Orchidaceae AMES: 02340666 Appendicula micrantha Lindley Philippines: Quezon Island of Polillo. R. C. McGregor 10446 1909-10
AMES: 00000526 Bulbophyllum macgregorii Ames & Schlechter Philippines: Baguio: Luzon Island R. C. McGregor Bur. Sci. 13583 1909-6
AMES: 02384027 Bulbophyllum makoyanum Reichenbach f. Philippines: Island of Polillo R. C. McGregor 10438 1909-10
AMES: 02338460 Ceratostylis philippinensis Rolfe ex Ames Philippines: Benguet Pauai; Luzon R. C. McGregor 1909-6
AMES: 02338514 Ceratostylis subulata Blume Philippines: Benguet Pauai, Luzon R. C. McGregor 1909-6
AMES: 02094272 Cestichis vestita Ames Philippines: Island of Polillo R. C. McGregor B.S. 10454 1909-10
AMES: 00103453 Cleisostoma kunstleri Hooker f. Philippines: Polillo Island R. C. McGregor BS 10444 1909-10
AMES: 02093536 Coelogyne integerrima Ames Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02093535 Coelogyne integerrima Ames Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02093534 Coelogyne integerrima Ames Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02175737 Crepidium dentatum (Ames) Szlachetko Philippines: Quezon Island of Polillo R. C. McGregor 1909-10
AMES: 02017683 Cymbidium dayanum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor BS 8437 1909-6
AMES: 02017694 Cymbidium finlaysonianum Wallich ex Lindley Philippines: Island of Polillo. R. C. McGregor 10460 1909-10
AMES: 02336576 Dendrobium crumenantum Swartz Philippines: Island of Polillo R. C. McGregor 1909-10
AMES: 02336596 Dendrobium distichum Reichenbach f. Philippines: East Coast. Island of Polillo. R. C. McGregor 1909-10
AMES: 02336606 Dendrobium distichum Reichenbach f. Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 02336667 Dendrobium hymenanthum Reichenbach f. Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 02336667 Dendrobium interjectum Ames Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 00090166 Dendrobium macgregorii Ames Philippines: Island of Polillo R. C. McGregor 10457 1909
AMES: 02336751 Dendrobium mindanaense Ames Philippines: Polillo. Cult. in greenhouse. R. C. McGregor 1909
AMES: 02336988 Dendrobium victoriae-reginae Loher Philippines: Luzon: Pauai, Province of Benguet R. C. McGregor 1909-6
AMES: 02153149 Dendrochilum anfractum (Ames) Pfitzer Philippines: Benguet Mt. Pulog R. C. McGregor 1909-7
AMES: 02153148 Dendrochilum anfractum (Ames) Pfitzer Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02153147 Dendrochilum anfractum (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153165 Dendrochilum arachnites Reichenbach f. Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153214 Dendrochilum cinnabarinum Pfitzer Philippines: Benguet Mt. Pulog R. C. McGregor 1909-7
AMES: 02153328 Dendrochilum graminifolium (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153542 Dendrochilum merrillii Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153652 Dendrochilum parvulum (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153651 Dendrochilum parvulum (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153650 Dendrochilum parvulum (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153642 Dendrochilum parvulum (Ames) Pfitzer Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153699 Dendrochilum pulogense Ames Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153698 Dendrochilum pulogense Ames Philippines: Benguet Mt. Pulog R. C. McGregor 1909-7
AMES: 02153697 Dendrochilum pulogense Ames Philippines: Benguet Mt. Pulog R. C. McGregor 1909-7
AMES: 02153785 Dendrochilum tenuifolium (Ames) Pfitzer Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02153784 Dendrochilum tenuifolium (Ames) Pfitzer Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02153906 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153905 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153903 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153900 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153899 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02153898 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Mt. Pulog R. C. McGregor 1909-7
AMES: 02153896 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02153895 Dendrochilum uncatum H. G. Reichenbach Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02127250 Eria ovata Lindley Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02127321 Eria philippinensis Ames Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02127510 Eria ventricosa Leavitt Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02127509 Eria ventricosa Leavitt Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02127508 Eria ventricosa Leavitt Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02341231 Geodorum nutans (C. Presl) Ames Philippines: Island of Polillo R. C. McGregor 1909-10
AMES: 02341230 Geodorum nutans (C. Presl) Ames Philippines: Dalupiri, Babuyanes Islands R. C. McGregor 1909-8
AMES: 01946946 Habenaria falcigera H. G. Reichenbach Philippines: Luzon: Pauai to Kabayan, Province of Benguet R. C. McGregor 8792 1909-6
AMES: 01945014 Habenaria mearnsii Ames Philippines: Luzon: Mt. Pulog, Prov. Benguet R. C. McGregor 1909-7-4
AMES: 01945013 Habenaria mearnsii Ames Philippines: Luzon: Mt. Pulog. Prov, Benguet R. C. McGregor 1909-7
AMES: 02094070 Liparis benguetensis (Ames) Schlechter Philippines: Benguet Mt Pulog R. C. McGregor 1909-7
AMES: 02094069 Liparis benguetensis (Ames) Schlechter Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02094272 Liparis parviflora (Blume) Lindley Philippines: Island of Polillo R. C. McGregor B.S. 10454 1909-10
AMES: 00101102 Malaxis benguetensis Ames Philippines: Benguet Pauai, Luzon Island R. C. McGregor BS 8362 1909-6
AMES: 00101142 Malaxis mcgregorii Ames Philippines: Polillo Island R. C. McGregor BS 10440 1909-11
AMES: 00101143 Malaxis mcgregorii Ames Philippines: Polillo Island R. C. McGregor BS 10440 1909-11
AMES: 02090276 Myrmechis gracilis (Blume) Blume Philippines: Benguet Pauai, Luzon R. C. McGregor 8422 1909-6
AMES: 02096669 Oberonia anceps Lindley Philippines: Island of Polillo R. C. McGregor HBS 10448 1909-10
AMES: 02096680 Oberonia aporophylla Reichenbach f. Philippines: Benguet Pauai R. C. McGregor 1909-6
AMES: 02096679 Oberonia aporophylla Reichenbach f. Philippines: Benguet [no additional data] R. C. McGregor 1909-6
AMES: 02096692 Oberonia cylindrica Lindley Philippines: Benguet Pauai R. C. McGregor BS 8452 1909-6
AMES: 02096691 Oberonia cylindrica Lindley Philippines: Benguet Pauai R. C. McGregor BS 8513 1909-6
AMES: 02096690 Oberonia cylindrica Lindley Philippines: Benguet Mt Pulog R. C. McGregor BS 8823 1909-7
AMES: 02096669 Oberonia lycopodioides (J. Koenig) Ormerod Philippines: Island of Polillo R. C. McGregor HBS 10448 1909-10
AMES: 02096692 Oberonia subligaculifera J. J. Smith Philippines: Benguet Pauai R. C. McGregor BS 8452 1909-6
AMES: 02096691 Oberonia subligaculifera J. J. Smith Philippines: Benguet Pauai R. C. McGregor BS 8513 1909-6
AMES: 02096690 Oberonia subligaculifera J. J. Smith Philippines: Benguet Mt Pulog R. C. McGregor BS 8823 1909-7
AMES: 02337876 Oxystophyllum cultratum (Schlechter) M. A. Clements Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 01945680 Peristylus lombokensis J. J. Smith Philippines: Luzon: Lutab to Kabayan, Province of Benguet R. C. McGregor 8765 1909-6
AMES: 02329270 Phalaenopsis hieroglyphica (H. G. Reichenbach) H. R. Sweet Philippines: Quezon Island of Polillo R. C. McGregor BS 10437 1909-10
AMES: 02174246 Pholidota imbricata Lindley Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 01828516 Phreatia prorepens Reichenbach f. Philippines: Benguet Pauai R. C. McGregor BS 8460 1909-6
AMES: 01828515 Phreatia prorepens Reichenbach f. Philippines: Benguet Pauai R. C. McGregor BS 8363 1909-6
AMES: 02389519 Plocoglottis copelandii Ames Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 02389518 Plocoglottis copelandii Ames Philippines: Island of Polillo. R. C. McGregor 1909-10
AMES: 00103453 Pomatocalpa kunstleri (Hooker f.) J. J. Smith Philippines: Polillo Island R. C. McGregor BS 10444 1909-10
AMES: 00103453 Pomatocalpa merrillii Schlechter Philippines: Polillo Island R. C. McGregor BS 10444 1909-10
AMES: 00083516 Pomatocalpa merrillii Schlechter Philippines: Polillo Island R. C. McGregor BS 10444 1909-10
AMES: 02550711 Pteroceras philippinense (Ames) Garay Philippines: Quezon Island of Polillo R. C. McGregor BS 10456 1909-10
AMES: 02550786 Pteroceras unguiculatum H. A. Pedersen Philippines: Quezon Island of Polillo R. C. McGregor BS 10441 1909-10
AMES: 02550475 Thrixspermum elongatum Ames Philippines: Quezon Island of Polillo R. C. McGregor BS 10449 1909-10
AMES: 01829205 Trichoglottis sp. Philippines: Island of Polillo R. C. McGregor BS 10451 1909-10
Sematophyllaceae FH: 00220067 Taxithelium planissimum Brotherus Philippines: Polillo Island R. C. McGregor 10509 1909-11
FH: 00220067 Taxithelium ramicola Brotherus Philippines: Polillo Island R. C. McGregor 10509 1909-11
Thelephoraceae FH: 00588269 Rhipidonema irpicinum (Montagne) Saccardo Philippines: Luzon: [data not captured] R. C. McGregor s.n. 1909-6
Thuidiaceae FH: 00220670 Thuidium benguetense Brotherus ex E. B. Bartram Philippines: Luzon: Pauai, Beuguet Prov. R. C. McGregor 8689 1909-6