292 
backwards. Spores rather larger than in R. Hubcneriana (65—75 /x 
diameter), but otherwise as in this species. 
(Translated from Dr. L. Rabenhorst’s Kryptogamcn-Flora von 
Deutsch. CEst. und der Schweiz—Die Lebermoose von Dr. K. Muller, 
p. 208). 
| Cephaloziella patula (Steph.) Schffn. 
1C. Baumgartneri Schffn. 
Pseudo-dioicous. Dull green to blackish; stem 5—10 mm. long, 
flexuose, radiculose, sterile stems slender, leaves close, incurved 
above, broader than the stem to twice as broad, oval or rotundo- 
quadrate, divided to below the middle ; sinus acute, rectangular or 
sub-acute, lobes often sub-connivent, triangular, acute, in the smaller 
leaves of the base 4 cells wide and in well-developed leaves 6—8 cells 
wide. Stipules none. Cells very large for the genus, sub-rectangular, 
in the lower leaves of the stem strongly and regularly incrassate, 
those of the upper leaves often scarcely incrassate with slender 
walls. Small oval hyaline gemmae (rarely singly) occur. Female 
inflorescence on elongate branches, leaves strongly accrescent above, 
sub-involucral leaves free, with entire margins, involucral leaves bifid 
to one third or one half, entire, or here and there sub-denticulate ; 
bracteole large, truncate or bidentate at the apex, connate with the 
involucral leaves. Perianth pentagonal-prismatic, crenulate at the 
pale mouth. Male amentula inserted on elongated branches, peri- 
gonial leaves approximate similar to the stem leaves, but larger, 
with wider acute lobes, margins entire, stipules none. Antheridia 
solitary. 
Translated from Prof. Schiffner’s Latin diagnosis of C. Baumgartneri 
in “ Die bisher bekannt gewordenen Lebermoose Dalmatien’s ” 
(Verb, der K. K. Zool.-bot. Ges. in Wien LVI., 1906, p. 273). As to 
the identity of C. patula and C. Baumgartneri see my notes in Jour, 
of Bot., 1907, p. 279. 
Lophozia Baueriana Schffn. (Kritische Bemerkungen etc. Prag., 
1903, p. 9, et Hepaticse europeae exsiccatae, ser. III. No. 106, 
1904. ) 
Dioicous, broadly tufted, decumbent or rarely erect, 3—8 centi¬ 
metres high, 1—2 mm. broad, with the leaves fuscous green— 
ferruginous—rarely yellowish green. Stem most often decumbent, 
occasionally erect, sparingly branched, with numerous radicles. 
