198 
Frutex scandens. Rami articulati. Folia 2-4" longa, 13-2" 
lata, alterna et spicis opposita, basi inzquilatera, venis tenuissimis 
retieulata. Petioli 4-3" longi, basi parum dilatati. Spice mas- 
cule 31-6' longe.  Anthere brevissime emergentes, didymo- 
cordatz. Flores foeminei sicut fructus nondum cogniti. E 
Illi P. Wallichii formz, quz» Wightio (Icon. Plant. Ind. Orient. 
1952) illustrata, haud absimilis, sed jam numero staminum dis- 
cernenda. P. silvestri numero staminum convenit, sed nervatione 
foliorum discedit. P. Banksii imperfecte noto ulterius compa- 
randum. ; nias 
Piper Nove Hollandie (Miq. in Mededeelingen der Koniklijke 
Akadamie van Wetenschappen, ii. Reeks, Deel 2, Amsterdam, 
1866) provenit quoque in montibus ad Rockhampton et in Mount 
Elliot, ubi Thozetio et Dallachio collectum. i 
Potomorphe subpeltata aut species affinis occurrit in umbra 
silvarum sinus Rockingham's Bay. ; 
Peperomia reflexa crescit ad fluvios Hastings- et Brisbane- 
River, in montibus Blue Mountains, ad Bent's Basin (Woolls) 
alibique rarius per Novam Austro-Cambriam. P. leptostachyam 
(Hook. & Arn. in Beech. Voy. 96; Miq. l. c.) reperit in montibus 
Bersecker-Range Bowman, ad flumen Severn C. St. Varietatem 
vel speciem finitimam densius pubescentem, foliis brevioribus 
crassioribusque insignem habeo a Rockhampton et ex insula Ash- 
Island. Aus : 
CoNiFERX&. 
Callitris columellaris. 
Frenela columellaris, F. M. coll. 
Foliorum apice libero triangulato primum parti adnatzs pzne 
zquilongo tandem ea bis terve breviore, strobWis parvis globosis 
polyspermis solitariis passim geminis ternisve conspicue peduncu- 
latis cireum basin copia bractearum exilium triangularium squa- 
matis, valvis sat tenuibus muticis v. minute mucronulatis, valvis 
iribus latioribus antice obtuse triangulatis tres ceteras late lanceo- 
lato-lineares basin versus haud latiores quoad longitudinem triente 
v. quadrante quoad latitudinem aliquoties excedentibus, columna 
valvis angustioribus equialta truncata acute triangulata haud 
trieruri, seminibus fere omnibus dipteris. 
Ad ostium fluminis Richmond's River ; Henderson. 
Folia dorso haud prominenter angulata, initio vix 1" longa, in 
ramulis vetustis 2-3 rarius 4" longa. Strobili cireiter 2" me- - 
iientes. Columna fere 3" alta, vix ultra 1l" crassa. Semina in 
valvis latioribus 6-8, in valvis angustioribus sepe 3, quod facile e 
cieatricibus recognoscendum. Semina sterilia crassius alata, fertilia 
membranis satis latis pellucentibus scariosis alata, raro alam tertiam 
. produeentia, nonnunquam tantum alam singulam ostendentia, ste- 
" 
