| 
ARACEAE (AUCTORE ENGLER). 535 
B. praecox; cataphyllis rubentibus; foliorum petiolis pallide 
virescentibus, lamina supra nitente; spathae extus brunneo- et 
virescenti-griseo, intus brunneo- et albo-striatae galea prona, auri- 
eulis lateralibus angustis instructa; appendice galeae cavitatem vix 
attingente, quam inflorescentia sesquilongiore. — A. praecox de 
Vriese Cat. Hort. Spaarenbg. L C. Koch I. c. 87, Schott Prodr. 32, 
Regel Gartenfl. 1861 p. 1. t. 1, Hook. in Bot. \ Mag. t. 5267. Franch. 
et Savatier l. c. 
Japonia, in insulis Archipelagi Gotto (Weyrich). 
H. Appendix sursum incrassata. Spatha fornicata. 
2. A. atrorubens (Blume in Rumphia I. 97); cataphyllis 
atque petiolis pallide variegatis; foliorum lamina longius petiolata, 
segmentis sessilibus ovatis vel oblongo-ovatis acuminatis; pedun- 
culo quam petioli breviore; spatha extus virente striato - vittata, 
intus fundo vittis pallide virentibus interstitiisque atrorubentibus 
picta, lamina in fauce aperta vix replicata acuminata, inferne pal- 
lide virente, superne ex toto atro-rubente vittis virentibus; spadi- 
cis appendice stipitata faucem paulo excedente, quam inflorescentia 
subtriplo longiore. — Kunth En. III. 17, Morren in Ann. Gand. 
1846 t. 58. Schott Syn. 26, Prodr. 32. — Arum atrorubens Ait. 
Kew. IIL 315, Willd. Spec. IV. 481. Beck. Bot. 381. — Arum 
triphyllum Linn. Spec. 1368 pr. p., (Moris hist. 3. p. 547 s. 13. t. 
9. f£. 43. Pluk. alm. 52 t. 77. £ 5 et Amalt. 39. t. 376 £.3.), Willd. 
Spec. IV. 480 pr. p, Michx. Fl. II. 188, Pursh Fl. IL. 399, Ell. 
Bot. II. 629, Mart. in Amoen. bot. Monac. 16. f. 11, Schott Melet. 
I. 17. — Arisaema brasilianum Blume in Rumphia I. 96 (Dod. 
Mem. 81 f. 273!) — Arum triphyllum var. zebrinum Bot. Mag. t. 
950, Bot. Cab. t. 320. — Arisaema hastatum Blume in Rumph. I. 
96 (quoad spatham speeiminis in h. Pal. Beauv. [nunc Delessert] 
asservati). 
Foliorum petioli circ. 3 dm. longi, laminae segmenta. vix 1 dm. 
longa, 0,5 dm. lata, minus longe quam in specie priore acuminata. 
Pedunculus circ. 2 dm. longus, vel paullo longior. Spathae 8—9 
€m. longae tubus dimidium aequans, lamina cire. 3cm. lata. Spa- 
dicis inflorescentia plerumque unisexualis 1 cm. tantum longa, ap- 
pendix 3 em. aequans. 
America borealis, Pensylvania pr. Reading (Un. itin.); in silvis 
ad Niagaram (Chrismar); Carolina merid. (Fraser, Bosc); New- 
York (Jacquemont, Singer); Maryland pr. Baltimore (Rugel in h. 
