@article {428,
	title = {Two new species of Stellilabium (Orchidaceae: Telipogoninae) from Costa Rica},
	journal = {Harvard Papers in Botany},
	volume = {8},
	number = {1},
	year = {2003},
	pages = {29-34},
	type = {Journal Article},
	abstract = {Two new species of Stellilabium are described and illustrated from Costa Rica. Among the species of Sect. Taeniorhachis, S. anacristinae may be recognized for the stiff trichomes of the lip, produced from low, black glands, and the very short setae of the column. Stellilabium tsipiriense is a close relative of S. minutiflorum (Kraenzl.) Garay, from which it differs for the widely elliptic petals, the midlobe of the lip with a glabrous apex, the very long setae of the column and the different shaped stipe of the pollinarium.},
	issn = {1043-4534},
	url = {<Go to ISI>://BCI:BCI200300497897},
	author = {Pupulin, Franco}
}
@article {429,
	title = {Novelties in mesoamerican Kefersteinia (Orchidaceae: Zygopetalinae)},
	journal = {Harvard Papers in Botany},
	volume = {8},
	number = {2},
	year = {2004},
	pages = {161-170},
	type = {Journal Article},
	issn = {1043-4534},
	url = {<Go to ISI>://BCI:BCI200400450066},
	author = {Pupulin, Franco}
}
@article {431,
	title = {Contributions toward a reassessment of Costa Rican zygopetalinae (Orchidaceae). 3. A systematic revision of Dichaea in Costa Rica},
	journal = {Harvard Papers in Botany},
	volume = {12},
	number = {1},
	year = {2007},
	note = {7},
	pages = {15-153},
	type = {Journal Article},
	abstract = {A systematic revision of the genus Dichaea (Orchidaceae) in Costa Rica is presented. The taxonomic history of the genus and its phylogenetic position are discussed, with emphasis on infrageneric grouping. Characters of vegetative and floral morphology are treated, and their taxonomic significance is discussed, Twenty-nine Dichaea taxa are recognized for the flora of Costa Rica, and a key to species is provided. Each taxon is described on the basis of Costa Rican material. illustrated in a composite plate, and its distribution in the country is assessed. Distribution maps for all the taxa are given. Overall distribution, derivation of name. notes on species ecology, and diagnostic features are presented for each taxon. Lectotypes are selected for D. acostae Schltr., D. acroblephara Schltr., D. amparouna Schltr., D. cosiaricensis Schltr., D. dammeriana Kraenzl., D.lycopodioides Rchb.f. ex Kraenzl., D. poicillantha Schltr., D. selaginella Schltr., D. tuerckheimii Schltr.. Epidendrum echinocarpon Sw., and E. trichocarpon Sw. A new species, D. gomez-lauritoi. is described and illustrated from the wet Caribbean plains of central Costa Rica.},
	issn = {1043-4534},
	doi = {10.3100/1043-4534(2007)12[15:ctaroc]2.0.co;2},
	url = {<Go to ISI>://BCI:BCI200700481263},
	author = {Pupulin, Franco}
}
@article {426,
	title = {New taxa in Costa Rican Lepanthes (Orchidaceae)},
	journal = {Harvard Papers in Botany},
	volume = {6},
	number = {1},
	year = {2001},
	note = {2},
	pages = {289-294},
	type = {Journal Article},
	abstract = {Two new orchid species and one subspecies are described and illustrated in the genus Lepanthes from Costa Rica: Lepanthes rafaeliana, L. spadarii, and L. johnsonii subsp. costaricensis. Ecological and taxonomic notes are provided for each taxon.},
	issn = {1043-4534},
	url = {<Go to ISI>://BCI:BCI200100501618},
	author = {Pupulin, Franco}
}
@article {427,
	title = {A second look at the genus Sigmatostalix (Orchidaceae: Oncidiinae) in Costa Rica},
	journal = {Harvard Papers in Botany},
	volume = {8},
	number = {1},
	year = {2003},
	note = {4},
	pages = {35-59},
	type = {Journal Article},
	issn = {1043-4534},
	url = {<Go to ISI>://BCI:BCI200300497898},
	author = {Pupulin, Franco}
}
@article {dressler2014two,
	title = {Two New White-Flowered Species of Sobralia (Orchidaceae) from Costa Rica},
	journal = {Harvard Papers in Botany},
	volume = {19},
	number = {1},
	year = {2014},
	pages = {117{\textendash}122},
	publisher = {BioOne},
	url = {http://huh.harvard.edu/files/herbaria/files/19_1_117_dressler_pupulin.pdf},
	author = {Dressler, Robert L and Pupulin, Franco}
}
