Harpalejeunea. fhanz stkphani. species HErATicAiuiM (VOL.VI, 1923) 



Hab. Bolivia (Herzag legit). 



58. Harpalcjeiinea excisosdpula St. n. sp. 



Monoica mediocris gracillima flaccida, flavo-rufescens, aliis 

 hepaticis consociata. Caulis ad 4 cm. longus, irregulariter remo- 

 teque pinnatus, pinnis longioribus paucipinnulatis. Folia caulina 

 recte patula, contigua, valde decurva, in plano ovato-oblonga (1 

 mm. longa, medio 0,58 mm. lata) apice grosse apiculata, basi 

 antica rotundata, caulem tegentia. Cdlulx superge 14xl4[x, 

 basales 18xl8{x trigonis magnis. Lobulus majusculus, ovato- 

 triangulatus, folio quadruplo brevior, carina oblique adscendens, 

 arcuata, papulosa, sinu acuto in folium excurrens, apice quam 

 basis triplo angustior, profunde excisus, angulo spinula hamata 

 armato. Amphigastria caulina majuscula, caule triplo latiora, 

 subrotunda basi cuneatim angustata, transverse inserta, ad medium 

 exciso-bifida, sinu amplo, laciniis anguste triangulatis leviterque 

 conniventibus. Perianthia magna pyriformia (1,33 mm. longa, 

 medio 0,75 mm. lata) rostro parvo, plicis posticis angustis, longe 

 decurrentibus, divergentibus. Folia floralia cauhnis ssquimagna, 

 simillima, lobulo parvo lineari, 0,3 mm. longo, sextuplo longiore 

 quam lato, apice truncato, angulo acuto. Amphigastrium florale 

 parvum, late ovato-obconicum, cauUno subsequimagnum similU- 

 mum. Androecia parva, sessilia, bracteis trijugis. 



Hab. Bolivia (Herzog legit). 



59. Harpalcjeimca grossearmata St. n. sp. 



Monoica parva flaccida, dilute virens, in foliis palmarum- arcte 

 repens. Caulis ad 10 mm. longus, irregulariter iongeque pinnatus,. 

 sub flore innovatus. Folia caulina parum imbricata, plus minus 

 remotiuscula, recte patula, ovata, symmetrica (0,83 mm. longa, 

 medio 0,5 mm. lata) apice rotundata, basi antica truncato-rotun- 

 data,~ caulem vix tegentia, integerrima. CellulcS superse 18 x 18 fx,^ 

 basales 27 x 36 jji trigonis parvis, basi subnullis. Lobulus majus- 

 culus, ovatus, folio tripio brevior, carina oblique adscendens, 

 leviter arcuata, cellulis prominulis crenulata, amplo sinu in folium 

 excurrens, apice oblique truncato, angulo apiculato. Amphigastria 

 caulina majuscula, caule subtriplo latiora, rotunda, transverse 

 inserta ad medium exciso-bifida, segmentis lanceolatis acutis 

 conniventibus. Perianthia parva, folio caulino subaequimagna^ 

 obovato-obconica, rostro.magno valido, plicis ubique grosse irre- 



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