C 16 . V S & I li A € E A E. 



Crassulaceae D(7. ifo$. #oc. philom. 1801. n. 49. Prodr. III. 381. Jfem. sw la fam. des Crassu- 



lacees, Paris 1828. fCb/Z. ifem. w. II.). Bartl. Ord. nat. 309. Mart. Conspect. 40. Meissn. Gen. 



134. (98.) j£we#. #ew. 808. Schnizl. Iconogr. III. t. 169. Lindl. Veg. Kingd. 344, #ew$. et Hook. 



• 6^ew. /. 656. Xe Maout et Decaisne, Trait, gen. Bot. 267. — Sempervivae Juss. Gen. 307. — Succu- 



lentae Vent. Tabl. III. 271. — Crassulae Juss. Diet. sc. nat. XI. 368. 



DlCOTYLEDONEAE FLORIBUS ACTINOMORPHIS PLQ. HERMAPHRODITIS HYPOGYNIS, CALTCE 3 30-PARTITO, PETALIS 



3 30 LIBERIS V. BASI IN TUBUM CONNATIS, STAMINIBUS DITPLO VEL (ABORTU?) simplici petalorum numero, carpidhs 



PLQ. LIBERIS SEPALIS NUMERO AEQUALIBUS USQUE ALTERNIS, DORSI BASI UTPLURIMUM SQUAMA HYPOGYNA AUCTIS, FOLLI- 

 CULIS PLQ. INTRORSUM DEHISCENTIBUS POLYSPERMY, SEMIN1BUS MINUTIS, ALBUMINE PARCO V. NULLO, EMBRYONE RECTO 



AXILI. HEBBAE SUFFBUTICESQUE SAEPE SUCCULENTAE, FOLIIS 0PP0SITIS ALTEBNISQUE PLQ. SIMPLICIBUS EXSTI- 



PULATIS, FLOBIBUS UTPLUBIMUM CYM08IS. 



Flores hermaphroditi, raro abortu unisexuales dioici, actinomorphi, 3 — 6- raro 7 — 30-meri. 

 Sepala 3 — 6 nunc 7 — 30, brevius altiusve connata, praefloratione imbricata, raro valvata v. aperta, 

 persistentia. Petala sepalis isomera et aiterna, hypogyna v. breviter perigyna, libera v. basi in 

 tubum connata, praefloratione imbricata cochleata v. dextrorsum convoluta, decidua v. rarius 

 persistentia, rarissime rudimentaria v. nulla. Stamina petalis numero aequalia et alterna, nunc 

 dupla, dimidio petalis alterna, dimidio iis anteposita, omnia perfecta vel epipetala ananthera, 

 hypogyna v. subperigyna vel in gamopetalis tubo corollino adnata, inter se invicem constanter 

 libera. Filamenta filiformia v. subulata; antherae oblongae lineares v. subglobosae, basifixae, di- 

 thecae, 4-loculares, introrsum v. lateraliter birimosae. Pollinis granula subrotunda, trisulca et 

 triporosa, laeviuscula. Squamae hypogynae ad dorsi basin cujusvis carpidii solitariae, liberae v. ra- 

 rius carpidiis adnatae, rarissime per paria inter se invicem connexae, latiusculae v. lineares, raris- 

 sime rudimentariae v. nullae. Carpidia sepalis isomera et alterna, rarissime pauciora*), verti- 

 cillata, libera v. rarius plus minus connata, 1-locularia; ovula plq. indefmita juxta suturam ven- 

 tralem 2 — pluriseriata, raro bina v. solitaria, anatropa, apotropa, horizontalia adscendentia v. pen- 

 dula, integumentis 2. Styli terminales ovariorum dorso continui v. basi subarticulati, liberi, 

 simplices, passim brevissimi v. nulli; stigmata minuta punctiformia v. subcapitata, saepe obliqua. 

 Fructus follicularis; folliculi membranacei v. coriacei, secus suturam ventralem dehiscentes v. 



*) in genere „abnormi a Triactinia Hook. f. et Thorns. 

 Crass ul. 51 



