Anastrepta. franz stkphani. speciks hepaïigarum. 471 



tosis, slratum iiUermim cellulis magnis prosenchymaticis et semi-anuu- 

 lalini incrassalis formalum. Elaters 2!20 ^, tenues, verniiculares. niono- 

 spiri, spii'is arctissime tortis. Sporœ %) {j., dense papillatee. 



Hab. Nova Granada (Lindig), Brasilia (Ule), 



18. S. anomala (L. et G.) St. 



Syn. : Plagiochila anomala L, et G. Syn. Hepat., p. 646. 



Dioica, magaa. fiisco-purpurea, superne flavo-rufescens, dense de- 

 presso csespitosa. Caiilis ad 5 cm. longus, crassus et carnosus, simplex 

 vel parum longeque ramosus. radicellis bi-evibus repens, superne arhizus. 

 Folia caulina magna, 3 mm. longa, conferta, per paria approximata, 

 rarius opposita, dorso ventreque vulgo libéra rarissime coalila, vix 

 decurrentia. marginibus recurvis valde concava vel profunde canali- 

 culata, parum patula (angulo 23°) in piano late ovato-trigona (apice 

 quadruplo angusliora), poslice ampliata el cristatim connivenlia, inleger- 

 rima vel apice acute obtuseque angulata. Cellulae 36 jj,, regulariter hexa- 

 gonse, ubique trigonis giganteis incrassalœ; cuticula Isevis. Andrœcia 

 mediana, lepetita, bracteis 5-6 jugis, antice lobulatis, lobule saccato 

 antice accrelo, apice eraarginato, dente angulari parvo. Antheridia 2-3, 

 magna, breviter pedicellata. 



Hab. Mexico (Liebman), Andes in monte Sorata (Mandon). 



ANASTREPTA (Lindb.) Schffn. 1893. 



Plantée foliiferae, elalse el robuslse, parvifoliœ lamen et graciles, oli- 

 vacese vel brunnese, inlerdum l'ufescentes, in rupibus profunde csespi- 

 losse. Caulis erectus, inferne radicellosus, radicellis longis pallidis repens, 

 superne subarhizus, sub flore slerili geminatim innovatus, vix aliter 

 ramosus. ramis posticis, a dorso compressus, in sectione laie ellipticus, 

 €eteruni fuscus et tenax. Folia caulina succuba, allernantia, dimidiatim 

 inserla i. e. dorso ventreque late inserta et plus minus decurrentia, valde 

 concava, margine poslico recurvo, oblique patula decurvula, approximata 

 vel imbricala, apice breviter biloba, lobis obtusis vel acutis. Cellulae 

 foliorum parvulse, angulis incrassatis. Cuticula Isevis. Amphig. vel nulla 

 vel parva, folio proximo coalila, lanceolala. Inflorescentia dioica. Folia 

 floralia plurijuga, intima amphigastrio lacerato coalila, irregulariter 

 plurilobata, lobis obtusis vel acutis. Perianthia plus minus exserta, 

 oblonga, a lalere compressa, superne pluriplicata, ore amplo contracto 

 intègre vel seluloso, in una torlo. Andrœcia terminalia ex apice vege- 

 tativa, fusiformia, bracteis confertis basi saccatis superne patulis bifidulis, 



190 



