obovata, grosse apiculata, erecta, perian- 

 thio appressa ; lobulus duplo brevior, linearis, parum solutus, breviter 

 acuminatus. Amphigastrium florale perianthio triplo brevius, ligulatum, 

 apice breviter inciso-bilobatum, riraa angusta, lobis acutis. Andrcecia 

 sessilia, bracteis quadrijugis. 

 Hab. Australia (Aucklands Islands). 



37. Strepsilejeunea Gurnowii St Hedwigia, 1896, p. 129. 

 Slerilis parva, flavo-rufescens, muscis consociata. Caulis ad 12 mra. 



longus, irregulariter breviterque pinnulatus. Folia caulina parura 

 irabricata, subrecte patula, valde concava apiceque late decurva, in 

 plano late ovata, leviter falcata (0,83 ram. longa, 0,58 mra. lata) acuta, 

 ad medium accreta, basi antica rotundata, caulera tegentia. Cellulx 

 superae 18 |x, basales 18X27 {i, trigonis magnis. Lobulus giganteus^ 

 quara foliura tertio brevior, oblongus, valde inflatus, apice planus, 

 carina leviter arcuata, oblique adscendens, levi sinu in folium excur- 

 rens, apice quara basis duplo angustiore, oblique truncato, angulo- 

 obtuso vel acuto. 

 Hab. ISeiv Zealand. 



Antarcticae 



38. Strepsilejeunea acuminata (L. et L.) St. 

 Syn. : Lejeunea acuminata L. et L. Syn. Hep., p. 354. 



Sterilis exigua, pallide flavo virens, corticola. Caulis ad 5 cra. longus, 

 sparsim longeque ramosus. Folia caulina reraotiuscula, ovato-oblonga 

 (0,9 mm. longa, 0,4 mra. lata) apice late acurainata, acuta. Cetlulse 

 superae 18 ji, inferae 27 jx, basales parum longiores, trigonis subnuUis. 

 Lobulus majusculus, folio quadruplo brevior, oblique adscendens, 

 carina bene arcuata, levi sinu in folium excurrens, apice quam basis 



293 



