POLYPOD1UM 153 



(Cr) Maideni Watts, Pr. Linn. N. S. Wales 39. 793 t. 89 f. 11. 1915. 

 Maingayi (Bak.) Diels 1899, Index = Tectaria. [Queensland. 



Mairei Brause 1914, Ind. Suppl. prel. x= P. Lehmanni var. 

 majoense C. Chr. 1916, Ind. Suppl. prel. = P. Griffithianum. 

 Makinoi C. Chr. Index = Loxogramma salicifolia. 

 malaccanum Bak. 1894, Index = P. mollicomum. 

 (G) manmeiense Christ. — Formae sunt: P. scalare Christ 1905, Index, P. 



pseudodimidiatum Christ 1905, P. simulans Bak. 1906, Ind. Suppl. 

 marginatum Bak. 1874, Index = P. Mettenii. 

 (Gr) marginelloides J. W. Moore, Bishop Mus. Bull. 102. 10. 1933 — Raiatea 

 masafuerae Phil. 1857, Index = P. pycnocarpum. [(Ins. Soc). 



Masaskei (Nakai) Ogata, Ic. Fil. Jap. 3 t. 138. 1930 = P. superficial 

 Mathewii Tutcher 1905, Index = P. hastatum. [(t. Ching). 



Matthewii v. A. v. R. 1914, Ind. Suppl. prel. = P. taeniatum var. 

 Maxwellii Bak. 1893, Index = P. subevenosum. 

 (Gr) mediale Bak. in G. Wall, Cat. Ceylon Ferns postscr. 1873, Syn. 507. 1874. 



medicinale R. Acosta, Bull. G6ogr. bot. 28. 156. 1918. — Argentina. 

 (Co) mediosorum Ching, Bull. Fan Mem. Inst. 2. 19 t. 4. 1931. — Yunnan, 



Tonkin. — Gymnogramme pentaphylla Bak. Kew Bull. 1898. 233 (non 

 Polypodium Bak. 1891); Colysis Ching 1933. 

 (Mi) megalosoroides (v. A. v. R.) C. Chr. Ind. Suppl. III. 152. 1914.— N. Guinea. 



Pleopeltis v. A. v. R. Nova Guinea 14. 39. 1924. 

 (Lp) megasorum C. Chr. — Adde syn. Lepisorus Ching 1933. Polypodium 



hypochrysum Hayata 1915, Ind. Suppl. prel. — Cf. P. Kawakamii. 

 (G) niehipitense C. Chr. Mitt. Inst. Hamburg 7. 159. 1928. — Borneo. 



melanocaulon v. A. v. R. 1913, Ind. Suppl. pr£I. = P. leucophorum. 

 (P) nielanorhachis v. A. v. R. Bull. Buit. II no. 24. 3. 1917. — Sumatra. 

 (Mi) membranifolium R. Br. 1810. — Australia. 



mengtzeauum Bak. 1906, Ind. Suppl. = P. loriforme. 

 mengtzeense Christ 1898, Index = P. argutum. 

 meridionale Poir. 1804 = Dryopteris. 

 (Gr) mesoearpum v. A. v. R. Nova Guinea 14. 42. 1924. — N. Guinea. 

 (S) Metteniannm Cesati 1876. — Malesia. Annam. — P. heterocarpum Mett. 



1856, Index (non Bl. 1828) — Formae sunt: P. lateritium Bak. 1891, 

 Index, Pleopeltis subcaudiformis v. A. v. R. 1917; Selliguea Ridley 1926. 

 PI. lima v. A. v. R. 1914. — P. Schouteni v. A. v. R. 1912, Ind. Suppl. 

 Etiam P. Treubii Christ 1905, Index? 

 (Mi) Mettenii Cop. Univ. Calif. Publ. Bot. 14. 368. 1929 (sp. nov.). — N. Cale- 

 donia. — Dictymia Cop. 1929. Polypodium marginatum Bak. 1874. 

 Index (non Houtt. 1786). 

 (G) Mexiae Cop. Univ. Calif. Publ. Bot. 17. 33 t. 8. 1932. — Brasilia. 



mexicanum (Fee) Salomon, Index = Loxogramme mexicana et L. Salvinii. 



Michaelis Bak. 1877 = Stigmatopteris. 

 microchasmum Bak. 1887, Index = P. plebejum. 

 (Gr) mieroglossum C. Chr. Cat. PI. Mad. Pter. 58. 1932 (nomen), Dansk Bot. 



Ark. 7. 149 t. 56 f. 1 — 2. 1932. — Madagascar, 

 microphyllum Bak. 1887, Index = P. Poolii. 

 (Pr) mindorense C. Chr. Ind. Suppl. III. 153. 1934. — Mindoro. — P. poly- 



morphum (Cop.) v. A. v. R. 1909, Ind. Suppl. prel. 56 (non Vill. 1786). 



