Evans : New West Indian Lejeuneae 389 



Explanation of plates 26-28 



The figures were all drawn by the wricer and prepared for publication by Miss 

 Hyatt. 



Plate 26. 



Trachylejeunea dilatata Evans, i. Part of plant with perianth, postical view, 

 X3S- 2. Part of stem with branch, postical view, X35- 3- Leaf, antical view, 

 X3S- 4- Part of plant with two male inflorescences, postical view, X 35- 5- Cells 

 from middle of lobe, X 265. 6. Cells from antical margin of lobe seen from postical 

 surface, X 200. 7. Cells from margin of lobe in cross section, X 200. 8. Apex of 

 lobule, X200. 9. Underleaf, X 200. 10-12. Bracts and bracteole from a single 

 involucre, X 35- *3- Transverse section of perianth in upper third, X45- The 

 figures were all drawn from the type specimen (j//). 



Harpalejeunea rtfitxula Evans. 14. Part of plant with perianth, postical view, 

 X45- 15- Part of stem, postical view, X 45- 16. Cells from middle of lobe, X 265. 

 17- Cells from antical margin of lobe, X 2 °°. 18. Apex of lobe, X 200. 19. Apex 

 of lobule, X 200. 20. Underleaf, X 200. 21-23. Bracts and bracteole from a 

 single involucre, X45- 24. Transverse section of perianth, 45. 25. Lateral keel of 

 Perianth in section, X200. The figures were all drawn from the type specimen (88). 



Plate 27. 



Leiokjeanea grand fiora Evans. I. Part of plant with perianth and the bases of 

 . branch es, postical view, X35- 2. Part of plant with male inflorescence, postical 



^ ew > X 35* 3. Cells from middle of lobe, X 265. 4. Cells from antical margin of lobe, 



X 2oo. 5. Apex of lobule, X 200. 6. Half of underleaf, X 200. 7, 8. Bract and 

 racteole from the same involucre, X 35- 9- Bract from an unfertilized inflorescence, 



X35- 10. Transverse section of perianth, X 35- The figures were all drawn from 



th « type specimen (6). 



bra °*° nt0le J eunea hnpspica Evans. II. Part of stem with the bases of three 

 ™jc es, postical view, X 25. 12. Female branch with perianth and innovation, 



from-/ 16 *' X2S ' * 3 ' Sh ° rt antheridial spike, postical view, X25. 14- Cells 

 ^om middle of lobe, X 200. 15. Apex of lobule, X 200. 16-18. Bracts and bracte- 

 e rom the same involucre, X 25. 19. Propagulum, postical view, X 25- The 

 es were all drawn from the type specimen (iiuqp. p.). 



Plate 28. 



eratin ^^f*** '^aw Enos, 1. Part of plant with perianth and prolif- 

 view n y antheridial Spike> P° stical view > X 25. 2. Branch with perianth, postical 

 fcee'm ■' 3 ' Leaf ' antical vi ew,X25. 4. Cells from middle of lobe, X 265. 5,6. 

 ^derl e 3 a r f gmS ° f l0bules > 4 5. 7- Apical tooth of lobule, X 200. 8. Basal auricle of 

 p 0stic , I X200. 9. Unfertilized female flower, the innovations dissected away, 

 13 'jv. J*> X25. 10-12. Bracts and bracteole from the same involucre, X 2 5- 

 ical vie "^^ Section of perianth, X 25. 14. Perigonial bracts with antheridia, post- 



r s ' ^ 45 * Fi 8 s - 2 and 14 were drawn from specimens collected by E. G. Brit- 



Symi',* remainin g fi gures from the type specimen (4618). 

 X25, \T% i9m ********** Evans. 15. Part of plant with perianth, postical view, 

 fcal?i*« v ale br »nch, postical view, X 25. 17. Involucre and perianth, post- 



ton 



S 2ures w l8 ~2o. Bracts and bracteole from the same involucre, X45- The 



^ a11 dravvn from the type specimen (6J4). 



