733 



S. diandra (Guss. Prodr. Sic. i, p. 515 sub Arenarid) glandu- 

 losa vel inferne glabrescens, caulibus erectis vel ascendentibus tcnui- 

 bus divaricatim ramosissimis, foliis tenuiter filiformibus mucronatis 

 carnosulis, cymis aphyllis, sepalis oblongis margine scariosis, pelalis 

 roseis ovatis calyce subbrevioribus, staminibus 2-3, capsula calyce 

 sublongiore, seminibus triquetro - obovatis apteris scabriusculis mar- 

 gine incrassatis Q. Arenaria salsuginea Bunge in Ledeb. Fl. Alt. II, 

 p. 163. Ledeb. Ic. Ross. tab. 409. — Spergularia patens Hochst. in 

 Schimp. pl. Arab. exs. 193! — Lepigonum sperguloides F. et M. Ind. 

 Hort. Pelrop. 1835 ex descriptione. 



Hab. in arenosis Graeciae ad Athenas (Heldr !), ^gyptus ad Alexandriam 

 (Kral! Samar!), Arabia petrsea et Palaestina (Schirup ! Boiss!), Syria au" 

 Aleppo et Aintab (Haussk!), Babylonia (Noe!), prov. Caucasicse (Hohen! ), 

 Persia australis (Ky exs. 801 B ! ) et orientalis ad Ssertschah (Bunge!), 

 Affghania (Griff!). 



Praeter notas indicatas pedicelli ssepius eis prsecedentis longiores, flores 

 dimidio vel triplo minores, stipulae minores griseae nec albo-nitida3; planta 

 multo gracilior. 



Ar. Geogr. Hispania, Gallia australis, Sicilia, Afriea borealis, Abyssi- 

 nia, Songaria, Sibiria Altaica. 



S. media (Wahl. Fl. Goth. p. 45 sub Lepigono) inferne pubes- 

 cens superne pubescenti-glandulosa, caulibus prostratis vel ascenden- 

 tibus, foliis carnosis subcylindricis acutiusculis, cyma racemosa fo- 

 liosa, sepalis lanceolatis margine scariosis, petalis obovalis calyce 

 longioribus, staminibus 5-10, capsula calycem vix superante, semini- 

 bus obovalis compressis rugulosis apteris paucissimis mferioribus 

 alalis © vel ^. Arenaria rubra var. marina Linn. Sp. 668. — Ar. 

 marina Smith Engl. bot. tab. 958. — Ar. heterosperma Guss. Syn. I, 

 p. 501. — Ar. halophila Bunge in Ledeb. Fl. Alt. II, p. 162. Ledeb. 

 Ic tab. 414. — Spergularia salina Presl. 



Hab in maritimis humidis, Attica ad Phalernm (Heldr. Herb. Norm. 

 587! et 588'.), insula Thermia Cycladum (Orph!), Thracia et Macedonia 

 (Auch. exs. 601 ! Griseb!), ^Egyptus ad Alexandriam (Cadet!), Tauria et 

 prov. Caucasicae (MB.), Persia australis ad Dalechi (Heldr. exs. 124 A!). 



Sepala basi ssepius utrinque glandula obsita. 



Ar. Geogr. Europa, Africa borealis, Sibiria. 



S. marginata (dc. Fl. Fr. IV, p 793 sub Arenarid) glabres- 

 cens superne pubescenti - glandulosa, prostrata vel asccndens, foliis 

 carnosis semicylindricis submulicis, cyma racemosa subaphylla, se- 

 palis lanceolatis margine scariosis, petalis late ovalis calycem aequan- 

 tibus, slaminibus 5-10, capsula calyce V/ 2 -% plo longiore, seminibus 



