Harvard University Herbaria & Libraries

FH: 00390152 Buellia oidalea (Tuckerman) Tuckerman USA: California [data not captured] B. Trask
FH: 00390153 Buellia oidalea (Tuckerman) Tuckerman USA: California [data not captured] B. Trask
FH: 00438778 Lecania rabenhorstii (Hepp) Arnold USA: California [data not captured] B. Trask
FH: 00478467 Roccella fimbriata Darbishire USA: California Catalina Island: [no additional data] B. Trask
Anacardiaceae
A: 00347017 Malosma laurina (Nuttall) Nuttall ex Abrams USA: California [No Additional Data] B. Trask
Chenopodiaceae
GH: 00295369 Extriplex californica (Moquin-Tandon) E. H. Zacharias USA: California [data not captured] B. Trask 18
Ericaceae
A: 00363309 Xylococcus bicolor Nuttall USA: [data not captured] B. Trask
Fagaceae
A: 00344727 Quercus dumosa Nuttall USA: California Sta Catalina Island B. Trask
A: 00344730 Quercus dumosa Nuttall USA: California Sta. Catalina Island B. Trask
A: 00343349 Quercus macdonaldii Greene USA: California Sta. Catalina Isle. B. Trask
A: 00343350 Quercus macdonaldii Greene USA: California Sta. Catalina Isle. B. Trask
A: 00343351 Quercus macdonaldii Greene USA: California Bell Mt. Sta. Catalina Isle. B. Trask
Malvaceae
A: 00420585 Lavatera assurgentiflora Kellogg USA: California San Clemente Island B. Trask
A: 00420593 Lavatera assurgentiflora glabra C. T. Philbrick USA: California San Clemente Island B. Trask
A: 00420585 Malva assurgentiflora (Kellogg) M. F. Ray USA: California San Clemente Island B. Trask
A: 00420593 Malva assurgentiflora (Kellogg) M. F. Ray USA: California San Clemente Island B. Trask
Parmeliaceae
FH: 00493895 Usnea scabiosa Motyka USA: California Catalina Island: [no additional data] B. Trask
Roccellaceae
FH: 00197649 Chiodecton ochroleucum Zahlbruckner USA: California Catalina Island B. Trask
FH: 00197649 Schismatomma pluriloculare (Zahlbruckner) Zahlbruckner USA: California Catalina Island B. Trask
Rosaceae
GH: 00026184 Cercocarpus traskiae Eastwood USA: California Santa Catalina Island, Salte Verde B. Trask
Saxifragaceae
GH: 00380972 Ribes viburnifolium A. Gray USA: California Santa Catalina Island B. Trask