S.  Yang and Pfister, D. H., ?Monotropa uniflora plants of eastern Massachusetts form mycorrhizae with a diversity of russulacean fungi?, Mycologia, vol. 98, pp. 535 - 540, 2006.

R. W.  Lutz and Sjolund, R. D., ?Development of the generative cell wall in Monotropa uniflora L. pollen?, Plant Physiol., vol. 52, pp. 498 - 500, 1973.

J. - F.  Martin, ?Sur la mycorhization de Monotropa hypopitys par quelques espèces du genre Tricholoma?, Bull. Soc. Mycol. France, vol. 101, pp. 249 - 256, 1985.

R. W.  Lutz and Sjolund, R. D., ?Monotropa uniflora: ultrastructural details of its mycorrhizal habit?, Amer. J. Bot., vol. 60, pp. 339 - 345, 1973.

H. B.  Massicotte, Melville, L. H., and Peterson, R. L., ?Structural features of mycorrhizal associations in two members of the Monotropoideae, Monotropa uniflora and Pterospora andromedea?, Mycorrhiza, vol. 15, pp. 101 - 110, 2005.

S. M.  Berch, Massicotte, H. B., and Tackaberry, L. E., ?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?, Mycorrhiza, vol. 15, pp. 323 - 332, 2005.

J. - F.  Martin, ?Sur la mycorhization de Monotropa hypopitys par quelques espèces du genre Tricholoma?, Bull. Soc., vol. 101, pp. 249 - 256, 1985.

J. A.  Duddridge and Read, D. J., ?An ultrastructural analysis of the development of mycorrhizas in Monotropa hypopitys L?, New Phytol., vol. 92, pp. 203 - 214, 1982.

E.  Björkman, ?Monotropa hypopitys L.- an epiparasite on tree roots?, Physiol. Pl., vol. 13, pp. 308 - 327, 1960.

J. R.  Leake, McKendrick, S. L., Bidartondo, M., and Read, D. J., ?Symbiotic germination and development of the myco-heterotroph Monotropa hypopitys in nature and its requirement for locally distributed Tricholoma spp.?, New Phytol., vol. 163, pp. 405 - 423, 2004.

H.  Tsukaya, ?Flowering time of two saprophytic plants, Monotropa uniflora L. and Monotropastrum humile (D. Don) Hara in Japan?, J. Plant Res., vol. 111, pp. 595 - 597, 1998.

B. W.  Young, Massicotte, H. B., Tackaberry, L. E., Baldwin, Q. F., and Egger, K. N., ?Monotropa uniflora: morphological and molecular assessment of mycorrhizae retrieved from sites in the Sub-Boreal Spruce biogeoclimatic zone in central British Columbia?, Mycorrhiza, vol. 12, pp. 75 - 82, 2002.

F.  Kamienski, ?Les organes végétatifs du Monotropa Hypopithys L.?, Mém. Soc. Nat. Sc. Natur. et Math. Cherbourg, vol. 24, pp. 5 - 40, 1882.

K. M.  Snetselaar and Whitney, K. D., ?Fungal calcium oxalate in mycorrhizae of Monotropa uniflora?, Can. J. Bot., vol. 68, pp. 533 - 543, 1990.

J.  Peklo, ?Die epiphytischen Mykorrhizen nach neuen Untersuchungen. I Monotropa Hypopitys L.?, Bulletin international / Classe des Sciences Mathematiques, Naturelles et de la MedecineAcademie des Sciences de l'Empereur Francois Joseph I, vol. 13, pp. 87 - 107, 1908.

E.  Newman, ?Notes on the supposed parasitism of Monotropa hypopitys?, The Phytologist, vol. 1, pp. 297 - 299, 1842.

W.  Wilson, ?Notes on Monotropa hypopitys?, The Phytologist, vol. 1, pp. 148-150, 1841.

J.  Dexheimer and Gérard, J., ?Application de quelques techniques cytochimiques à  l'étude des interfaces des ectendomycorhizes de Monotrope (Monotropa hypopitys L.)?, Acta Bot. Gallica, vol. 140, pp. 459 - 472, 1993.

W.  Hooker, Monotropa uniflora. Edinburgh: Blackwood, 1825, p. Pl. 85.

M. J.  Kernan and Finocchio, A. F., ?A new discomycete associated with the roots of Monotropa uniflora?, Mycologia, vol. 75, pp. 916 - 920, 1983.

M. P.  Duchartre, ?Note sur l' Hypopitys multiflora, Scop. (Monotropa hypopitys, Lin., ex parte)?, Ann. Sci. Nat., Bot., Sér. 3, vol. 6, pp. 29 - 42, 1846.

T. G.  Rylands, ?On the nature of the byssoid substance found investing the roots of Monotropa hypopitys?, The Phytologist, vol. 1, pp. 341 - 348, 1842.

E.  Lees, ?On the parasitic growth of Monotropa hypopitys?, The Phytologist, vol. 1, pp. 97 - 101, 1841.

F.  Kamienski, ?Die Vegetationsorgane der Monotropa hypopitys L. Vorläufige Mittheilung?, Bot. Zeitung, vol. 39, pp. 457 - 461, 1881.

E. G.  Hirce and Finocchio, A. F., ?Stem and root anatomy of Monotropa uniflora?, Bull. Torrey Bot. Club, vol. 99, pp. 89 - 94, 1972.

O.  Drude, Die Biologie von Monotropa hypopitys L. und Neottia nidus avis L. unter vergleichender Hinzuziehung anderer Orchideen. Göttingen: Dieterich'sche Univ. Buchdruckerei, 1873.

A. R.  Olson, ?Gynoecial pathway for pollen tube growth in the genus Monotropa?, Bot. Gaz., vol. 152, pp. 154 - 163, 1991.

A. R.  Olson, ?Observations on the floral shoots of Monotropa hypopitys (Monotropaceae)?, Rhodora, vol. 92, pp. 54 - 56, 1990.

W. J.  Cody and Saquet, J., ?Pinesap Monotropa hypopithys new record for the Flora of Manitoba, Canada?, Canad. Field-Naturalist, vol. 98, pp. 256 - 257, 1984.

W.  Jennings, Yeatts, L., and Richards, V., ?New records for Monotropa hypopithys (Ericaceae) from Colorado?, Great Basin Naturalist, vol. 46, pp. 175 - 177, 1986.

N.  Söyrinki, ?Über jährliche Schwankungen im Blühen von Monotropa hypopitys (Monotropaceae) und einiger Orchideen in Finnland?, Ann. Bot. Fenn., vol. 22, pp. 207 - 212, 1985.

C.  Wooden and Perry, J. W., ?Phloem ultrastructure in the achlorophyllous angiosperm Monotropa uniflora?, Amer. J. Bot. (Suppl.), vol. 76, p. 62, 1989.

A. R.  Olson, ?Pattern of embryo and endosperm formation in Monotropa hypopitys (Monotropaceae) from North America and western Sweden?, Amer. J. Bot., vol. 80, pp. 839 - 846, 1993.

A. R.  Olson, ?Changes in postfertilization ovules of Monotropa uniflora L. (Monotropaceae)?, Amer. J. Bot. (Suppl.), vol. 76, pp. 49 - 50, 1989.

E. O.  Campbell, ?Notes on the fungal association of two Monotropa species in Michigan?, Michigan Bot., vol. 10, pp. 63 - 67, 1971.

B.  Frank, ?Neue Mittheilungen über die Mycorhiza der Bäume und der Monotropa hypopitys?, Ber. Deutsch. Bot. Ges., vol. 3, pp. 27 - 33, 1885.

A. R.  Olson, ?Seed morphology of Monotropa uniflora L. (Ericaceae)?, Amer. J. Bot., vol. 67, pp. 968 - 974, 1980.

A. R.  Olson, ?Postfertilization changes in ovules of Monotropa uniflora L. (Monotropaceae)?, Amer. J. Bot., vol. 78, pp. 99 - 107, 1991.

E.  Björkman, On the metabolism of Monotropa hypopitys. 1959, pp. 35 - 36.

H. - L.  Francke, ?Beiträge zur Kenntnis der Mycorrhiza von Monotropa hypopitys L. Analyse und Synthese der Symbiose?, Flora, vol. 129, pp. 1 - 52, 1935.

T. E.  Furman, ?Symbiotic relationships of Monotropa?, Amer. J. Bot., vol. 53, p. 627, 1966.

K.  Shibata, ?Die Doppelbefruchtung bei Monotropa uniflora L?, Flora, vol. 90, pp. 61 - 66, 1902.