135 



fauce intus nuda dente supremo decurrente lateralibus brevibus 

 infimisque acutis, pedunculo recurvo c. 6 mm longo. 



5. Hoslundia verticillata Vahl, Benth. 1. c. 54. 



Nähe von Ambatondrazaka 13. November 1877 den". Weiss- 

 blüthig. 



(= Forbes ? in herb, berol.) 



6. Plectranthus rutenbergianus Vatke. 



Perennis caulibus strictis tetragonis, foliis petiolatis ovatis 

 crenatis obtusis basi cordatis abrupte in petiolum longe decurren- 

 tibus utrinque praeter nervös subtus parce puberulos glabriusculis 

 membranaceis, racemis laxis basi compositis, verticillastris 3 — 5 

 floris, bracteis foliaceis minutis, pedicellis calyce longioribus, calycis 

 glabri tubo campanulato, dentibus superioribus deltoideis, inferi- 

 oribus linearibus elongatis, corolla e tubo calyce triplo longiore, 

 labiis indivisis, genitalibus breviter exsertis. 



Nähe des Itasi-Sees 19. December 1877 fl. fr. jun. 



Caulis intra angulos puberulus. Petioli ad 4,5 cm longi. 

 Folia ad 6,5 cm longa , ad 4,5 cm lata. Kacemus ad 1,4 dm 

 longus. Bracteae infimae vel folia floralia ad 5 mm longae, ad 

 3 mm latae. Pedicelli ad 4 mm longi. Calyx 2 — 3 mm longus vix 

 costatus, fructifer auctus, immaturus ad 7 mm longus. Corolla 

 6 — 7 mm longa. 



Proximus P. hexaphyllo Baker Journ. Linn. Soc. XX 231, 

 characteribus datis satis diversus. 



7. Pycnostachys coerulea Hook., Benth. 1. c. 83. 



1) Nähe von Antananarivo 7. December 1877 fl. fr. Schöne 

 blaue Blüten. 2) Nähe von Ambatondrazaka 13. Nov. 1877 fl. fr. 



8. Micromeria rutenbergiana Vatke. 



Perennis, incano-villosula, caulibus decumbentibus ramosissimis, 

 foliis sessilibus subsessilibusve crebris ovato-oblongis obtusis inte- 

 gerrimis basi subcordatis cordatisve ; floribus axillaribus solitariis 

 longe pedicellatis, calycis dentibus deltoideis tubo quadruplo brevi- 

 oribus, corolla . . . 



Im Sumpf; Nähe des Itasi-Sees 18. December 1877 defl. 



Caules diffusi ad 3,6 dm longi ramis adscendentibus. Folia 

 rigida ad 5 mm longa, ad 2 mm lata. Pedicelli filiformes uniflori 

 1 cm longi. Calyx costatus sparse pilosus tubo 3 mm longo den- 

 tibus 1 mm longis. Corolla ignota. 



M. flagellari et sphaerophyllae Baker 1. c. 232 proxima, ab 

 utraque pedicellis elongatis differt. 



9. Salvia leuco dermis Baker! Journ. Linn. Soc. XVIII 276. 

 Nähe des Itasi-Sees 19. December 1877 fl. fr. 



(= Hildebrandt 3535a.) 



