Harvard University Herbaria & Libraries

Blechnaceae
GH: 02569331 Blechnopsis orientalis (Linnaeus) C. Presl Singapore: Alexandra Road L. Bels 257 1956-10-21
A: 02569708 Stenochlaena palustris (N. L. Burman) Beddome Singapore: Ayer Rajah Road L. Bels 267 1956-11-4
Davalliaceae
GH: 02507847 Davallia denticulata (N. L. Burman) Mettenius ex Kuhn Singapore: Kay Siang Road L. Bels 255 1956-10-16
A: 02508058 Davallia solida Swartz Singapore: Punggol Road L. Bels 275 1956-11-25
Dennstaedtiaceae
A: 02287831 Pteridium aquilinum yarrabense Domin Singapore: Alexandra Rd. Near old brick factory. L. Bels 264 1956-10-31
A: 02287830 Pteridium aquilinum yarrabense Domin Singapore: Alexandra Rd. Near old brick factory L. Bels 264 1956-10-31
A: 02287829 Pteridium aquilinum yarrabense Domin Singapore: Alexandra Rd. Near old brick factory L. Bels 264 1956-10-31
Dipteridaceae
GH: 02283238 Dipteris conjugata Reinwardt Singapore: Labrador, on the coast L. Bels 263 1956-10-31
GH: 02283237 Dipteris conjugata Reinwardt Singapore: Labrador. on the coast L. Bels 263 1956-10-31
Gleicheniaceae
GH: 02552586 Dicranopteris linearis (N. L. Burman) Underwood Singapore: Alexandra Road. L. Bels 256 1956-10-21
GH: 02552608 Dicranopteris linearis alternans (Mettenius) Holttum Singapore: Lornie Road. L. Bels 271 1956-11-12
Lindsaeaceae
GH: 02282636 Lindsaea ensifolia Swartz Singapore: Punggol Road. L. Bels 277 1956-11-25
Orchidaceae
AMES: 02174428 Arundina graminifolia (D. Don) Hochreutiner Singapore: Clementi Rd. L. Bels 203 1953-3-7
AMES: 02174454 Arundina graminifolia (D. Don) Hochreutiner Singapore: Clementi Rd. by Bukit Timah Rd. L. Bels 212 1953-4-19
AMES: 02340944 Bromheadia finlaysoniana (Lindley) Miquel Singapore: Clementi Road by Pasir Banjang. L. Bels 204 1953-3-15
AMES: 02156939 Dendrobium crumenantum Swartz Singapore: Alexandra Rd. L. Bels 216 1953-6-19
AMES: 02157105 Dendrobium lobbii Teijsmann & Binnendijk Singapore: Clementi Road. L. Bels 210 1953-4-5
AMES: 02387423 Spathoglottis plicata Blume Singapore: Alexandra Road L. Bels 201 1953-3-1
AMES: 02550257 Thrixspermum album Schlechter Singapore: West Coast Road L. Bels 211 1953-4-4
AMES: 02550257 Thrixspermum amplexicaule (Blume) Reichenbach f. Singapore: West Coast Road L. Bels 211 1953-4-4
Polypodiaceae
GH: 02509103 Drynaria quercifolia (Linnaeus) J. Smith Singapore: Ayer Rajah Road L. Bels 268 1956-11-11
GH: 02509102 Drynaria quercifolia (Linnaeus) J. Smith Singapore: Ayer Rajah Road L. Bels 268 1956-11-11
GH: 02218577 Microsorum scolopendria (Wallich) Copeland Singapore: South Buona Vista Road L. Bels 258 1956-10-23
GH: 02218576 Microsorum scolopendria (Wallich) Copeland Singapore: South Buona Vista Road L. Bels 258 1956-10-23
GH: 02219392 Pyrrosia albicans (Blume) Ching Singapore: Cluny Road L. Bels 265 1956-11-1
GH: 02219392 Pyrrosia angustata (Swartz) Ching Singapore: Cluny Road L. Bels 265 1956-11-1
GH: 02219486 Pyrrosia longifolia (N. L. Burman) C. V. Morton Singapore: Jervois Road L. Bels 259 1956-10-30
Taenitidaceae
GH: 02528774 Taenitis blechnoides (Willdenow) Swartz Singapore: Jervois Rd L. Bels 260 1956-10-30
Thelypteridaceae
GH: 02403193 Pronephrium triphyllum (Swartz) Holttum Singapore: Ayer Rajah Road L. Bels 270 1956-11-11