V|^ r 



* M 



m m 



h - 



\* -■ . - -*'1< 



f 



. 1 . 



I ^^■ 



^- i 



. ' • 



'l 



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57G 



II. Ilallicr 



19. Cardiochlamys Oliv. i), 



Fl ores in lacemis axillin'ibus, siinplloibus, l;ixis ; l)racleae parvac siih- 

 sessilcs, cordiformcs, foliisaeqiinles; bracteolae 3 calyci snppositae, minl- 

 inac, ovatao, acutao, sum sepal is 3 exlc>rioribus niaioribus, ovalis, loiige 

 acuniinatis. circa fructum valde anipIiaJiSj connatis, Plnsalidis niodo 

 fruclum invniucrantibns allernae; sepal a 2 interiora miniifissiina, ovala; 



cornlla iiiininia, tubuloso-infundibularis, profiinde S-fida, cxliis pube- 

 riilu; genitalia exseria; filamenla 5 basi pilis sitnplicibus articulalis 

 jmbescenlia ; pollen spliaericus, unfilcpie ])orosijs el splnulosus; ova- 

 riiitn ^labium, 1-loeuIare, 2-oYulatuni, disco hy|)ogyno globulari crasso 

 insidons; stylus longus integer; stigma jnininnnn, globosurn; »frLic- 

 tus stipllalus, 1-locularIs, 1- ad 2-S[)ornius«i). 



Folii slructura bifacialis; stem alum ccllulae vlcinae 2; p i 1 i 2- 

 braccliiati; glundularum capilula dimorphn, erebriora parva, regulariler 

 radiatim 4-ceUularia, rariora subltis ad nerves niaiores, rnaiora, manilliosa, 

 basi ct deorsum et transverse, apice tiansverse tanlum s;iep!;i; celltilao 

 iilandulosae in folio el corolla nullae. 



Sp. 'i Madflgascarienses. 



VI. Erycibeae. 



Flores paniculali vel axillares solilarii ; sepala 5 li]>era, subort)icij- 

 laria, convexa, subaequalia, coriacea; sty I us inleger vcd mdlus; fructus 

 in<lehiscons, mtigniis, lignosus vel carnosus. 



Folii slructura bifacialis; cellularuiu membranac crassioros; 

 spongenchy matis plerunique lacunosi celbilac niagnao , saepo brac- 

 cbiatae, stomata in facie suporiore nulla; pili 2- vel pluribraccliiali; 

 fasciculi fibrovasalos subtus vel utrinquc scler on cliymat i s strato 

 oblecli; cellulao glandulosao sacpe nullae. 



I'lnnliio lii^nnsaOj foliis niagnis coriaceis. 



20. Maripa Aubl.2). 



Flores raro maiores, paniculali; corolla exlus hirsula, Integra vel 

 .^-fidii, varie aesLivala; genitalia plcrumquc inclusa ; filamenta basi 

 dilatata villisque glandulosis pubcscentia, raro nuda; pollen Convolvnii vel 

 dodecaedricus; discus varius, annularis vel cupularis; ovarium glabruni, 

 2-loculare, 4-ovulatuni ; s t ylus longus, integer; s t Ignia basi bipartilum 

 vel stigmata 2 deflexa ; fructus mngnus, clHpsoTdeus, giandiformis, apicatus, 

 glaber, calyce arete appresso fultus, saepto pertuso l-locularis, 1-spermus; 

 semen glabrum, oblongurn, ventre planum, dorso convexum; embryo 

 rectus; coty led ones i)lanae, basi cordalae, apice rotundatae. 



In folio sacpe subtus praecipue fibris sclerenchym aticis rugoso 

 slomalum ccllulae vieinae 9 saepe papillosae; pili in folio nulli, In 



I I I 



4) OuvKK ill l[ooK. ic. ser. 3. vol. 5. (18S:t-8r>J. p. 2. L -5403 

 2) SpecierULii claveni folii struclura fundalam vi^lc in p. ."tSS. 



