Aneura. franz stephani. spegies hepatigarum. 743 



96. Aneura micropinna St. Hedwigia 1893, p. 24. 



Dioica, magna, olivacea vel brunnea, profunde csespitosa. Frons ad 

 6 cm. longa, rigida, gracillime tri-vel quadripinnata, hand alata, cellulis 

 internis multo majoribus. Trimcus inferne subteres valde stoloniferus, 

 superne ad 2 mm. latus, plano-biconvexus, medio 12 cellulas crassus, 

 margine acutus. Pinuae oblique patulse, subopposilse, interdum fere alter- 

 nantes, ambitu late Iriangulares. approximatae, tiaud imbricatfe, trunco 

 multoties angustiores, longe acuminataj, medio 8 cellulas crassse. Pinmd^e 

 basales longae, validse, superne breviores angustissimse fere flliformes, 

 acuminatse, juniores lineares obtusse, anguste limbatse, limbo 2 cellulas 

 lato, quarum marginales mulLo minores. Rami feminei in trunco oppositi, 

 ex axilla pinnarum orti, crassi, brevissimi, margine breviter lacinulati; 

 calyptra magna, cylindrica, 5 mm. longa, cellulis magnis deciduis hirta, 

 marailla maxima, profunde bi-trilobata, similibus cellulis conflata. Piami 

 masculi in pinnis primariis propriis aggregati, totam pinnam occupantes 

 regularilerque consecutivi, canaliculati, oppositi, parum divergentes, 

 ambitu lanceolati, anguste iimbati, irregulariter papulosi. Antheridia ad 

 6juga. 



Hab. New Zealand (Helms, Knight. Kirk, Petrie, Gheeseman, Raoul, 

 Beckett). 



97. Aneura pauciramea St. Bull. Herb. Boissier. 1897, p. 845. 

 Sterilis, gracilis, major, fusco-viridis, dense profundeque pulvinatim 



caespitosa. Frons ad 6 cm. longa, tenera, flaccida. tripinnata. haud alata. 

 Truncus simplex, interdum furcatus. basi solum radicans, furcis longis, 

 plano-biconvexis, medio ad 10 cellulas crassis; cellulse internae corticalibus 

 multoties majores, perlucentes, planta itaque optime reticulata. Pinnae 

 remotee, breves, S mm. longae, angustse, 6 cellulas crassse, ambitu late 

 ovatee, dense bipinnalse, pinnulis 4 cellulas crassis, decurvo hamatis. 

 Hab. Hawai (BaldA;^in). 



98. Aneura Baldwini St. nom. nov. 



Syn. : Aneura tamarisci St. BuII. Herb. Boissier 1897, p. 841. 



DJoica, mediocris, gracilis, dense depresso caespitosa, in sicco fere nigra. 

 Frons ad 23 mm. longa, regulariter denseque bipinnata. Truncus ex 

 angusla basi latus, medio 6 cellulas crassus, haud alatus, plano bicon- 

 vexus. Pinn3e conferlse, oppositse, oblique patulae, longae, versus apicem 

 frondis sensim breviores, optime attenuatae; pinnulae similes, breviores et 

 angustiores, valde regulariter dispositae, omnes exalatss. Bajnuli feminei 



253 2 



