A new Phragmipedium (Orchidaceae: Cypripedioideae) from Ecuador
PHILLIP CRIBB & FRANCO PUPULIN, 2006

DNA barcoding the floras of biodiversity hotspots
RENAUD LAHAYE, MICHELLE VAN DER BANK, DIEGO BOGARIN, JORGE WARNER, FRANCO PUPULIN, GUILLAUME GIGOT,
OLIVIER MAURIN, SYLVIE DUTHOIT, TIMOTHY G. BARRACLOUGH & VINCENT SAVOLAINEN, 2007

Two attractive new species of Sobralia from Panama
ROBERT L. DRESSLER & DIEGO BOGARÍN C., 2007

Classification and phylogeny in the Orchidaceae
ROBERT L. DRESSLER & CALAWAY H. DODSON, 1960

The carmine trichopilias of central america: Few but badly confused
ROBERT L. DRESSLER & FRANCO PUPULIN, 2005

Proposal to conserve Scaphyglottis against Hexisea (Orchidaceae)
ROBERT L. DRESSLER, 1994

New species and combinations in Costa Rican orchids
ROBERT L. DRESSLER, 1997

Flora (1865)
HEINRICH GUSTAV REICHENBACH, 1865

Finding a suitable dna barcode for Mesoamerican orchids
GUILLAUME GIGOT, JONATHAN VAN ALPHEN-STAHL, DIEGO BOGARIN, JORGE WARNER, MARK W. CHASE & VINCENT SAVOLAINEN, 2007

Las orquídeas de la Isla del Coco
JENNIFER TRUSTY & MARIO A. BLANCO, 2005

Catálogo revisado y anotado de las Orchidaceae de Costa Rica
FRANCO PUPULIN, 2002

Generic relationships of Zygopetalinae (Orchidaceae: Cymbidieae: combined molecular evidence)
W. MARK WHITTEN, NORRIS H. WILLIAMS, ROBERT L. DRESSLER, GÜNTER GERLACH & FRANCO PUPULIN, 2005

Know your orchids. A botanical garden rich in information serving a country rich in flora
FRANCO PUPULIN & JORGE WARNER, 2005

Two new species of Kefersteinia (Orchidaceae: Zygopetalinae)
FRANCO PUPULIN & GILBERTO MERINO, 2008

The strange story of Hoffmann’s two Epidendrums
FRANCO PUPULIN & ADAM KARREMANS, 2007

Prosthechea ionophlebia and P. chacaoensis: two different species, but which is which?
FRANCO PUPULIN & ADAM KARREMANS, 2007

The genus Brassia in Costa Rica: a survey of four species and a new species
FRANCO PUPULIN & DIEGO BOGARÍN, 2005

A second species of Restrepiella (Orchidaceae: Pleurothallidinae)
FRANCO PUPULIN & DIEGO BOGARÍN, 2007

Encyclia rosariensis (Orchidaceae), a new species form Cuba
ERNESTO MUJÍCA BENÍTEZ, FRANCO PUPULIN & ROLANDO PÉREZ MÁRQUEZ, 2006

Three new Mesoamerican taxa of Dichaea with caducous leaves
ROBERT L. DRESSLER, FRANCO PUPULIN & JAMES P. FOLSOM, 2006

Some problems in Trichopilia (Orchidaceae: Oncidiinae), with two new species of modest flower size
ROBERT L. DRESSLER & FRANCO PUPULIN, 2005