693 



tcs j nascenlcs brcvibus pilis deciduis tectac, adultac glaber- 

 rimao, rectac, 2 — 2V2 mctra lougae. Stipes subtrigonus, 

 antice plauo- excavatns, poslicc semilercs, spinulis utrinque 

 30 — 40 comprossis. Rhachis tctiagona: parte poslica ob- 

 lusa fcre semilerete, plauis duobiis auiicis sub augnio acuto 

 valde prominente conjnnclis et singulis a postica facie canali 

 impresso direratis, nbi foliola affiguntnr utrinqac 50 — 60, 

 quoruro iuferiora 13 cent. longa, 1 1/2 lata, media eaque ma- 

 gis approximata miilto longiora 27 — 28 cent. longa, 1 ^/^ 

 lata, snprema his non ranito breviora; orauia lineari-lan- 

 ccolata, falcata, iuferiora magis recla, iuprirais juniora 

 marginibus undulairf. Nervus raedius fortig, iufra lutescens. 

 Color glauccsccns, deorsam pallidior. Margo subrevolutus. 

 Orgaua genitalia incognita. ( Descr. sec. sp, cult. in ins. 

 Paronum prope Potsdamum, et H. Roterod. ex Java insula 

 advectum.) 



Vidi anam pinnam bilobam, quorundam Eucephalarto- 

 ruro ad instar. 



Cycadi Rumpht'i, iuprirais var. timorensi proxima vi- 

 detur. 



6. Ci/cas sphaerica Roxburgh. Fl. Ind. ed. 

 Carr. et JfalL Tom, III, 14:7. Candice crasso, stipite 

 ntrinque spiuoloso, foliolis ntrinque 80 — 100 snballcrnis li- 

 nearibas pungenti -acuroiuatis , spadicibns masculinis cuspi- 

 datis, acumiue recnrvato subulato, femineis ntrinque trifloris, 

 ferrngineo-lomentosis , sursum ovato- triaugularibus , pro- 

 funde dentatis apicc cuspidatis, fructibus aurantiacis. 



Crescit in iusulis Moinccensibus , unde in Hortnm Cal- 

 cnttcusem a. 1798 introdncta, nbi uterque scxns m. Majo 

 floret; semina Jan. et Febr. matnrescunt. 



Differt a Ccyade Rumphii teste Roxburghio, qni 

 vivas stirpes observaTit, variis uotis. Caudejc crassior. 



