Physocolea . FRANZ STEPHA^M. SPK(,1ES UEPATICARUM fVOL. V, 191(V), 



validis, trigonls miniis distinctis, ciitlnila aspera. Lohulm maximus, 

 folio duplo brevior, ovato-t)blongus, duplo longior quain latus, carina 

 arcuata, amplo sinu in folium excurrens, apice quam basis vix latiore, 

 einarginalo, angulo apiculato; .s^/m* magnus, foliaceus, lobulo duplo 

 niinor, ovato-trianuglatusbreviterque connatus, mnrginibus spinulosis, 

 spinnlis irregularibus, sa?pe furcatis, cellulis marginalibus ceteruni 

 byalinis. 



Hab. Xova Guinea, Mac Cluer Bay. 



9t. Physocolea raduliloba. St. 



Cololejeunea raduliloba St. Hed^vig., 1895, p.251. 



Monoica major, flavo-virens, foliicola. Cauiis ad 2 cm. longus, 

 sparsim longeque ramosus. Folia caulina imbricata, recte patula, parum 

 concava, in plano ovata, optime symmetrica, brevi basi inserta, basi 

 antica truncato-rotundata, caulem late superantia, apice obtusa, in- 

 tegerrima. Cellula' superse 12X18 [x, basales 18 X'^" [x, trigonis 

 subnullis. Lobulus planus, oblique erectus, vel cauli parallelus, planus, 

 lignlatns, dnplo longior quam latns, apice inciso-bilobatus, segmentis 

 insequalibus (interno longe spiniformi, externo ligulato obtuso). 

 Perianthia in caule terminalia, parva, optirae pyriformia, compresso- 

 inflata (0,83 mm. longa, medio 0, 55 mm. lata), apicetruncato-rotun- 

 data, rostro valido, plicis posticis in unam latam confluentibus, plica 

 antica obsoleta. Folia floralia perianthio duplo breviora, obovato- 

 oblonga, duplo longiora quam lata, apice obtusa, lobulus parum 

 brevior, anguste ligulatus, profnnde solutus, obtusus. Andrcecia 

 exigua, capitata, bracteis bijngis. 



Hab. Tonkin. 



92. Physocolea Reineckeana. St. 



Cololejeunea Reineckeana St. in Engler, Bot. Jahrb., 1896, p. 309. 



Monoica, mediocris, pallideflavicans, teneirima, rupicola vel foliicola. 

 Caulis?id 12 mm. longus, remote longeque ramosus. Folia caulina im- 

 bricata, subrecte patula, parum concava, in plano subcircularia 

 (1,25 mm. longa, medio 1,1 mm. lata) brevissima basi inserta, basi 

 antica truncato-rotundata, caulem superantia, apice rotundata, hyaline 

 lirabata, integerrima. Cellulse superae 18X18 [x, validse, raediae 

 27 X36 ^trigonis parvis, basales 27 X54 {x trigonis niagnis, in lirabo 

 tenerrlmse, angustse. Lobulus valde aberrans, angnste lanceolatus, su- 

 perne longe setaceus, cauli parallelus, carina brevissima, profunde 

 sinuata, stricte in folium excurrens. Perianthia inflata, clavata (1 ,25 mni. 

 longa, superne 0,83 lata) superne rotundata, rostro brevi valido, 



903 



