86 REPORT ON TWO BOTANICAL COLLECTIONS FROM 
62. GYMNOGRAMME FLEXUOSA, Desv. in Mém. Soc. Linn. Paris, ii. (1827), p. 2151 
Baker, in Trans. Linn. Soc. Ser. II. Bot. ii. (1887), p. 293. 
Roraima: upper slopes, McConnell & Quelch, 59; summit, 8600 ft., MeConnell & 
Quelch, 629. 
Central America, Venezuela, New Granada, Ecuador, Peru, Bolivia, and Brazil. 
63. ACROSTICHUM SIMPLEX, Sw., var. MARTINICENSE, Hook. et Baker, Syn. Fil. ed. 1, 
p. 400. 
Mazaruni, between 250 and 3000 ft., McConnell A: Quelch, 581. 
British Guiana: Essequibo River and on the coast; also in the West Indies, New 
Granada, Ecuador, Peru, and Brazil. 
64. ACROSTICHUM CONFORME, Sw. Syn. Fil. pp. 10, 192, t. 1. fig. 1.. 
Mazaruni, 250 ft., McConnell & Quelch, 511. 
British Guiana; Essequibo River and on the coast; also in the West Indies, Central 
America, Venezuela, New Granada, Ecuador, Peru, Chili, Brazil, Polynesia, Queensland, 
India, Mascarene Islands, Tropical and South Africa. 
The form of this polymorphic species represented in this collection has been named 
Acrostichum alatum, Fée (Mém. Fam. Fougér. ii. p. 35. t. 5. fig. 2). 
65. ACROSTICHUM LATIFOLIUM, Sw. Fl. Ind. Occ. iii. p. 1589; Baker, in Trans. Linn. 
Soc. Ser. IT. Bot. ii. (1887), p. 294. 
Summit of Roraima, 8600 ft., McConnell & Quelch, 571. 
British Guiana: upper slopes of Roraima;  Asabaru Creek; Sheenabowa and 
Kaieteur Ravine, Potaro River; Demerara River and on the coast; also throughout 
the West Indies and Tropical America, and widely diffused in Polynesia, Java, Mascarene 
Islands, Tropical and South Africa. 
66. ACROSTICHUM SQUAMOSUM, Sw. in Schrad. Journ. Bot. iv. (1800), p. 11; Baker, in 
Trans. Linn. Soc. Ser. II. Bot. ii. (1887), p. 295. 
Roraima : upper slopes, Me Connell & Quelch, 57. 
British Guiana: Kaieteur Savannah and Essequibo River; also in the West Indies, 
Central America, Venezuela, Ecuador, Brazil, Sandwich Islands, Ceylon, South India, 
Mascarene Islands, Tropical Africa, and the Atlantic Islands. 
67. ACROSTICHUM DECORATUM, Kunze, in Linnea, ix. (1834), p. 25; Baker, in Trans. 
Linn. Soc. Ser. II. Bot. ii. (1887), p. 294. 
Roraima range, 3500 ft., McConnell & Quelch, 602. 
West Indies, Peru, and South Brazil. 
65. AcRosTICHUM PELTATUM, Sw. Fl. Ind. Occ. iii. p. 1593 ; Appun, Unter den Tropen, 
i. p. 595; Baker, in Trans. Linn. Soc. Ser. II. Bot. ii. (1887), p. 295. 
Roraima - upper slopes, Me Connell & Quelch, 61; Mazaruni, between 250 and 3000 ft., 
Me Connell & Quelch, 582. 
West Indies, Central America, Venezuela, New Granada, Ecuador, and Brazil. 
