HEPATICA AUSTRALES. 97 
2—3 cellulas latis; in sectione transversa plano-biconvexa (medio 
10 cellulas crassa) cellulae corticales multo minores. Androecia 
numerosa, in ramulis pusillis, alveolis 6-8 jugis. Reliqua desunt. 
Hab. Australia, New South Wales, (National Pass, Wentworth 
Falls): Watts legit, 1124. 
Aneura tasmanica St., Horse Shoe Falls, Blackheath, 
N.S.W. 
Aneura Walesiana St., n.sp. 
Dioica, mediocris, rufescens, rigidula, in rupibus humidis dense 
depresso-caespitans. rons ad 25 mm. longa, regulariter brevi- 
terque pinnulata; pinnis approximatis, oblique patulis, trunco 
primario duplo angustioribus, 4—5 mm. longis, linearibus, rarius 
flagellatim attenuatis; truncus primarius anguste biconvexus, 
2°17 mm. latus, medio 0°33 mm. crassus; ce/lulae internae magnae 
aequales, corticales multo minores; rami masculi breves, alveolis 
paucijugis. | 
Hab. Australia, New South Wales, (Blackheath): Watts legit, 
1023. 
Archilejeunea Wattsiana St., n.sp. 
Autoica, mediocris, flavescens, flaccida, corticola, dense depresso- 
caespitans. Caulis ad 2 cm. longus, irregulariter remoteque pin- 
natus. folia caulina conferta, recte patula, parum concava, in 
plano ovato-elliptica; symmetrica (2 mm. longa, ubique 1:5 mm. 
lata) apice late rotundata, brevissima basi inserta, basi antica 
longe truncata, caulem vix tegentia, integerrima. Cellulae superae 
18/18, basales 27/36, trigonis magnis. Amphigastria caulina 
late obconica, caule quintuplo-latiora, transverse inserta, apice late 
truncato-rotundata, integerrima. Perzanthia utrinque innovata, 
obovato-oblonga (3 mm. longa, 1-5 mm. lata) apice truncato-rotun- 
data, rostro parvo, plicis posticis angustis, longe decurrentibus, 
divergentibus. Yolia floralia perianthio parum breviora, obovato- 
oblonga, acuta, superne regulariter minuteque dentata, falcatim 
patula, lobulus tertio brevior, linearis, breviter solutus, acutus. 
Amphigastrium florale lobulis aequilongum ligulatum, leviter 
G—June 3, 1914. 
