38 STEPHANI, DIE LEBERMOOSE. 



lata, sub apice 0,63 mm lata, integerrima. Cdlulae superae 36 [x, basales 36x54 |x 

 trigonis parvis. Amphigastria caulina caule duplo latiora, foliis utrinque anguste coa- 

 lita, disco integro utrinque bispinoso, apice bifida, laciniis e lata basi longe setaceis, 

 quam discus duplo longioribus, porrectis. 



Westpatagonien: Cal. Rayo an Zweigen. 



152. L. oppositifolius n. sp. — Fig. 13 e. 



Sterilis, major, flaccidissima, dilute brunnea, spongiose caespitans. Caulis ad 5 

 cm longus, simplex vel parum ramosus, pallidus, carnosus. Folia caulina imbricata, 

 opposita, oblique patula, valde concava, marginibus valde decurvis, in piano ovato- 

 elliptica, latiora quam longa (1,6 mm lata, 1,4 mm longa) integerrima. Cdlulae supe- 

 rae 27x36 [x, basales 36x45 [x, trigonis parvis, cuticula levis. Amphigastria caulina 

 majuscula, subcircularia integerrima, brevi basi inserta. 



Feuerland: Pto Barrow. 



153. L. patagonicus n. sp. — Fig. 14 c. 



Sterilis, major, dilute brunnea, fragilis, corticola, profunde caespitosa. Caulis 

 ad 5 cm longus, validus fuscus rigidus, parum longeque ramosus. Folia caulina parum 

 imbricata, subrecte patula, leviter concava, in piano ovata, 1,2 mm longa, medio 0,86 

 mm lata, asymmetrica, margine antico stricto, postico bene arcuato, apice subtrun- 

 cata, leviter emarginato-bispinosa, spinis porrectis vel parum divergentibus. Cellulae 

 superae 36 |x, basales 36x54 jx trigonis giganteis cuticula levis. Amphigastria parva, 

 cauli aequilata, foliis utrinque anguste coalita, quadrispina, spinis lateralibus brevioribus. 



Siidpatagonien: Skyring, Est. Excelsior am Indianenweg. 



17. L. repens Mitt. 



Juan Fernandez: Masafuera am Boden des Waldes. 



Geogr. Verbr.: War bisher aus Feuerland, Falkland und Neuseeland bekannt. 



347. L. schismoides n. sp. — Fig. 13 f, g. 



Sterilis, pallide flavo-virens, flaccida, fragillima, dense caespitosa, terricola. Caulis 

 ad 4 cm longus, simplex vel parum longeque ramosus, capillaceus rigidus. Folia cau- 

 lina remotiuscula, oblique patula, canaliculatim concava, ambitu late ovata, 2,67 mm 

 longa, inferne 1,5 mm lata, brevi basi inserta, utrinque cordato-ampliata, ad medium 

 bifida sinu obtuso, lobis late lanceolatis porrectis vel leviter divergentibus, acutis. 

 Cellulae loborum 27 [x, in disco 27x36 jx, parietibus validis. Amphigastria foliis parum 

 minora, oblique patula, ovata, basi leviter cordata, 1,87 mm longa, inferne 1,2 mm 

 lata, ad medium bifida sinu obtuso, lobis late lanceolatis subacutis. 



Falkland-I nseln: Westinsel, Mount Adam am schmelzenden Sclmee, 700 m. 



Lopliocolea Dum. 



182. L. abnormis (Besch. et Mass.) Steph. 



Siidpatagonien: Otway, RioGrande (Kiistenbarranca), PtoPomar (Strandfelsen). 



