(VOL. IV, 1911.) FRANZ STEPHANI. SPECIES HEPATICARUM FruUania. 



gulatis acutis leviter conniventibus, basi transverse inserta utrinque 

 rotundata (haud quidem cordata). Perianthia oblonga, rostro longiusculo 

 valido. Folia /hralia int. lanceolata, superne regularitcr dontata, api- 

 culata, lohulo squilongo, parumangustiore, ad medium soluto similiter 

 armato, margine interno lacinula longe setacea instructo. Amphigaslrium 

 florale int. lobulissequilongum, duplo latius, late ligulatum, siipra basin 

 utrinque paucidentatum, apice ad ^a inciso-bilobatum, lobis oblongo- 

 triangulatis, acutis porrectis, regulariter denticulatis. .4wrf;m'/aignota. 

 Hab. Peruvia, Guatcmala. 



27. Frullania crinoidea Spruce, Hepat. exsiccatae. 



Syn. : Frullania peruviana Spruce (non G.^, Hep. Am. And., p. 40. 



Dioica major gracilis, pallide flavo-virens, dense caespitosa, longe 

 procumbens vel pendula. Caulis ad 25 cm. longus, dense longeque 

 ramosus, ramis ad 8 cm. longis, remote breviterque pinnulatis. Folia 

 caulina remota, oblique patula, subplano-disticha (1,46 mm. longa, 

 medio 1 mm. lata), late ovata, symmetrica, valide apiculata, basi cordata. 

 Cellulse superse 12X^8 {j,, parietibus validis parum flexuosis, basales 

 18x36 [X trigonis majusculis, parietibus validis strictis. Lobulus cauli- 

 nus evolutus, lanceolatus acutus ; lobulus ramulinus cylindricus, 

 quadruplo longior quam latus, cauli subcontiguus, vertice obtusus, ore 

 angustiore, bene producto, marginem folii longius superante. Amphi- 

 gastria caulina majuscula, in plano late ovata, transverse inserta, ad 

 medium biloba, sinu angusto obtuso, lobis anguste lanceolatis. Perianthia 

 ovali-fusiformia, rostro angusto longissimo. Folia floralia int. anguste 

 lanceolata, superne grosse irregulariterque paucilaciniata, lolnilo sequi- 

 longo, duplo angustiore, inarginibus remote longeque setosis, apice 

 longe attenuato. Amphigastrium florale int. lobulis aequilongum, duplo 

 latius, profunde bifidum, lobulo proximo brevitei- coalitum, lobis 

 angustis similiter setosis. Androecia ignota. 



Hab. Andes Peruviiv. 



28. Frullania aculeata Tayl., .1. of Bot., 1846, p. 407. 

 Dioica magna, robusta, fusco-purpurea, in humo prostrata, in ramis 



arborum pendula. Caulis ad 20 cm. longus, ramis primariis paucis ad 

 10 cm. longis, regulariter breviterque bipinnatis. Folia caulina inibri- 

 cata, oblique patula, valde concava, cauli circuinvoluta, in plano late 

 ovato-triangulata (1,73 mm. longa, medio 1,52 mm. lata), apice acuta, 

 basi grosse cordata, appendiculis late rotundatis, conniventibiis. Cellulae 

 superae 14 X 27 ij., validse, basales 18X36 p. trigonis nodulosis in medio 

 et angulis, parietibus ubique strictis. Lobulus anguste cylindricus, quin- 



604 



