Lejeunea. FRANZ STEPIIANI. SPECIES hepaticarum (Vol. V, 1915). 



florale caulinis simillimum, parum majus. Androecia sessilia, bracteis 

 bijugis. 



Hab. Nova Zelandia. 



176. Lejeunea subelobata. Carr. Pears. (Linn. Soc. of n. S. 

 Wales. 1887, p. 1039. 



Monoica, exigua, pallide virens, in terra bumida caespitans. Cauhs 

 ad 5 mm. iongus, irregulariter multiramosus. Folia caulina dense 

 imbricata, oblique patula, parum concava, in plano late ovata (0,67 mm. 

 longa, 0,58 mm. lata) ad medium inserta, basi antica truncato-rotun- 

 data, apice obtusa vel rotundata, integerrima. Cellulie superae 27x27 fj>, 

 basales 27x36 trigonis nullis. Lobulus parvus, folio quintuplo bre- 

 vior, rectangulatus, duplo longior quam latus (saepe obsoletus) carina 

 stricta, stricte in folium excurrens, apice quam basis vix angustiore, 

 oblique truncato, angulo acuto. Amphigastria caulina majuscula, caule 

 triplo latiora, subrotunda, transverse inserta, ad medium biloba, sinu 

 recto obtuso, laciniis anguste triangulatis, acutis porrectis. Perianthia 

 uno latere innovata, parva (0,83 mm. longa, superne 0,5 mm. lata) 

 pvriformia, apice late rotundata, rostro valido longiusculo, quinque- 

 plicata, plicis posticis angustis, longe divergenti-decurrentibus, plica 

 antica bene producta breviore. Folia floralia perianthio duplo breviora, 

 obovato-oblonga, obtusa vel rotundata, lobulus duplo brevior, anguste 

 linearis, truncatus. Amphigastrium florale foliis floralibus subaequilon- 

 gum, spathulatum, triplo longius quam latum, ad V^inciso-bilobatum, 

 sinu semirecto, laciniis anguste triangulatis obtisiusculis. Andmcia 

 sessilia, bracteis 3-4 jugis. 



Hab. Australia. New South Wales. 

 477. Lejeunea tasmanica. G. Linnaea, 4856, p. 558. 



Monoica medioeris olivacea, rigidula, in cortice dense depresso- 

 caespitans lateque expansa. (htuliis ad 2cin. longus, irregulariter mul- 

 tiramosus. Folia caulina imbricata, oblique patula, parum con- 

 cava, in plano ovata (0,91 mm. Ionga, medio 0,75 mm. Iata) ad 

 medium accreta, basi antica truncato-rotundata, apice obtusa, iriteger- 

 rima. Cellulse superas 27x27 [x, basales 27X36 trigonis nullis. 

 Lobulus majusculus, folio quadruplo brevior, subrectangulatus, duplo 

 longior quam latus, carina oblique adscendens, substricta, amplo sinu 

 in folium excurrens, apice quam basis vix angustiore, oblique trun- 

 cato, angulo apiculato. Amphigastria caulina magna, cauie triplo latio- 

 ra, subrotunda, leviier sinuatim inserta, fere ad medium biloba, sinu 

 recto obtuso, laciniis late triangulatis acutis. Flores feminei uno latere 

 799 



