96 CONTRIBUTION TO THE FLORA OF GAZALAND. 
foliis parvulis oblanceolatis vel oblanceolato-oblongis apice obtusis obtusissi- 
misve nune brevissime cuspidulatis inferne in petiolum brevem sensim con- 
tractis tenuiter membranaceis supra scabriusculis subtus priesertim in nervis 
puberulis costis secundariis utrinque 5—6 ascendentibus juxta marginem ipsum 
solummodo arcuatis utraque facie parum aspectahilibus, stipulis ima basi 
connatis parvulis deorsum latis sursum in acumen breve rigidum exeuntibus 
intus villosulis diutius persistentibus, floribus submediocribus 4-meris in 
paniculis terminalibus perbrevibus subumbellatis griseo-pubescentibus pluri.. 
floris dispositis, pedicellis calyces subsequantibus, ovario calycis limbo breviore 
oblongo-ovoideo griseo-pubescente, calycis pubescentis limbo in lobos 4 
anguste lineari-lanceolatos acuminatos alte partito, corolle tubo calycis 
limbum triplo excedente extus glabro intus juxta fauces pilosulo lobis oblongo- 
lanceolatis acutis quam tubus manifeste. brevioribus, staminibus exsertis 
corollæ ori affixis, stylo longe exserto sursum minutissime puberulo, stigmate 
clavellato integro papilloso. 
Наб. Madanda forests at about 400 ft. ; in fl. Dec. ; n. 1260 a. 
Folia 3°5-4 em. long. 1:3-2 em. lat, in sicco griseo-viridia ; petioli 
summum 5 mm. long. sed plerumque breviores ; stipulee circa 2-3 min. long. 
Inflorescentizte circa 3 ст. diam., floribus exemptis summum 5 mm. long. sed 
plerumque breviores. Pedicelli plerique. 3-4 mm. long. Flores albi. 
Ovarium 1°2 mm. long., calycis limbus 4:5 mm. Corolle tubus I:3 em. long., 
humectatus inferne 0*7 mm. superne 1:3 mm. lat. ; lobi 5 mm. long. Antheræ 
anguste lineares, acute, 4 mm. long. Stylus 2:8 em., stigma 2 mm. long. 
Ditters from P. Klotzschiana, К. Schum., chiefly in the longer pedicels, the 
smaller and narrower lobes of the calyx, and the slender tube of the corolla. 
PaAvETTA KLOTZSCHIANA, А. Schum. in Engl. Pflanzenw. Ost- Afr. C. 388. 
Madanda forests at about 400 ft.; Lower Buzi; in fl. Dec. ; nos. 1259, 
1260. Shrub with white flowers; on limestone. 
Distrib. Nyasaland and Mozambique. 
РАУЕТТА BUZICA, ©. Moore, sp. nov. 
Fruticosa, glabra, ramulis gracillimis cortice albido mox obductis apice 
foliosis, foliis parvulis subsessilibus oblanceolatis apice ipso acutis vel obtusi- 
useulis nonnunquam brevissime cuspidulatis inferne gradatim  extenuatis 
tenuiter membranaceis in sicco griseo-viridibus costis secundariis utrinque 
4-5 ascendentibus, stipulis parvulis connatis ovatis acuminatis apice rigidis 
intus villosulis, floribus 4-meris ad normam generis parvis in paniculas 
terminales abbreviatas dispositis, pedicellis calycem circa semisequantibus, 
ovario subgloboso quam calycis limbus in lobos 4 anguste lineari-lanceoiatos 
acuminatos alte partitus multo breviore, corollie tubo calycis limbum plus quam 
duplo superante lobis lanceolato-oblongis acutis tubum fere semiszequantibus, 
