365 



Metzgeria Raddi. 



Metzgeria für c ata N. ab E. Synops. Hepatic. p. 502, 

 No. 1. 



Sterilem in silva Ambatondrazaka inter alias Hepaticas repen- 

 tem legit Dr. llutenberg; cum fructu incipiente leg. Rev. Borgen. 



Anthoceros Michel. Synops. Hepatic. p. 582. 

 Anthoceros laevis Linn. Synops. Hepatic. p. 586, No. 7. 

 Inter alias Hepaticas in Madagascaris insula leg. Rev. Borgen ; 

 in Collect. Dris Kiser. 



Riccia Michel. Synops. Hepatic. pag. 598. 

 Riceia fluitans Linn. Synops. Hepatic. p. 610. p. 610. 

 Ad ripam cujusdam tiuminis in Madagascaris insula, 1875, 

 leg. Rover. Borgen cum fructibus (Collect. Bris Kia3r No. 3 a et b). 



Figurarum cxplieatio. 



Plagiochila Rutenbergii figg. 1 — 10. ( 17 /i) 

 iigg. 1. 2. Folia involucralia. 



3. Perianthium. a. ala perianthii. Includens fructum im- 

 maturum (viridem). 

 4. 5. Folia subinvolucralia. 



6. Folium caulinum cum amphigastrio (x). 

 7. 8. Folia caulina minus dentata, profundiora. 

 9. 3 folia elliptica vel rotundiora ima, inermia. 



10. Amphigastrium magis auctum (—-). 



Plagiochila nemophila figg. 11 — 14. ( 17 /i.) 

 fig. 1.1. Folium involucrale, in cujus fundo archegonia. 



12. Perianthim, (a) ala. 



13. Folium subinvolucrale. 



14. Folium caulinum. 



