98 Droseraceae. 



oeuni, saepc laxum; interius tenuissimum, albumini adna- 

 tum. Emhryo minutissimus, subreniformis, ad extremitatem 

 serainis hilum spectantem intra tcI extra albumen carno- 

 sum locatns. Radicula hilum spectans. Herbae acaules, 

 rarius caulescentes. Folia supra margineqae ciliis glandu- 

 Uferis obsita, integra, interdum dichotome divisa. Petioli 

 ad basim interiorem stipula instructi, Scapi 1 — 2 - vel 

 plerumque racemoso - multijlori^ in caulescentibus racemi 

 terminales; pedicellis basi bracteatis. 



1. Drosera rotundifolia Linn. Spec. 402. Flor. Dan, 

 1 1028. Schkuhr, Uandb. 1. t 87. Hayiie, Arzneig. 3. 



t. 21. Cand. Prod. 1. 318. Mert. et Koch. 

 Germ. 2. 501. 



Acanlis; foliis rosulatis, longissime petiolatis, orbi- 

 culato-spathulatis; scapis erectis, multifloris, folia tripio 

 superantibus ^ stig-matibus clavatis, indivisis; seminibus 

 scobiformibus, lanceolatis, oliraceis, nitidulis; testa laxa. 



Ros solis rotundifolius Moench. Meth. 



Roretta rotundifolia All. Ped. n. 1601. 



D. longifolia Engi. Bot. t. 868. 



In turfosis humidis. (Jungfernheide, Grune- 

 wald, Tempclhof, Johannisthal, Tafsdorf, Te- 

 gel.) Floret Julio, Aug^usto. 2j. (0 et (^ ut se- 

 queutes, fide Koch.) 



Racemi secnndi, interdum bi- vel tripartiti. Flores 

 albi. Semina scobiformia, lanceolata; testa laxa, hand re- 

 ticulata. Nucleus minufus, cyliudraceo-ellipticus, hyalino- 

 fuscescens, testa 5 — 6-plo brevior. 



2. Drosera longifolia Linn. Spec. 403. pro parte. 

 Schkuhr, Handb. 1. t. 87. Hayncy Arzneigew. 3. t. 28. 



Smith.Brit. 1.347. Gaertn.FruQt.\.2^\. t.6l.f.2. 

 Acaulis; foliis rosulatis, longissime petiolatis, obo- 

 vato-oblongfo-spathulatis; scapis adscendentibus, multiflo- 

 ris, folia paulo superanlibusj stig-matibus obovatis, emar- 

 ginato-bilohis; seminibus obovato-ellipticis, tuberculoso- 

 scabratis, nigro - fuscis : testa adstricta. 



