76 J. Schuster. — Cycadaceae. 



apicibus deorsum spectantia. Petioli spinulis breviter distantibus 2,5 mm longis 

 obsiti. Rhachis foliorum inferne magis tetragona, superne magis semiteres, indumento 

 ferrugineo imperfecte vestita. Foliola valde numerosa, tenui-coriacea, opposita, supra 

 dilute viridia et nitentia, subtus opaca, hinc basin versus cum rhachi interdum parce 

 tomentella, 20 cm longa, 5 — 6 mm lata, apicem et basin folii versus gradatim breviora, 

 in apicem longe sensimque attenuata, mucronulato-acuta, integerrima, costam subtus 

 prominulam gerentia. Strobilus £ ellipsoideo-cylindricus, 35 cm longus, 12 cm latus, 

 pedunculo vix 2 cm longo. Microsporophylla anguste cuneata, 2,6 cm longa, 1 — 1,2 cm 

 lata, pars sterilis deltoidea, 9 mm longa, apice subito in acumen incrassatum rostratum 

 vel unguiforme rectangule vel subrectangule arrectum, breve, 2 — 6 mm longum termi- 

 nata, subtus tomentella. Macrosporophylla ovulis 2, 14 — 15 cm longa. Lamina termi- 

 nalis sterilis pedunculo vix latior, elongate angustissime lanceolata, 4 — 7 cm longa, 

 8 mm lata, margine crenato-serrato, denticulis sparsis acutiusculis vel obtusulis erectis 

 5 — 7 mm longis. Semina longa, diametro 5,2 cm. Putamen ligneum fulvum, 1,5 mm 

 crassum, biangulare, angulis superne paulum carinatis. 



Australien: Port Denison (Fitzalan 1881 in Herb. Melbourne). — Bei Port Darwin 

 (Prof. Baldwin Spencer 6. VII. 1911 in Herb. Sidney). — Queensland: O. War- 

 burg in Herb. Berol. — Durch W. Bull in den Gärten verbreitet (vgl. Gartenzeit. 

 XXXVIII. [1878] 116). - Einheimischer Name: Curly Pine Palm. 



Subsect. 2. Endemicae Schuster. 



3. C. Nathorstii Schuster. — Foliola lineari-lanceolata, sensim acuminata, basi 

 contracta, 23 — 27 cm longa, 9 — 12 mm lata, pagina inferiore nitescentia, subtus palli- 

 diora et opaca, nervo utrinque prominente. Microsporophylla cuneata, 3— 4 cm longa, 

 15—22 mm lata, area sterilis deltoidea, subito in acumen crassiusculum uncinatum 

 eleganter arcuatim recurvatum, 1 cm longum attenuata. Macrosporophylla 15 — 

 30 cm longa, ovula 3 — 6 utrinque gerentia, lamina terminalis sterilis maximam lati- 

 tudinem paululum supra basin attingens, basi paulum contracta, subtrigono-lanceolata 

 vel subrhomboideo-lanceolata, elongata, 4 — 6,5 cm longa, 18 — 25 mm lata, in acumen 

 longum excurrens, margine usque ad basin numerosis dentibus brevibus cristato- 

 serrata, ovula margini macrosporophylli insidentia. 



Ceylon: Thwaites 1866 n. 3689 in Herb. Barbey-Boissier. — Kultiviert Hort. 

 Bogor. n. 38(5), n. 7 (folia). - Einh. Name: Madu. - Fig. 10£\ 



Nota. Dubium mihi non est, quin hybrida ex C. Rumphii X C. circinnalis orta sit. 



Appendix 

 ad C. circinnalis L. et C. Rumphii Miq. 

 Specimina sequentia cum florum partibus deficientibus incompleta sint, speciebus 

 et subspeciebus C. circinnalis et C. Rumphii exacte attribui non possunt. 



Probabiliter cum C. circinnalis subsp. Seemannii conjungenda specimina: 

 Tonga-Inseln: Grosby n. 259 in Herb. Kew.; Norunha, an der Küste sehr 

 häufig (J. J. Lister X. 1889 in Herb. Berol.). — Timor: Akapupu, Baum im Berg- 

 wald (Naumann 29. V. 1875 $ in Herb. Berol.). — Anachoreten: Bergpfade (Nau- 

 mann 1875 in Herb. Berol.). — Neu-Hebriden: W. T. Quaife V. 1903, Exped. 

 Capt. Rason in Herb. Sidney. — Samoa: Mauvak (Gaudichaud 1830 in Herb. 

 Paris; Powell in Herb. Kew.). — Neu-Galedonien: A. Grunow IX. 1884 in Herb. 

 Wien; Pancher 1870 in Herb. Paris, Eingeb.-Name: Muene. — Salomon-Inseln: 

 W.W. Froggatt IV. 1910 in Herb. Sidney. — Insel Bougainville, beim Eingeborenen- 

 dorfe Popeko (Rechinger n. 3634); beim Dorfe Toberoi in Wäldern (Rechinger 

 n. 4479); beim Dorfe Busin (Rechinger n. 3782). — Palau-Inseln: Korror (Pater 

 Raymundus 1907 n. 248). Eingeb.-Name: Kokeal. — Pacific-Islands: Von da 

 in den Bot. Gart. Sidney eingeführt. — Bountiful-Island: Sir William Mac 

 Gregor (vgl. Queensl. Agricult. Journ. XXVII. [1911]2). — Seychellen: fraglich. 



