837 



t 4» E. Hydropiper. Linn. Fol. op- 

 positis; flor. alternis subsessilibus 4-petalis 8- 

 andris 4-gynis; calyce 4-pbyllo. A, Braun. — 

 Schk. 109. 6, — FD. i56. 



// Ad margines exsiccatos aquarum stagnantium, 

 n praesertim in solo lutoso — in den Hanf-Lochern 

 if circa Hugstettcn. " Fr. Wieland, in litt. — 

 Ann, 9 — 10. 



Habitus praecedentis. Flores rosei. Calyx persistens, 

 capsula 4-valvi sublongior. — Ego plantam in loco ci- 

 tato lectam non Tidi , ideoque dubius haereo an sit : 

 Lindernia pyxidaria, nuperrime (1827) ibi detecta ':* 



307. Holosteum. Linn. 



Cal. 5-sepalus persistens. Petala 5, dentata. 

 Stam. 5 V. abortu 3 — 4- Styli 3. Caps. i-loc. 

 ovali-cylindracea, apice in 6 dentes (recur- 

 Tos) dehiscens. — Embryo inter albumen re- 

 plicatus. DC. L c. (Gaertn. t. i3o. f. 5. — 

 Lam. ill. t. 5i.) 



i. H. umbellatum. Linn. Caule simpli* 

 cissimo, superne viscoso-pubescente j fol. glau- 

 cis, glabris, radicalib. rosulatis, eliipticis, cau- 

 linis majoribus ovato-lanceolatis; ilorib. um- 

 bellatis, pedicellis post anthesin deflexis; val- 

 vis capsulae circinatis. Ser. 1. c. — FD. 1204. 



— Schk 20. — Kroch. 3i. — Tratt. Oestr. fl- 

 45. — E. B. 27. ( Alsine umbellata Lam. fl. fr. 



— Stellaria triandra Debray. — Cerastium um- 

 bellatum Huds.) 



In arvis , muris , ruderatis ^ cultis , vineis , ad 

 agrorum , viarumque margines regionis calca- 

 reae vulgatissima planta ; e. g. in toto tractu 

 m. Kaiserstuhl, in vineis cirea Emmendingen us- 



54^ 



