Lopholejeunea. franz stephani. species hepaticarum (Vol. V, 1912). 



longus, regulariter longeque ramosus, ramis ad 2 cm. longis, simplici- 

 bus, hic iilic piunula auctis. Folia caulina conferta, recte patula, vaide 

 concava apiceque decurva, in plano triangulata (4,33 mm. longa et 

 lata) asymmetrica, brevi basi inserta, basi antica longe truncata. Cellulae 

 superae 27 X 36 jj. trigonis subnullis, basales 27X^5 [1 trigonis majus- 

 culis, Lobulus in situ anguste oblongus, inflatus, in folii marginem 

 attenuatus, in plano optime ovatus, folio quadruplo brevior, nudus. 

 Amphigastria caulina maxiraa, late reniformia (1 mm. lata, 0,58 mm. 

 longa) sinuatim inserta, apice anguste recurva, integerrima, Androecia 

 in ramis mediana, longe spicata, bracteis ad 12 jugis. 



Hab. Australia. Norfolk Island. 



74. Lopholejeunea Colensoi St. n. sp. 



Dioica parva brunnea flaccida, in ligno putrido csespitans. Caulis ad 

 2 cm. longus, valde irregulariter ramosus. Folia caulina parum imbri- 

 cata, recte patula, valde concava, late ovata (0,83 mm. longa, 0,58 mm. 

 lata) asymmetrica, apice rotundata, ad medium accreta, basi antica 

 truncato-rotundata. CeUulse superse 48 |jl, basales 48X27 {i trigonis 

 nullis. Lobulus maximus, folio parum brevior, anguste cylindricus, 

 valde inflatus, apice attenuatus, sinu profundo in folii marginem 

 excurrens. Amphigastria caulina majuscula, caule quintuplo latiora, 

 transverse inserta, subrotunda. Perianthia late pyriformia, lobis maxi- 

 mis foliaceis integris, hamatim patulis obsita, plicis posticis similiter 

 foliaceis, laciniis ceterum lanceolatis canaliculatim concavis, perianthium 

 omnino obvelantibus. Folia floralia intima perianthio gequilonga, 

 oblonga, apice rotundata, integerrima, lobulo duplo breviore, anguste 

 lineari, haud soluto, apice truncato, angulo acuto, Amphigastrium florale 

 int, foliis floralibus parum longius, e basi obcuneata subrotundum, 

 integerrimum. Androecia in ramis terminalia, grosse spicata, bracteis 

 ad 20 jugis. 



Hab. New Zealand. 



Symbyezidium Trevis 1877 



Plantae majores, robustae, flaccidae, saepe brunneae, in cortice vel 

 foliis arborum repentes, saepe caespitosse longeque pendulae. Caulis ad 

 12 cm. longus, irregulariter ramosus, ramis primariis longis, sparsim 

 pinnatis, apice saepe longe simplicibus. Folia caulina magna, conferta, 



26 Aout i912 97 7 



