186 
v. reticulata. Capitula florentia globoso-turbinata, fere bipollicaria, 
in pedicellum imbricato-squamosum transeuntia, Involucri squamae 
dorso glabriuscule, striolosm, haud insigniter acutatm.  Palez 
copiosz, circiter 4" longz. — Calyces sesquiunciam longi, e sepalis 
preter apicem gracillimis. Antherz anguste, 2" longo. Stigma 
crassitie styli, circa 2" metiens. : 
Ob fructus defectum species nondum tuto locanda, sed fortasse 
iis seriei marginatarum adnumeranda. j 
Helicia glabriflora gignit fructum paulo ecerulescentem, ovato- 
globosum, rostratum, glabrum, circiter j' longum, stipite brevi 
przditum. 
Helieia ferruginea habet fructum 4" longum, ovato-globosum, 
glabrescentem, nigrescentem, stylo diu terminatum. Semen 1 
ovato-globosum, apterum. Occurrit etiam ad Rockingham's Bay 
et fortasse multis locis austrum versus. 
Helicia Youngiana frequenter obvenit ad flumina Tweed et Bel- 
lingers River, ubi 8-10' alta. Flores indicante Mooreo süave- 
olentes. 
CoxirER x. 
à  Callitris Parlatorei. .- 
; Frenela Parlatorei, F. M. coll. 
Arborea, ramulis anguloso-trigonis, foliis ternato-verticillatis 
parte apicali libera semilanceolato-deltoideis acutis, strobilis soli- 
tariis crassissime et longiuscule pedicellatis equaliter sexvalvatis, 
valvis sensim acutatis squilongis mutieis, columna depressa tricruri, 
seminibus in quaque valva quatuor v. quinque partim sterilibus, 
Léstiresend monopteris, ala nucleo bis terve majore, cotyledonibus 
uabus. 
In tractu montium Darlington's Range Australi; orientalis sub- 
iropiesm.  W. Hill. à; 
Arbor altitudinem 60' assumens, trunco sesquipedem | crasso. 
Ramuli sparsi. Foliatio ei C. cupressiformis similis; internodia 
primum 1" demum 2" longa, foliis preter apicem adnato-decur- 
rentibus primum in cylindrum cohzrentibus demum ample dis- 
junetis vestita. Flores masculini nondum allati. Strobili pedicello 
j-l' longo superne ad semipollicem .lato impositi, maturitate 
1-1j-unciales, pyramidato-globosi; valvz nec abrupte contracts, 
nec appendiculate, nec bracteis involuecrate, sed crasso-ligneze, 
intus evidenter trigons. Columna triloba, depressa; divisiones 
lineam late et alt». Semina ad imam basin valvarum solitaria, 
ante basim et inter valvas gemina ; sterilia aptera, e forma ovata 
dn subulatam vergentia. Seminum fertilium nucleus oblique seu 
irregulariter ovatus, utraque extremitate acutatus, e lateris ex- 
terioris parte supera alam oblique ovatam membraneam dilute fus- 
cam circiter 4" longam solitariam haud truncatam inter valvas 
