Harvard University Herbaria & Libraries

Agaricaceae
FH: 00481507 Amanita fulva (Schaeffer) Fries USA: Massachusetts Harvard: [no additional data] R. Singer s.n.
FH: 00543183 Campanella floridana Singer USA: Florida [data not captured] R. Singer F3428
FH: 00543366 Gomphidius jamaicensis Murrill USA: Florida Gainesville: [data not captured] R. Singer F1657
FH: 00585648 Inocybe umbrina Bresàdola USA: New Hampshire [data not captured] R. Singer W 32
FH: 00585982 Laccaria laccata (Scopoli) Cooke USA: New Hampshire [data not captured] R. Singer s.n.
FH: 00590835 Lentinus crinitus (Linnaeus) Fries: Fries USA: Florida [data not captured] R. Singer s.n.
FH: 00599105 Leucoagaricus naucinus (Fries) Singer USA: Massachusetts Wakefield: [no additional data] R. Singer s.n.
FH: 00608316 Pholiota jalapensis (Murrill) A. H. Sm. & Hesler USA: Florida [data not captured] R. Singer F 34
FH: 00608395 Phylloporus foliiporus (Murrill) Singer USA: Florida [data not captured] R. Singer F 439
FH: 00301675 Pluteus variipes Singer Brazil: Brazil R. Singer B-1425
FH: 00584674 Psathyrella tenuis (Murrill) A. H. Smith USA: Florida [data not captured] R. Singer F 658
FH: 00546874 Tricholoma marginatum (Peck) Singer USA: New Hampshire [data not captured] R. Singer s.n.
Boletaceae
FH: 00489169 Boletus pulverulentus Opatowski USA: Virginia Richmond (Virginia): [no additional data] R. Singer s.n.
FH: 00590671 Leccinum scabrum niveum (Fries) Singer USA: Massachusetts Petersham: Harvard Forest R. Singer s.n.
FH: 00584540 Porphyrellus pseudoscaber Secretan ex Singer USA: Florida Gainesville: [no additional data] R. Singer F 2607
FH: 00284372 Strobilomyces confusus Singer USA: Florida Gainesville: R. Singer F2766 (part)
FH: 00607997 Strobilomyces strobilaceus (Scopoli) Berkeley USA: Florida Gainesville: [no additional data] R. Singer F2766
FH: 00546170 Suillus hirtellus (Peck) Kuntze USA: Florida [data not captured] R. Singer F1772
FH: 00527942 Xerocomus subtomentosus (Linnaeus) Quélet: Fries USA: Massachusetts Cambridge: [no additional data] R. Singer s.n.
Helvellaceae
FH: 00433628 Gyromitra macrospora (Bubák) Harmaja USA: New Hampshire Chocorua: [data not captured] R. Singer s. n.
Lycoperdaceae
FH: 00416798 Disciseda candida (Schweinitz) Lloyd USA: Massachusetts Cambridge: Mass: Divinity Ave. Cambridge R. Singer
Polyporaceae
FH: 00548136 Ganoderma curtisii (Berkeley) Murrill USA: Florida [data not captured] R. Singer F2572
FH: 00608889 Polyporus caespitosissimus Singer USA: Florida [data not captured] R. Singer s.n.
FH: 00584080 Polystictus sp. USA: Florida [data not captured] R. Singer F 3450
Russulaceae
FH: 00603034 Russula alutacea romellii (Maire) Singer USA: Massachusetts [data not captured] R. Singer s.n.
FH: 00588599 Russula aurantiolutea Kauffman USA: New York Newcomb (New York): [no additional data] R. Singer s.n.
FH: 00603205 Russula paludosa Britzelmayr USA: Virginia [data not captured] R. Singer s.n.
FH: 00603306 Russula subtilis Burlingham USA: New Hampshire [data not captured] R. Singer s.n.