- 3 - 



The typical form of this species differs from A. horridum 

 Klf. in having the pinnae eut at bests/y-way down to tlie costa, 

 with the lobes close or approximate with rather narrow and acute 

 sinuses.— A. horridum Klf. has the pinnae often eut down nearly 

 or quite to the eosta, the lobes distant with the sinuses rather 

 rounded and often as broad as the lobes. 



Var. Illiillis: Frondes minores, ca 25 — 35 cm. longae, ea 

 5 — 7 cm. latae; pinnae approximatae, erecto-patentes, minus acu- 

 minatae vel obtusiusculae, maximae 3-5 cm. longae, usque ad 

 1 cm. latae, basi profunde lobatae, inferiores plus minusve reductae 

 et patentes. — J"ava [Besuki Residency, Koorders No. VÔ824: [■:>), Luzon 

 (Merrill No. 295). 



A!«|>leililliii fOiiliiSllliili. fi(/.. Enum. Fil., 172, & 



Ilija'resceilS. «I.. Enum. Pi. Jav., l;50; V. A. V. R.,Mal. Ferns, 

 4(31; this Bulletin, tab. I, fig. 3-4. 



Differ from the preceding in having the pinnae less deeply 

 lobed with the lobes acutely serrate. 



Botryeliiiiiii daiicirolniiii. tiati.. Hk. k Cirev., 



le. Fil., tab. CLXl; v. A. v. R., Mal. Ferns, 778. 



Vai*. parviim: Frondes minores, segmento sterili 2-pinnato, 

 pinnulis subintegerrimis, dentatis vel leviter incisis, segmento fertili 



minore. 



Barren segment ca 5 cm. long, 8 cm. broad, fertile ca 4 — 5 cm. 

 long. — Java (Preanger Eegencies, Rothert). 



(Ibotilim haraiietx (harometz), J, .^'#fi.. var. Cumingii 

 (Kze), V. A. V. R., Mal. Ferns, 793; G. Gumingii, Kze, Farnkr., I, 64. 



A spécimen received from Luzon (leg. Ramos) has the pin- 

 nulae with the lower segments ca 2 -21/2 mm. broad, free, 

 adnate, or subpetiolate and then truneate or subeordate at the 

 base, subhastate-auriculate on the lower side, and the sori very 

 near the costae, parallel to the costulae or more oblique and 

 subparallel to the costae. 



Var. semiliastatum: Varietati Cumingii similis sed seg- 

 mentis tertiariis basi ca 3 — 4 mm. latis, crenato-serratis, inferioribus 

 basi posteriore plus minusve sed distincte hastato-auriculatis, 

 soris haud costalibus, a costa remotis, costulis perfecte, costis 

 haud parallelis. — Zwson [Benguet, Curran & MerriU). 



