Table 6. Species of special concern: Flora. An interim list of species that are rare, threatened or endangered 



in one or more states where they co-occur with Chamaecyparis thyoides. See Appendix A for common names. 



Sources are listed by state, North to South. Stars (*) denote authorities who provided information and advice 



on the list for each state; their affiliations are listed in Appendix D. 



Sources; 



ME; *BarbaraVickery; Eastman 1978. 



NH; *Frances Brackley; New Hampshire Natural Heritage Inventory (unpubl.); Storks and Crow [No date]. 



MA; *Bruce Sorrie and Henry Woolsey; Sorrie 1985. 



Rl; *Richard Enser: Church and Champlin 1978. 



CT; *Kenneth Metzler; Connecticut Natural Diversity Database 1985. 



NY: (Long Island); *John Turner; Mitchell et al. 1980. 



NJ; *David Snyder; Snyder 1984. 



MD, DE, VA; *Norman Dill and Arthur Tucker; Broome et al. 1979; Tucker et al. 1979; Porter 1979. 



NC: *Julie Moore; Sutter et al. 1983. 



SC: *John Nelson; *Douglas Rayner; Rayner et al. 1979. 



FL: *Daniel Ward; Ward 1978. 



Species 



Location Species 



Location 



TRE ES 



Larix laricina Rl 



Magnolia virginiana NY 



Persea palustris MD 



Pinus serotina MD 



Salix floridana FL 



SHRUBS 



AInus maritima DE, MD 



Andromeda glaucophylla Rl, NJ 



Arceuthobium pusiilum Rl, NJ 



Callicarpa americana MD 



Gaultheria hispidula Rl. CT NJ 

 Gaylussaccia dumosa v. bigeloviana Rl 



Gaylussaccia dumosa v. hirtella SC 



Gaylussaccia mosieri SC 



Ilex laevigata ME 



lllicium parviflorum FL 



Kalmia cuneata NC, SC 



Kalmia angustifolia DE 



Kalmia latJfolia FL 



Kalmia polifolia Rl 



Nemopanthus mucronatus Rl 



Pieris phillyreifolia FL 



Rhapidopnyllum hystrix FL 



Rhododendron canadense Rl 



Rhododendron chapmanii FL 



Rhododendron maximum MA, CT 



Smilax laurifolia N J 



Smilax walterii NJ, MD 



Symplocos tinctoria MD 



Taxus floridana FL 



Vaccinium oxycoccos NJ 



Vaccinium sempervirens SC 



HERBS 



Arethusa bulbosa DE, VA 



Asclepias rubra NJ 



Calla palustris Rl 



Carex collinsii DE, MD 



Chrysomapauciflosculosa SC 



Cleistes divaricata NJ 



Corallorhiza trifida CT 



Cornus canadensis Rl 



Cyprepedium acaule 



Drosera rotundifolia 



Eleocharis equisetoides 



Eleocharis robbinsii 



Epigaea repens 



triocaulon compressum 



Eriocaulon parkeri 



Eriocaulon septangulare 



Eriophorum tenellum 



Eupatorium resinosum 



Helonias bullata 



Hudsonia ericoides 



Iris prismatica 



Juncus caesariensis 



Liparis loeselii 



Listera australis 



Listera cordata 



Lobelia canbyi 



Lycopodium inundatum 



Lycopodium obscurum 



Myriophyllum humile 



Nymphoides cordata 



Cfxypolis rigidior v. ambigua 



Panicum hemitomon 



Parnassia grandifolia 



Peltandra virginica 



Platanthera ciliaris 



Potamogeton confervoides 



Psilocarya nitens 



Rhynchospora alba 



Rhynchospora cephalantha 



Rhynchospora glomerata 



Rhynchospora knieskernii 



Sarracenia purpurea ssp. purpurea 



Schizaea pusilia 



Scirpus etuberculatus x s. subterminalis 



Scirpus subterminalis 



Sclerolepis uniflora 



Solidago stricta 



Solidago verna 



Thelypteris simulata 



Tofieldia racemosa 



Utricularia cornuta 



Utricularia fibrosa 



Utricularia purpurea 



Utricularia resupinata 



Utricularia juncea 



MD 



SC 



DE, MD 



DE, MD 



NYSC 



D^ 



VA 



DE, MD 



MD 



NJ 



NJ 



NJ, DE, VA 



SC 



DE, 



NJ 



NJ 



NJ 



MA 



NJ 



Rl 



SC 



MD 



NJ 



DE 



NJ 



FL 



ME 



NJ 



ME, NJ 



MD 



VA, SC 



NJ 



MD 



NJ, SC 



DE, MD 



NJ 



SC 



SC 



NJ,MD 



NJ 



SC 



DE, MD, VA 



NJ, SC 



Rl 



MD 



NJ, MD 



NJ 



DE, MD 



^ Only G. dumosa is recognized in NLSPN (1982) and the USFWS wetland Plant List (Reed 1986). The 

 varieties bigeloviana and hirtella are recognized by local authorities. 



41 



