l86 BIBLIOGRAPHY 



46, 213-232; 46, 651-667; 47, 455-477; 50, 469-480. 

 (Fossil Osmundales.) 



50 Kidston, R. and Lang, W. H., 1917, 1920 and 1921. Trans. 



roy. Soc. Edinb., 51, 761-784; 52, 603-627, 643-680, 

 831-854, 855-902. (Devonian plants from Rhynie.) 



51 Krausel, R. and Weyland, H., 1926 and 1929. Abh. senckenb. 



naturf. Ges., 40, 11 5-1 55; 4/, 315-360. (Devonian plants.) 



52 Krausel, R. and Weyland, H., 1932. Senckenbergiana, 14, 



391-403. {Protolepidodendron.) 



53 Krausel, R. and Weyland, H., 1933. Palaeontographica, 78, 



1-46. (Middle Devonian plants.) 



54 Krausel, R. and Weyland, H., 1935. Palaeontographica, 80, 



171-190. (Lower Devonian plants.) 



55 Krausel, R. and Weyland, H., 1936. Senckenbergiana, 66, 



114-126. (Reconstructions of Lower and Middle 

 Devonian plants.) 



56 Krishtofovich, A., 1953. Doklady Acad. Sci. U.S.S.R., 91, 



1 377-1 379. {Aldanophyton in the Cambrian of Siberia.) 



57 Lang, W. H., 1927. Trans, roy. Soc. Edinb., 55, 443-455. 



{Zosterophyllum and Pseudosporochnus.) 



58 Lang, W. H., 1937- PhiL Trans., B 227, 245-291. (Lower 



Devonian plants.) 



59 Lang, W. H. and Cookson, I. C, 1930 and 1935. Phil. Trans., 



B 219, 133-162; B 224, 421-449. (Upper Silurian plants 

 of Australia.) 



60 Lawson, A. A., 1917- Trans, roy. Soc. Edinb., 51, 785-794; 



52, 93-113. (Gametophytes of Psilotaceae.) 



61 Leclercq, S., 1940. Mem. Acad. r. Belg., CI. Sci., 12(3), 1-65. 



(Hyenia.) 



62 Leclercq, S., 1951. Ann. Soc. geol. Belg., 9, 1-62. (Rhaco- 



phyton zygopteroides.) 



63 Leclercq, S., 1954. Svensk. bot Tidskr., 48, 301-315- (Psilo- 



phytales.) 



64 Leclercq, S., 1957. Mem. Acad. r. Belg., CI. Sci., 14(3), 1-40. 



(Eviostachya.) 



65 Leclercq, S. and Andrews, H. N., i960. Ann. Mo. bot. Gdn., 



47, 1-23. {Calamophyton.) 



66 Leclercq, S. and Banks, H. P., 1959- Proc. IXth int. bot. 



Congr., 2, 219-220. {Pseudosporochnus.) 



