FH: 00079527 Pyrenula minutula Müller Argoviensis Madagascar: Imerina: Andrangvloaka J. M. Hildebrandt 2203 1880-11
FH: 00079534 Pyrenula virescens Müller Argoviensis Madagascar: Imerima, Andrangoloaka J. M. Hildebrandt 1880-11
Asteraceae GH: 00004858 Cineraria hygrophila Klatt Madagascar: J. M. Hildebrandt 4051 1880
GH: 00006146 Conyza longipedunculata Klatt Madagascar: Central Madagascar J. M. Hildebrandt 3627 1880-11
GH: 00006150 Conyza miniata Klatt Madagascar: Central Madagascar J. M. Hildebrandt 3622 1880-11
GH: 00008276 Gerbera podophylla Baker Madagascar: Nord. Bessileo: Sirabe J. M. Hildebrandt 3542 1880-8
GH: 00008858 Helichrysum betsiliense Klatt : J. M. Hildebrandt 3543 1880-8
GH: 00013857 Vernonia purpureo-glandulosa Klatt Madagascar: J. M. Hildebrandt 3551 1880-8
GH: 00013858 Vernonia rivularis Klatt Madagascar: J. M. Hildebrandt 3620 1880-11
GH: 00013859 Vernonia rubicunda Klatt Madagascar: J. M. Hildebrandt 3636 1880-11
Lecanoraceae FH: 00377204 Lecanora symmicta (Acharius) Acharius Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
Lythraceae GH: 02519156 Nesaea pubescens Koehne Madagascar: [illegible] ufensand des Betsiboka J. M. Hildebrandt 3453 1880-3
Mimosaceae A: 00064348 Parkia hoffmanii Vatke Madagascar: Ambohissi (Amber-) Gebirge J. M. Hildebrandt 3373 1880-3
A: 00064349 Xylia hildebrandtii Baillon Madagascar: Ambohissi (Amber-) Gebirge J. M. Hildebrandt 3373 1880-3
A: 00064348 Xylia hoffmanii (Vatke) Drake Madagascar: Ambohissi (Amber-) Gebirge J. M. Hildebrandt 3373 1880-3
A: 00064349 Xylia hoffmanii (Vatke) Drake Madagascar: Ambohissi (Amber-) Gebirge J. M. Hildebrandt 3373 1880-3
Opegraphaceae FH: 00259434 Opegrapha agelaea Fée Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
Orchidaceae AMES: 00099880 Cynorkis imerinensis Ridley ex Kraenzlin Madagascar: Ost-Imerina, Andrangoloaka J. M. Hildebrandt 3731 1880-11
AMES: 00099880 Habenaria imerinensis Ridley Madagascar: Ost-Imerina, Andrangoloaka J. M. Hildebrandt 3731 1880-11
AMES: 00085424 Habenaria imerinensis Ridley Madagascar: Ost-Imerina, Andrangoloaka J. M. Hildebrandt 3731 1880-11
AMES: 00099955 Habenaria minutiflora Ridley Madagascar: Ost. Imerina, Andrangolo'aka J. M. Hildebrandt 3729 1880-11
AMES: 00099954 Habenaria minutiflora Ridley Madagascar: Ost. Imerina J. M. Hildebrandt 3729 1880-11
AMES: 00085457 Habenaria minutiflora Ridley Madagascar: Ost. Imerina J. M. Hildebrandt 3729 1880-11
AMES: 00100148 Habenaria tenerrima Ridley Madagascar: Ost Imerina, Andrangoloake J. M. Hildebrandt 3732 1880-11
AMES: 00100149 Habenaria tenerrima Ridley Madagascar: Ost Imerina, Andrangoloake J. M. Hildebrandt 3732 1880-11
AMES: 00085409 Habenaria tenerrima Ridley Madagascar: Ost Imerina, Andrangoloake J. M. Hildebrandt 3732 1880-11
Parmeliaceae FH: 00259713 Parmelia crinita Acharius Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
FH: 00259714 Parmelia cristifera Taylor Madagascar: Ost-Imerina J. M. Hildebrandt 1880-12
FH: 00259712 Parmelia foliolosa C. W. Dodge Madagascar: Ost-Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
FH: 00259714 Parmelia imerinensis C. W. Dodge Madagascar: Ost-Imerina J. M. Hildebrandt 1880-12
FH: 00259677 Parmelia meizospora isidiosa Müller Argoviensis Madagascar: Andrangoloka J. M. Hildebrandt 1880-11
FH: 00259677 Parmelia meizosporoides C. W. Dodge Madagascar: Andrangoloka J. M. Hildebrandt 1880-11
FH: 00259713 Parmelia paxinoides C. W. Dodge Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
FH: 00259712 Parmelia perforata ulophylla Meyen & Flotow Madagascar: Ost-Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
FH: 00259714 Parmelia perlata olivaria Acharius Madagascar: Ost-Imerina J. M. Hildebrandt 1880-12
FH: 00377346 Parmelia perlata xanthina Müller Arg. Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
FH: 00377346 Parmelia xanthina (Müller Argoviensis) Vainio Madagascar: Imerina, Andrangoloaka J. M. Hildebrandt 1880-11
Poaceae GH: 02541092 Trachypogon capensis Trinius Madagascar: Tananarivo J. M. Hildebrandt 4114 1880-10
GH: 02541092 Trachypogon polymorphus Hackel Madagascar: Tananarivo J. M. Hildebrandt 4114 1880-10
GH: 02541092 Trachypogon spicatus (Linnaeus f.) Kuntze Madagascar: Tananarivo J. M. Hildebrandt 4114 1880-10
