MORPHOLOGY OP BLASIA PUSILLA 
445 
LITERATURE CITED. 
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tia: Bot. Gaz., 46, 401, 1908. 
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Phytol., 2, 30, 1903. 
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1907. 
4. Corda, Deutschlands Jungermannieen in Sturm’s Flora, H. 26, 
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6. Evans, A. W., Vegetative Reproduction in Metzgeria,: Ann. Bot., 
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Plants, 1905. 
8. Gottsche., Uebersicht der Leistungen in der Hepaticologie: Beilage 
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the Higher Cryptogamia, 1851. 
10. Leitgeb, H., Untersuchungen fiber die Lebermoose, Jena, 1874- 
1882. Dis frondosen Jungermannien, Vol. III. 
■ 11. Mamiear, 8. M., The Students’ Handbook of British Hepatics, 
1912. 
12. Jsfees von Esenbeclc, Naturgesch. d’ Europ. Lebermoose, 1833. 
13. Schmidel., Dissertatio de Blasia, 1759. 
14. Tansley , A. G., and Chick, Miss E., Notes on the Conducting 
Tissue System in Bryophyta: Ann. Bot., 15, 1901. 
