Literature

Authors	Year	Title
M. I. Bidartondo, Bruns T. D.	2005	On the origins of extreme mycorrhizal specificity in the Monotropoideae (Ericaceae): performance trade-offs during seed germination and seedling development
E. Lees	1841	On the parasitic growth of Monotropa hypopitys
W. Verkerke	1985	Ovules and seeds of the Polygalaceae
L. Tedersoo, Pellet, P., Koljalg, U., Selosse, M. - A.	2007	Parallel evolutionary paths to mycoheterotrophy in understorey Ericaceae and Orchidaceae: ecological evidence for mixotrophy in Pyroleae
A. R. Olson	1993	Pattern of embryo and endosperm formation in Monotropa hypopitys (Monotropaceae) from North America and western Sweden
C. Wooden, Perry J. W.	1989	Phloem ultrastructure in the achlorophyllous angiosperm Monotropa uniflora
K. A. Kron, Judd, W. S., Stevens, P. F., Crayn, D. M., Anderberg, A. A., Gader, P. A., Quinn, C. J., Luteyn, J. L.	2002	Phylogenetic classification of Ericaceae: Molecular and morphological evidence
K. A. Kron	1996	Phylogenetic relationships of Empetraceae, Epacridaceae, Ericaceae, Monotropaceae, and Pyrolaceae - evidence from nuclear ribosomal 18S sequence data
V. A. Albert, Struwe L.	1997	Phylogeny and classification of Voyria (saprophytic Gentianaceae)
T. E. Furman, Trappe J. M.	1971	Phylogeny and ecology of mycotrophic achlorophyllous angiosperms
B. Eriksen	1993	Phylogeny of the Polygalaceae and its taxonomic implications
W. J. Cody, Saquet J.	1984	Pinesap Monotropa hypopithys new record for the Flora of Manitoba, Canada
H. B. Massicotte, Melville, L. H., Tackaberry, L. E., Peterson, R. L.	2007	Pityopus californicus: structual characteristics of seed and seedling development in a myco-heterotrophic species
H. Tanaka	1978	Polination biology of Monotropastrum globosum
H. Takahashi	1987	Pollen morphology and its taxonomic significance of the Monotropoideae (Ericaceae)
H. Takahashi	1988	Pollen morphology and systematic in two subfamilies of the Ericaceae, Pyroloideae and Monotropoideae
S. Nilsson, Skvarla J. J.	1969	Pollen morphology of saprophytic taxa in the Gentianaceae
A. R. Olson	1994	Pollen tube pathway through the gynoecium of Monotropsis odorata (Monotropaceae)
H. N. Ridley	1922	Polygalaceae
C. A. Backer, van den Brink R. C. Bakhuiz	1963	Polygalaceae
R. van der Meijden	1988	Polygalaceae
A. R. Olson	1991	Postfertilization changes in ovules of Monotropa uniflora L. (Monotropaceae)
T. Holm	1898	Pyrola aphylla: a morphological study
S. M. Berch, Massicotte, H. B., Tackaberry, L. E.	2005	Re-publication of a translation of 'The vegetative organs of Monotropa hypopitys L.' published by F. Kamienski in 1882, with an update on Monotropa mycorrhizas
H. Shin, Park, C. W., Lee, H. W.	1993	Reexamination of vascular plants in Ullung Island, Korea
A. M. Kretzer, Bidartondo, M. I., Grubisha, L. C., Spatafora, J. W., Szaro, T. M., Bruns, T. D.	2000	Regional specialization of Sarcodes sanguinea (Ericaceae) on a single fungal symbiont from the Rhizopogon ellenae (Rhizopogonaceae) species comlex
S. Imhof, Weber H. C.	1997	Root anatomy and mycotrophy (AM) of the achlorophyllous Voyria truncata (Standley) Standley & Steyermark (Gentianaceae)
S. Imhof	1997	Root anatomy and mycotrophy of the achlorophyllous Voyria tenella Hooker (Gentianaceae)
S. Imhof	1999	Root morphology, anatomy and mycotrophy of the achlorophyllous Voyria aphylla (Jacq.) Pers. (Gentianaceae)
S. Imhof, Weber H. C.	2000	Root structures and mycorrhiza of the achlorophyllous Voyria obconica Progel (Gentianaceae)
F. Bouman, Devente N.	1986	Seed micromorphology
A. R. Olson	1980	Seed morphology of Monotropa uniflora L. (Ericaceae)
F. Bouman, Louis A.	1989	Seed structure in Voyria primuloides Baker (Gentianaceae): Taxonomic and ecological implications
S. Imhof	2007	Specialized mycorrhizal colonization pattern in achlorophyllous Epirixanthes spp. (Polygalaceae)
R. K. Mudaiya, C., J. G., Pandey, N. K.	1995	Status of some vulnerable plant species from Ranikhet (Kumaon Himalaya)
E. G. Hirce, Finocchio A. F.	1972	Stem and root anatomy of Monotropa uniflora
H. B. Massicotte, Melville, L. H., Peterson, R. L., Tackaberry, L. E., Luoma, D. L.	2010	Structural characteristics of root-fungus associations in two mycoheterotrophic species, Allotropa virgata and Pleuricospora fimbriolata (Monotropoideae), from southwest Oregon, USA
H. B. Massicotte, Melville, L. H., Peterson, R. L.	2005	Structural features of mycorrhizal associations in two members of the Monotropoideae, Monotropa uniflora and Pterospora andromedea
G. D. Wallace	1977	Studies of the Monotropoideae (Ericaceae). Floral nectaries: anatomy and function in pollination ecology
G. D. Wallace	1975	Studies of the Monotropoideae (Ericaceae). Taxonomie and distribution
J. - F. Martin	1985	Sur la mycorhization de Monotropa hypopitys par quelques espèces du genre Tricholoma
J. - F. Martin	1985	Sur la mycorhization de Monotropa hypopitys par quelques espèces du genre Tricholoma
A. Raynal	1967	Sur un Sebaea africain saprophyte (Gentianaceae)
J. R. Leake, McKendrick, S. L., Bidartondo, M., Read, D. J.	2004	Symbiotic germination and development of the myco-heterotroph Monotropa hypopitys in nature and its requirement for locally distributed Tricholoma spp.
T. E. Furman	1966	Symbiotic relationships of Monotropa
B. G. Warner, Chinnappa C. C.	1986	Taxonomic implications and evolutionary trends in pollen of Canadian Ericales
J. P. Groenendijk, van Dulmen, A. T. J., Bouman, F.	1997	The "forest floor" saprophytes Voyria spruceana and V. aphylla (Gentianaceae) growing as epiphytes in Colombian Amazonia
D. J. Read	1983	The biology of mycorrhiza in the Ericales
A. A. Anderberg	1992	The circumscription of the Ericales and their cladistic relationships to other families of higher dicotyledons
K. Zimmer, Meyer, C., Gebauer, G.	2008	The ectomycorrhizal specialist orchid Corallorhiza trifida is a partial myco-heterotroph