Chamel«uciec.) LXVII. MYRTACEJE, 699 
7. Calythrix, Labil. Pl. Nov. Holl. ii. 8. t. 146 (Calytrix) (Calycothrix, Meissn. 
Gen. PL. 107; Comm. 76.)—OCalycis tubus elongatus, rarius ovoideus, lO-costatus, ovario 
basi y. undique adnatus; limbi segmenta D, patentia, brevia, margine scariosa, costa in 
aristam setiformem v. rarius in mucronem breviorem producta. Petala 5, integra, patentia, 
decidua. Stamina oo, numerosa v, rarius pauca, cO-seriata, interioribus brevioribus, libera, 
filamentis filiformibus; anthers versatiles, loculis parallelis longitudinaliter dehiscentibus, 
connectivo glandula parva globosa appendiculato v. rarius crasso-conico loculis majore. 
Ovarium inferum, calycis tubo brevius v. sequale, l-loculare; ovula 2, erecta, placent: 
filiformi e fundo ovarii oriundz et usque ad apicem extens:w collateraliter affixa; stylus 
filiformis, glaber, stigmate parvo capitato. Fructus siccus, indehiscens, calycis tubi parti 
inferiori ssepius fusiformi adnatus, et parte superiore limboque fpersistentibus sepius 
coronatus, Semen solitarium, cylindricum v. oblongum; testa tenuissima; embryo 
semini conformis, rectus, cotyledonibus ad apicem brevissimis.—Frutices ericoidei. Folia 
sparsa, parva, semiteretia, 3—4-quetra v. rarius plana et rigida, integerrima. Stipule? in- 
terdum adsunt minute, setiformes, caducissims. Flores swpius brevissime pedicellati, in 
axillis superioribus sessiles, solitarii, nunc in capitula terminalia conferti, nune s:wpius 
infra apices ramorum approximati v. dissiti, folis floralibus caulinis conformibus v. plus 
minus in bracteas mutatis, PBracteolwe persistentes, siceze, scariosm v. rarius subfoliace:e, 
cum. pedicello brevi continus et sepe basi in cupulam connate, parte libera imbricat:e, 
tubumque calycis plus minus includentes. 
Species ad 35, omnes Australienses. Benth. Fl. Austral. ii. ined. DC. Mem. Myrt. t. l. 
Lindl. Swan Riv. App. t. 3. B. |.4. Rich. Sert. Astrol. (, 16. Field. e Gardn. Sert. Pl. 1. 88... Bot. 
Mag. 6. 3323. — Bot. Beg. t. 409. 
.8. Lhotzkya, Schau. in Linea, x. 309.—Calycis tubus elongatus cylindricus v. an- 
guste turbinatus, alte v. undique ovario adnatus, lO- rarius O-costatus; limbi segmenta 5, 
Scariosa, patentia, mutica, persistentia, Petala 5, integra, patentia, decidua. Stamina 
oO, sepius numerosa, oo-seriata, interioribus brevioribus, libera, filamentis filiformibus ; 
antherz versatiles, loculis parallelis longitudinaliter dehiscentibus, connectivo glandula 
parva globosa appendiculato. Ovarium inferum, calycis tubo brevius v. subsequale, 
l-culare; stylus filiformis, glaber, stigmate parvo, capitato; ovula 2, erecta, placentoe 
filiformi e fundo ovarii oriundz et usque ad apicem extensz collateraliter affixa. Fructus 
siecus, indehiscens, ealycis tubo sepius adnatus et ejus limbo coronatus. Semen soli- 
tarium, cylindrieum v. superne incrassatum, testa tenuissima; embryo semini conformis, 
rectus, cotyledonibus ad apicem brevissimis,—Frutices ericoidei, Folia sparsa v, rarius 
opposita, parva, semiteretia y. 3—4-quetra, rigidula, integerrima, glabra v. pubescentia. 
Flores ad axillas solitarii, sessiles v. breviter pedicellati, secus ramos sparsi v. in capitula 
terminalia eonferti, Bracteole 2, undique v. ad margines scariosm, persistentes, basi swpe 
connatz et cum pedicello continus, rigidule, parte libera imbricatm, tubumque calycis 
plus minus includentes. 
Species 8, omnes Australienses. — Benth. FI. Austral.iii.ined. rn. im Hook. Journ. Bot. ii. t. 
15.—Genus Calythrici valde affine, differt imprimis calyeis lobis obtusissimis retusisve nec aristatis. 
9, Eomalocalyx, F. Muell. in Hook. Kew Journ. ix. 309.—Calycis tubus cylindricus 
v. turbinatus, basi ovario adnatus; limbi segmenta 5, petaloidea, integra, decidua, Petala 
5, decidua. Stamina oo, pauca v. numerosa, libera, decidua, filamentis filiformibus in- 
terioribus brevioribus; antherz versatiles, loculis parallelis longitudinaliter dehiscentibus, 
conneetivo glandula appendieulato. Ovarium inferum, l-loculare; stylus filiformis glaber, 
stigmate parvo, capitato; ovula 2, placentz brevi basilari excentriem affixa. Fructus . . . 
—.Frutiees ericoidei, glabri. Folia sparsa, nec opposita, sspius conferta, parva, integer- 
rima. Flores parvi, ad axillas solitarii, subsessiles, .Bracteole 2, sepius persistentes, latz, 
margine v. undique scariosr. 
Species 2, Australis tropieze v. subtropiez incole. Ben/A. FL. Austral. iii. ined.— Genus fructu 
seminibusque ignotis adhue subdubium, hine ZAotzkye hiue TAryptomeni (cum qua a. F. Muecllero 
