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1194 items

Title Creator Date Place Description
Erythroxylum emarginatum Thonn. [Erythroxylaceae] Paul E. Isert 1783 Christiansborg [Ghana: Greater Accra Region; Osu] IDC microfiche foto: Isert et Thonning nr. 40 II 1.
Ehretia corymbosa Bojer ex A. DC. [Boraginaceae] Paul E. Isert Guinea [S Ghana; S Togo; or SW Benin] IDC microfiche foto: Isert et Thonning nr. 39 II 3.
Ehretia corymbosa Bojer ex A. DC. [Boraginaceae] Paul E. Isert 1784 Ada [Ghana: Greater Accra Region] IDC microfiche foto: Isert et Thonning nr. 39 II 2.
Ehretia corymbosa Bojer ex A. DC. [Boraginaceae] Paul E. Isert 1784 Ada [Ghana: Greater Accra Region] IDC microfiche foto: Isert et Thonning nr. 39 I 5-6.
Dodonaea viscosa Jacq. [Sapindaceae] Paul E. Isert 1784 Pottebra [Ghana: Volta Region; probably between Keta and Aflao] IDC microfiche foto: Isert et Thonning nr. 37 I 1.
Diplazium proliferum (Lam.) Kaulf. [Polypodiaceae] Paul E. Isert 1786 Aquapim [Ghana] IDC microfiche foto: Isert et Thonning nr. 36 III 7.
Dialium guineense Willd. [Fabaceae] Paul E. Isert Accra [Ghana] Label1: Dialium guineense n.d. L. Acra Guinae. Label2: cf. Willdenow in Römer: Archiv für die Botanik 1796 page 30-32 t.6 Label3: page 31: &q...
Dialium guineense Willd. [Fabaceae] Paul E. Isert e Guinea [Ghana: southern part of the country] On label: Dialium guineense e guinea legit Isert IDC microfiche foto: Isert et Thonning nr. 35 III 4 Type Status: Dialium guineense Willd. SYNTYPE...
Blighia sapida K.D. Koenig [Sapindaceae] Paul E. Isert 1785 Guinea [S Ghana; S Togo; or SW Benin] IDC. microfiche foto Isert et Thonning nr. 28 III 7.
Cucumis melo L. [Cucurbitaceae] Paul E. Isert 1784 Ada [Ghana: Greater Accra Region]
Cucumis melo L. [Cucurbitaceae] Paul E. Isert 1784 Guinea [S Ghana; S Togo; or SW Benin]
Cucumis melo var. agrestis Naudin [Cucurbitaceae] Paul E. Isert 1784 Ada [Ghana: Greater Accra Region] IDC. microfiche foto Type-herb nr. 61 II 1-2.
Croton oppositifolius (Geiseler) Müll. Arg. [Euphorbiaceae] Paul E. Isert 1786 Guineæ [Ghana; Togo; or Benin] Label1: Isert. 1. Guineæ 1786 Croton oppositifolium Label2: Mallotus oppositifolius Müll. Arg. Det. Müll. Arg. Label3: Mallotus oppositifolius ...
Costus afer Ker Gawl. [Zingiberaceae] Paul E. Isert 1786 Aquapim [Ghana] IDC. microfiche foto Isert et Thonning nr. 5 I 5.
Polypodium jubiforme Kaulf. [Polypodiaceae] Paul E. Isert 1787 [Martinique] Type Status: Polypodium jubiforme Kaulf.
Solanum pauciflorum Vahl [Solanaceae] Paul E. Isert 1787 [Martinique] Vahls manuscript card to the species description is attached. Type Status: Solanum pauciflorum Vahl TYPE?
Dryopteris patens var. dependens C. Chr. [Polypodiaceae] Paul E. Isert 1787 [Guadeloupe] On sheet: Polypodium ?? Guadeloupe 82 Label1: Aspidium patens Sw. forma Scripsi Kiærskou 1893 Nephrodium Guadeloupe 1787 leg. Isert. Label2:...
Clinopodium chamaedrys Vahl [Lamiaceae] Paul E. Isert 1787 [Martinique] Label1: 1. in sepiariis Martinique 87. Label2: Hyptis Marsypianthes chamaedrys (Vahl) Ktze Martinique in sepiariis. 1787. leg. Isert. Type St...
Croton montanus Geiseler [Euphorbiaceae] Paul E. Isert 1787 in the mountains [Guadeloupe] Label1: Croton montanum Label2: ? in locis montosis Guadeloupe 87. Label3: Croton corylifolius Lam. Guadeloupe in locis montosis 1787 leg. Isert...
Philodendron isertianum Schott [Araceae] Paul E. Isert 1787 [Martinique] Label1: Arum hederaceum L. Philodendron hederaceum Schott. Label2: 1. Martinique 87. leg. Isert. Label3: Phil. Oxycardium Schott em. Ph. Iserti...
Atylosia scarabaeoides (L.) Benth. [Fabaceae] Paul E. Isert 1787 Prampram [Ghana]
Triumfetta semitriloba Jacq. [Tiliaceae] Paul E. Isert 1787 St. Crux [U. S. Virgin Islands]
Clausena anisata (Willd.) Hook. f. ex Benth. [Rutaceae] Paul E. Isert 1785 Accra [Ghana] On back of sheet: HB. VALHII. [sp.] nov. Octandr. monogyn. no.(104: crossed out) 87 Diar. it. p. 98. Amyris? Habitat in Guinea lecta Accra 1785....
Clausena anisata (Willd.) Hook. f. ex Benth. [Rutaceae] Paul E. Isert S Ghana; S Togo; or SW Benin On sheet: HB. VALHII. Pteroxylon villosum Dedit Dr. Ziegler Amyris amyciphylla. D.D. Isert. 8dria monogynia On label: DET. Tyôzaburô Tanaka. R...