EXPLANATION OF THE PLATES. XXV 



29. Agaricus amanita^ with the volva, the annuUis, and 



the pileus, (88.) 



30. Hymenium of G^oglossum vir'ide Pers. with the the- 



cae sporophorse, and intervening sap-tubes, (119, 

 page 461.) 



31. Botrytis polyspora Link. The bushy, branchy 



flocci are externally set with sporae. One of the 

 Nematomyci, (119, page 463.) 



32. Fusidcum gryseiim Link. Fusiform sporae, (119, 



page 463.) 



33. The radicle of Erysimum hieradfoUum lying on the 



back of the cotyledons (Cotyledones incumbentes), 

 (38, p. 405.) 



34. The radicle of Smapis nigra lying between the co- 



tyledons (Cotyledones accumbentes), (38.) 



35. Berry of Basella rubra. Snail-shaped embryon, 



(41.) 



36. Sarcobasis of Ochna squarrosa^ (85, 105.) 



37. Bilocular capsule of Justicia paniculata, with the 



hooks on the dissepimentum, (120.) 



38. Silique of Leucoia, with the seeds on both sides, 



(114.) 



PLATE II. 



1. Hymenium of Pcziza ccrea Pers. The sporidia con- 



tain eight sporas, (119, p. 459 ) 



2. Apparent seeds ofSolerina saccata Ach. (118, p. 456.) 



3. Leconera straminea Ach, (118, p. 456.) 



4. Grimmia controversa Ilediv. with its calyptre cleft la- 



terally, (88.) 



5. Perichaetial leaves of Ncckera distuha Hedw. (88.) 



6. Club-shaped, reticulated, apparent antherae of Gyni- 



nostomum pyriforme, with the pistilla and sap- 

 tubes. 



7= Exterior peristomium of Ilypmwi ahpecurum. 



