212 Bulletin Jard. Bot. Buitenzorq, Série III, Vol. V, Livr. 3. 



ginati. Veiiae in foliolis 3 — 4. simplices vel furcatae, marginem non attingentes. 

 Sori in lobulis terminales, pierumque apices veiiularum venanim furcatarum 

 conjugeiites. breviter transverse oblongi vel magis traiisverse elongati ; 

 indusiiim subdavallioideum (basi lateribusque ciim parencliymate affixum), 

 margine integerrimum vei raro iiicisum. 



The best developed fronds liave tlie leaflets provided on the iipper 

 side with bullate vaultings corresponding with the sori. 



Riouw Arc h i pela go: Poeloe Toedjoeh, Mt. Ranai, in forest, 

 ah. 500— 600 m. (H. A B. BiiNNEMEIJER Nos. 5835 & 5840. 19 May 1919.) 



Lindsaya parallclogramma Y. A. V. R. 



Synaplilebium. — Riiizoma breviter repens, squamulis minutis, elongato- 

 triangularibus, subfibrilliformibus, rufis vestitum. Stipites inter se ''2 — I cm. 

 remoti, 10—15 cm. iongi, cum rhachidibus specie acute quadrangulares, i.e. 

 teretes vel obtuse quadrangulares, angulis crista auguste aliformi acute 

 marginatis, ceterum glabri, straminei ad brunnei, basi basibus persistentibus 

 squamulorum fibrilliformium saepe asperuli. Frondes 2-pinnatae. Pinnae pro 

 portione brèves lataeque, infra pinnam terminalem certe 1 — 2 utrinque, 

 subsessiles, 6—12 cm. longae, 2' 2— 3 cm. latae. apice obtusae, acutae vel 

 abrupte ad sensim, breviter ad longe acuminatae. Foliola tenuiter charfacea, 

 glabra, in sicco pallide olivaceo-viridia, patentia vel subhorizontalia, sessilia, 

 approximata, subparallelogrammiformia, maxima usque 1'';, cm. longa, 

 V'o cm. lata, leviter decurvaia, semifacie superiore basi grosse crenaia (po- 

 ilus lobato-crenata), apice profunde incisa. Lobi (lobo terminali incluso) 

 4 — 6, inferiores integerrimi vel parce crenati, superiores simplices vel apice 

 2— 3-fidi, minores transverse oblongi, majores lineari-oblongi vel lineari- 

 cuneati; lobi latérales supremi quam terminales pierumque longioris, omnes 

 apicibus rotundatis vel rotundato-subtruncatis ; venae graciles. Sori in 

 lobulis subterminales, transverse oblongi, decurvati; indusium firmum. 



Near L. davallioides Bl. 



Lingga Archipelago: Poeloe Singkep, M t. Tjikaloe, in 

 forest, ait. 130 m. (H. A. B. BiiNNEMEIJER No. 7359, 7 August 1919). 



Lomagramma pteroides J. Sm. in Journ. of Bot. III, 402; V. A. V. R , 

 Bull. Btz. Il (1920), 158; Bau. & Hk. Oen. Fil. tab. XCVIII. 



The spécimens of this species and its varieties received from the 

 Philippines hâve the scales of the stipes, rhachises and costae varying 

 from grey fo brown. — According to the plate mentioned above the sori 

 hâve the capsules iiitermixed with long-stalked, peltatc paraphyses; the 

 spécimens of the Buitenzorg Herbarium, however, hâve the ripe sori res- 

 titute of paraphyses, which may be dut to âge. 



Lomagramma melanolepis V. A. V. R. 



A. pteroidcac J. Sm. affinis. — Squamae rhizomatis, stipitum, rhachidum 

 costarumque sparsae, nigrae vel obscure castaneae. Frondes stériles i 60 



