Sheviak, C.J., 2013. A Cytogeographic Survey of the Spiranthes romanzoffiana Cham. Complex and Its Taxonomic Implications. The Native Orchid Conference Journal 10, 1-22, 31.

Sheviak, C.J., 2013. Developmentally Variable Lip Color in Cypripedium parviflorum Salisb.: More than a Form?. The Native Orchid Conference Journal 10, 19-20, 26-30.

Sheviak, C.J., 2012. A New and Rare Spiranthes from the Sierra Nevada. The Native Orchid Conference Journal 9, 1-6, 16-17.

Sheviak, C.J., 2011. Cypripedium montanum in the East?. The Native Orchid Journal 8, 7-22.

Sheviak, C.J., 2011. Cypripedium x alaskanum. The Native Orchid Conference Journal 8, 9-10, 22-23.

Sheviak, C.J., 2011. Cypripedium yatabeanum. The Native Orchid Conference Journal 8, 8-9, 22.

Sheviak, C.J., 2011. The Identity and Occurrence of Platanthera convallariifolia in North America. The Native Orchid Conference Journal 8, 11-15, 21-25.

Sheviak, C.J., 2011. New Varieties of Native Orchids. Legacy: The Magazine of the New York State Museum 6, 10.

Sheviak, C.J., 2011. Platanthera huronensis in the North, and the Occurrence of P. hyperborea in North America. The Native Orchid Conference Journal 8, 14-18, 21-25, 27-36.

Sheviak, C.J., 2010. Cypripedium parviflorum in the Northwest, with the Description of a New Variety. The Native Orchid Conference Journal 7, 1-15.

Sheviak, C.J., 2010. On a Hypothetical Evolutionary Process in Platanthera. The Native Orchid Conference Journal 7, 1-5, 7-8.

Sheviak, C.J., Young, S., 2010. Orchids of New York. New York State Conservationist 64, 2-7.

Sheviak, C.J., 2010. The Roots of the Herbarium. Legacy: The Magazine of the New York State Museum 5, 10-11.

Sheviak, C.J., 2008. New and Significant Chromosome Numbers in Spiranthes. The Native Orchid Conference Journal 5, 6-9.

Sheviak, C.J., 2006. Know Thine Own Flora. Legacy: The Magazine of the New York State Museum 1, 7.

Sheviak, C.J., Jennings, W.F., 2006. A New Platanthera (Orchidaceae) from the Intermountain West. Rhodora 108, 19-31. doi:10.3119/05-4.1

Sheviak, C.J., 2005. The 'Discovery' of Platanthera praeclara. The Native Orchid Conference Journal 2, 10-20.

Sheviak, C.J., 2004. From the Collections. Members Update 15, 4.

Sheviak, C.J., 2003. Garden cultivation of North American Cypripedium species. Paphiopedilum Review 6, 22-23.

Sheviak, C.J., 2003. Tales from the Field. Members Update 14, 4-5.

Sheviak, C.J., Catling, P.M., 2002. Amerorchis, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Aplectrum, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Arethusa, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Calypso, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Cephalanthera, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Coeloglossum, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2002. Cypripedium, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., Meades, S., Bateman, R.M., 2002. Dactylorhiza, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Catling, P.M., 2002. Galearis, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2002. Habenaria, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2002. Platanthera, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2002. Platanthera (Orchidaceae) in the Pacific Northwest [WWW Document]. Botanical Electronic News [BEN]. URL http://www.ou.edu/cas/botany-micro/ben/ben292.html

Sheviak, C.J., Catling, P.M., 2002. Pogonia, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2002. Pseudorchis, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., Brown, P.M., 2002. Spiranthes, in: Flora of North America Editorial Committee, (Ed.), Magnoliophyta: Liliidae: Liliales And Orchidales. Oxford University Press, New York, New York.

Sheviak, C.J., 2001. A role for water droplets in the pollination of Platanthera aquilonis (Orchidaceae). Rhodora 103, 380-386.

Sheviak, C.J., 2000. Gartenkultur Nordamerikanischer Cypripedium-Arten. Die Orchidee 51, 199-208.

Sheviak, C.J., 2000. Natural Color. Outdoor Photographer 16, 78-83.

Sheviak, C.J., 2000. The Northeastern Members of the Platanthera hyperborea Complex (Orchidaceae). North American Native Orchid Journal 6, 280-286.

Sheviak, C.J., 2000. Refinements In Our Understanding of Some Green Platantheras. North American Native Orchid Journal 6, 88-92.

Sheviak, C.J., 1999. The identities of Platanthera hyperborea and P. huronensis, with the description of a new species from North America. Lindleyana 14, 193-203.

Sheviak, C.J., 1999. Platanthera hyperborea and a Reappraisal of Green Platantheras. North American Native Orchid Journal 5, 117-141, 198.

Sheviak, C.J., Bracht, M., 1998. New Chromosome Number Determinations in Platanthera. North American Native Orchid Journal 4, 168-172.

Sheviak, C.J., 1997. Orchid, in: , (Ed.), Encyclopedia Of Science And Technology, Eighth Ed. McGraw-Hill, New York.

Sheviak, C.J., Jennings, W.F., 1997. Platanthera  purpurascens. North American Native Orchid Journal 3, 444-449.

Sheviak, C.J., 1996. Cypripedium Hybrids in the Russian Far East: The Red Influence. Part 1, The Expedition. Orchids 65, 1170-1175.

Sheviak, C.J., 1996. Cypripedium Hybrids in the Russian Far East: The Red Influence. Part 2, The Hybrids and the Origin of Cypripedium parviflorum. Orchids 65, 1294-1299.

Sheviak, C.J., 1996. The Cypripedium parviflorum Salisb. Complex in North America. [Assembled and edited by P. M. Brown.]. North American Native Orchid Journal 2, 319-343.

Sheviak, C.J., 1995. Cypripedium in North America. Wild Orchid Journal [Japan] 12, 22-31.

Sheviak, C.J., 1995. Cypripedium parviflorum Salisb. II: The Larger-flowered Plants and Patterns of Variation. American Orchid Society Bulletin 64, 606-12.

Sheviak, C.J., 1994. Cypripedium parviflorum Salisb. I: The Small-flowered Varieties. American Orchid Society Bulletin 63, 664-669.

Sheviak, C.J., 1993. Cypripedium parviflorum Salisb. var. makasin (Farwell) Sheviak. American Orchid Society Bulletin 62, 403.

Sheviak, C.J., 1992. Natural Hybridization Between Cypripedium montanum and Its Yellow-lipped Relatives. American Orchid Society Bulletin 61, 546-559 + covers 1&4.

Sheviak, C.J., 1991. Morphological Variation in the Compilospecies Spiranthes cernua (L.) L.C. Rich.:  Ecologically-limited Effects of Gene Flow. Lindleyana 6, 228-234.

Sheviak, C.J., 1990.  Biological Considerations in the Management of Temperate Terrestrial Orchid Populations, in: Mitchell, R.S., Sheviak, C.J. (Eds.), Ecosystem Management: Rare Species And Significant Habitats. The University of the State of New York, Albany, New York, pp. 194-196.

Sheviak, C.J., 1990. A New Form of Cypripedium montanum Dougl. ex Lindl. Rhodora 92, 47-49.

Sheviak, C.J., 1990. A New Spiranthes (Orchidaceae) from the Cienegas of Southernmost Arizona. Rhodora 213-231.

Sheviak, C.J., 1989. A New Spiranthes (Orchidaceae) from Ash Meadows, Nevada. Rhodora 91, 225-234.

Sheviak, C.J., 1987. On the Occurrence of Platanthera leucophaea in Louisiana and Arkansas. Rhodora 89, 347-350.

Sheviak, C.J., Bowles, M.L., 1986. The Prairie Fringed Orchids:  A Pollinator-isolated Species Pair. Rhodora 88, 267-290.

Sheviak, C.J., 1985. Spiranthes diluvialis: Clear Creek's New Orchid. The Green Thumb 42, 14-17.

Sheviak, C.J., 1984. Spiranthes diluvialis (Orchidaceae), A New Species from the Western United States. Brittonia 36, 8-14. doi:10.2307/2806283

Sheviak, C.J., 1983. United States Terrestrial Orchids: Patterns and Problems, in: Plaxton, E.H. (Ed.), Proceedings Of The North American Terrestrial Orchid Symposium, Mid-America Orchid Congress. Michigan Orchid Society.

Sheviak, C.J., 1982. Biosystematic Study of the Spiranthes cernua Complex, New York State Museum Bulletin. The University of the State of New York, Albany, New York.

Sheviak, C.J., 1982. Spiranthes. National List of Scientific Plant Names, USDA SCS-TP 159, vol. 1: 85-86; vol. 2: 214-215.

Sheviak, C.J., 1981. Endangered and Threatened Plants, Endangered and Threatened Species of Illinois. Springfield, Illinois.

Sheviak, C.J., Catling, P.M., 1980. The Identity and Status of Spiranthes ochroleuca (Rydberg) Rydberg. Rhodora 82, 525-562.

Sheviak, C.J., Bye, Jr., R.A., 1980. Spiranthes dendroneura  (Orchidaceae), A New Species from Chihuahua. Brittonia 32, 368-371. doi:10.2307/2806735

Sheviak, C.J., 1979. Opuntia fragilis (Cactaceae) Verified in Illinois Flora. Brittonia 31, 478-479. doi:10.2307/2806001