(VOL.Vl, 1924) FP.ANZSTEPHANI. SPECIES HEPATICARUM Marsupidium. 



18 X 18 fx, basales 27 x 27 jx trigonis magnis nodulosis, cutucula 

 papillata. 



Hab. Mexico : San Cristobal (Miinch legit). 



31. Odontosehisma grandistipulum St. n. sp, 



Planta sterihs parva, rigidula, palhde virens, subhyahna, muscis 

 corticolis consociata. Caulis ad 15 mm. longus, vahdus simplex, 

 pahidus et carnosus. Folia caulina imbricata, obhque patula, erecto- 

 homomalla, valde concava, in plano late trigona (1,33 mm. longa, 

 basi 1,17 mm. lata) symmetrica, latissima basi inserta apice obtusa, 

 integerrima. Cellulse superse 18 x ISfji, Lrigonis majusculis, parie- 

 tibus vahdis, basales 27 x 36 [x trigonis magnis acutis, parietibus 

 tenuibus, cuticula levis. Amphigastria magna, heteroformia, sub- 

 quadrata vel subrotunda, apice varie dentata vel integra, interdum 

 anguste lingulata apiceque nuda vel quadridentata. 



Hab. Hawai (Faurie legit). 



89. 



Adelanthus, Mitt.-cf.voi. iii,p.379. 



10. Adelanthus humiiis St. n. sp. 



Sterihs mediocris rigidus rufescens, dense depresso-caespitans, 

 corticola. Caulis ad 2 cm. longus, vahdus, parum longeque ramosus. 

 Folia caulina imbricata, obhque patula, canahculatim concava, in 

 plano subrotunda (2,75 mm. longa et lata) asymmetrica, margine 

 supero multo magis arcuato, apice late truncata 1,25 mm. lata, 

 angulis bene productis, apiculatis, oblique patulis, parahehs. Cellulse 

 superse 27 x 27 a, basales 36 x 54 y., trigonis majusculis, cuticula 

 levis. 



Hab. Nova Caledonia (Lerat legit). 



90. 



Marsupidium, Mitten. - cf. voi. in. p. 384. 



9. Marsupidium grossitextum. St. 



Planta sterilis robusta, flaccida, pallide flavo-virens, corticola. 

 Caulis ad 2 cm. longus, simplex, rarius furcatus, debilis. Folia caulina 

 magna conferta, recte patula undulata, in plano subrotunda, 5 mm. 

 longa et lata, subsymmetrica, lata basi inserta, margine supero e 



446 



