281 
Species priori arcte affınis, tamen primo aspectu inflore- 
scentia diversissima ac Noribus minimis distingui potest. 
7. Stellaria Wagneriana Rohrb. (n. sp.) 
Caules laxi, erectiuscnli vix ramosi, glaberrimi. Folia 
lanceolata acuminata, glabra nisi basin versus ciliata, ses- 
silia vel in petiolum brevem attennata, 20 — 25 mm. I1g., 
5—8 mm. It. Flores in foliorum, praesertim superiorum 
axillis solitarii, approximati, longissime pedunenlati, pedun- 
enlis gracillimis glabrescentibus vel puberulis, haud raro 
reflexis. Calyeis profunde 5-partiti lobi late ohlongi obtn- 
sinsculi, virides, margine auguste scariosi, sparse pilosi, 
4—5 mm. lg. Petala alba, fere usque ad basin bipartita, 
lobis linearibus obtusis, calyce sesquibreviora. Stamina 10 
calycis fere longitudine. Capsula oblonga calycem subaequans. 
Semina atro-fusca, reniformia, subcompressa, dorso faciebus- 
que plana, seriatim granulata, 
Habitat in Andibus Ecuadorensibus orientalibus: in Aluvii 
Pastassa vallis parte superiore inter Bandas et Rio Verde, 
substratu basaltico 1300-2000 m. (M. Wagner!) 
Species nova insignis nulli arctius affinis. 
8. Stellaria debilis d’Urv. 
Caules e radice perenni (?) plurimi, laxi, graciles, hu- 
mifusi, valde ramosi, glaberrimi, ad summum 10 cm. longi. 
Folia linearia vel lineari-lanceolata acuminata glaberrima 
carnosula, 10 mm. 1g., 1—1' mm. lt. Flores in foliorum 
axillis solitarii, ad ramulorum apicem conferti, peduneulati, 
pedunculi graciles, glaberrimi, folia subsnperantes. Calyeis 
profunde 5-partiti lobi late ovati obtusissimi, virides, margine 
