(18) A LIST OF THE MOSSES, LIVERWORTS AND LICHENS OF ILLINOIS. By JOHN WOLF and ELIHU HALL. The specimens upon which the following list is based were nearly all collected by the writers : those from Menard county by Mr. Hall, those from Fulton county by Mr. Wolf. Those from Southern Illinois were mostly obtained by Mr. Wolf, as botanical collector of a party from the State Laboratory which visited the counties of Union, Johnson and Jack- son, during July and August, 1877. We are under great obligation to Prof. Leo Lesquereux, Thomas P. James, Esq., Coe F. Austin, Esq., and Henry Willey, Esq., for the de- termination of species, and for many other favors. A. crispum, Hedio., A. sullivanti, Scldmp., A. nitiduluui Schimp., B. flexuosa, Schwscgr, B. bejrichiana, Hampe., (19) AsTOMUM, Hampe. Bruchia, Schwsegr. Weisia, Hedw. W. viridula, Brid., W. mucronata, Br. & Sch/., C. leanus, Sidlu\, T. longicollis, Rich., Campylopus, Brid. Trematodon, Rirll. DiCRANUM, Hedw. D. variuiu, Hedw., * D. rufescens, Turner, D. heteromallum, Hedic, D. flagellare, Hedw., D. scoparium, Z-., D. palustre, Brid., D. undulatum, Turner, D. spurium, Hedw., var. condensatum, Fulton. Menard. Fulton, Menard. Fulton. 111. Fulton, Menard. Fulton. Fulton, Menard. Union, Johnson. Fulton, Menard. Fulton, Menard, Johnson. Fulton, Menard. 111. Menard. Menard. C. purpureus, Brid., L. glaucum, Hampe, L. minus, Hampe, F. obtusifolius, Wih., F. miuutulus, Sidlif., F. bryoides, Ilcdw., F. subbasilaris, Hedw., F. taxifolius, Hedw., F. adiantoidos, Hedw., Ceratodon, Brid. Leucobryum, Hampe. Fulton, Menard, Lee' Fulton, Menard. Johnson. FissiDENS, Hedw. Fulton. Fulton, Menard. Fulton, Menard, McHenry. Fulton, Menard. Conomitrium, Montague. C. julianum, Mont., C. hallianum, Sulliv. & Lesqx., Fulton, Kane, Menard. Fulton, Menard. Menard. (20) Trichostomum, Br. & Sch. T. tortile, Schrad., T. pallidum, ITedw., T. tophaceum, Brid., T. rigidulum, Smithy Fulton, Menard. Fulton, Menard, Union, Johnson. 111. 111. Barbula, Hedio. B. unguiculata, Hedw.^ B. caespitosa, Sdiwsegr, B. papillosa, TlV/s., B. rigida, Schultz, B. fallax, Hedw., B. vinealis, Brid., f B. subulata, Brid., Desmatodon, Brid. T>. flavicans, Br. & ScMmp. DiDYMODON, Br. & Sch. D. rubellus, Br. tf- Sch., POTTIA, Ehrh. P. subsessilis, Br. & Sch., P. exigua, Aust., T. pellucida, Hedw., E. ciliata, Hediv., D. clavellata, Hook, Tetraphis, Hedw. Encalypta, Schreher. Drummondia, Hook. Orthotrichum, Hedw. Menard. Fulton, Menard, S. 111. Menard. Fulton. Menard. 111. Peoria Co. Fulton. Menard. Menard. 0. strangulatum, Beauv., 0. canadense, Br. & Sch., 0. crispulum, Hornsch, Ptychomitrium, Br. & Sch. P. drummondi. Hook. & Wils., Grimmia, Ehrh. Gr. apocarpum, Br. & Sch., Gr. conferturn, Br. & Sch., G-. ovata, V. & 31., Ogle. Fulton, Menard. Fulton, Menard. Fulton. Fulton, Menard. S. 111. Menard. Fulton, Menard. S- 111. H. ciliata, Ehrh., A. undulatum, Beauv., A. angustatum, Beauv., P. brevicaule, Brid., P. commune, Liiin., P. formosum, ffedic, P. juniperinum, Ilcdw. T. megapolitana, Iledio., (21) Hedwigia, Ehrh. Atrichium, Beauv. PoGONATUM, Beauv. POLYTRICHUM, Brid. TiMMIA, Hedir. Fulton, Menard. Fulton, Menard. Fulton, jNlenard, Johnson. Fulton, Menard. Fulton, Menard. Menard, Union. Fulton, Menard. AuLACOMNlON, Schwsegr. A.'heterostichum, Br. & Sch., BrYUM, Br. d- Sch. B. pyriforme, Hedic, B. nutans, Schj-eb., , B. roseum, Schreh., B. albicans, WaM, B. argenteum, Linn., B. cernuum, Hedu., B. bimum, Schrelt., B. intermedium, Brid., B. caespiticium, L., B. atropurureum, Weh. & 3Iohr., B. obconicum, Hsrli., B. uliginosum, Br. & Sch., Mnium, Br. & Sch, M. affine. Bland, M. punctatum, Iledic, M. serratum, Brid., M. stellare, Hediv., M. cuspidatum. Hedw., B. pomiformis, ffedic, B. fontana, Brid., B. marchica, Brid., B. radicaiis, Beaitv., Bartramia, Hedw. Fulton, Menard. Fulton, Menard. Fulton, Menard. Fulton, Kane, Menard. Fulton, Menard. Menard. Fulton Fulton, Menard. Menard. Fulton, Menard. Fulton, Menard. Menard. Fulton. Menard. (22) FuNARiA, Schreb. F. hygrometrica, Iledw., Fulton, Menard, N. 111. F. flavicans, 3Iichx., Menard. F. microstoma, Br. & Sch., DisCELiUM, Brid. D. nudum, Brid., Fulton. Physcomitrium, Brid. P. pyriforme, Br. & Sch., Fulton, Menard. P. immersum, Sidl., HI- Aphanorrhegma, Sulliv. A. serratum, Sulliv., Fulton, Menard. FONTINALIS, Dill. Y.Viiormis, Sulliv., Fulton. F. filiformis, >S'. ffe i^., Fulton, Mason. F. dalecarlica, Bryol. Euro])., Fulton. DiCHELYMA, Myrin. D, capillaceum, Bryol. Europ., Fulton. Leucodon, Schwse.gr. L. julaceus, Sidliv. Fulton, Menard, S. 111. Leptodon, Mohr. L. tricliomitrion, Weh., var. immersum, >S'. & L., Menard, S. 111. L. ohioense, Sulliv., Pulaski. Anomodon, Hook, & Tayl. A. obtusifolius, Br. & Sch., Fulton, Menard. A. attenuatus, Hub., " " A. tristis, Cesati, " " A. rostratus, Hedw., Fulton, Menard, S. 111. Leskea, Hedw. ; Bryol. Europ. L. polycarpa, Hedw., Fulton, Menard, S. 111. L. obscura, Hedw., Fulton. L. denticulata, Sidliv , !"• L. austini, Sidliv., ' Fulton, Menard. Clasmatodon, Hool'. & Wils. C. parvulus, Hampp, Fulton. (23) Thelia, SuUiv. T. hirtella, Hedic, T. asprella, Schimp., T. lescurii, Sidliv., Eabronia, liaddi. F. gymnostoma, Sullir. & Lesqx., Anacamptodon, Brid. A. splachnoides, Brid., Pylaisaea, Bryol. Europ. P. subdenticulata, W. P. Sch., P. intricata, Bryol. Europ., P. polyantha, Sckreb., Menard. FultoD, Menard. Falton. Fulton, Menard. Fulton, Menard, S. III. Fulton, Menard, Fulton. HOMALOTHECIUM, Bryol. Europ. H. subcapillatum, Bryol. Europ., Platygyrium, Bryol. Europ. P. repens, Bryol. Europ., Cylindrothecium, Bryol. Europ. C cladorrhizans, Bryol. Earoj)., C seductrix, Bryol. Europ., (J. compressum, Bryol. Eurojy., C. brevisetum, Bryol. Europ., Cijmacium, Web. & Mohr. C. americanuni, Brid., Hypnum, DUl. H. delicatulum, Hedw., H. minutulum, Hedw., H. scitunij Beauv., H. gracile, Br. & Sch., H. triquetrum, L,, H, alleghaniense, C. Mull., H. hians, Hedw., H. novaeangliae, ^S*. & L. H. sullivanti, Spruce, H. diversifolium, Schimp, H. strigosum, Hoffm., H. boscii, Schwaegr, H. serruiatum, Hedw., H. deplanatum, IF. P. Sch., Fulton, Menard. Fulton, Menard. Fulton, Menard. a ii Menard. Fulton, Menard, Fulton, Menard. Fulton, Kane, Menard, Fulton, Menard. S. 111. Fulton, Menard, 111. Fulton, Menard. Menard. Marion, Menard. Menard, Fulton, Menard. (24) H H H H H H H, H, H H, H. H. H, H. H. H. H. H. H. H. H. H, microcarpum, C. 3Iull., micans, Schwartz, var. albulum, (C. M.) Aust., . cylindrocarpum, C. Mull., schreberi, Willd., aduncum, Iledw., crista-castrensis, L., imponens, Hedw., curvifolium, Hedw., haldanianum, Grev., collinum, Br. & Schf., ' salebrosum, Ifof., laetum, Brid., acutum, Mitten, acuminatum, Beauv., rivulare, Bryol. Europ., chrysophyllum, Brid., hispidulum, Brid., sommerfeldtii. Myrim, dimorphum, Brid., adnatum, Hedw., serpens, Hedw., var, radicale, Brid., var. orthocladon, Beauv., riparium, Hdic, var. cariosum, Sull, Menard. Fulton, Menard. Menard. Fulton, Menard. 111. Fulton, Menard. Fulton, Menard. Menard, Fulton. Fulton, Menard. Fulton, Menard, S. 111. Fulton. Fulton, Menard. Ill HEPATICAE. RICCIACEAE. RiCOIA, Mich. R. sorocarpa, Bisch., R. lescuriana, Aust., R. natans, L., R. lutescens, Schwein., R. fluitans, L., var. canaliculata, Hoffm., var. sullivanti, Aust'., R. frostii, Aust., Fulton, Menard. Fulton. Menard. Fulton. (25) ANTHOCEROTEAE. Anthoceros, Mich. A. punctatus, L., A. laevis, L., var. major, A. orbiciilaris, Schicein., Fulton, Menard. Fulton, Menard, Union. Fulton. M. polymorpha, L., C. conicus, i/., A. hemisphaerica, L. D. barbifrons, Bisch. F. tenella, A^ees, MARCHANTIACEAE. Marchantia, L. CONOCEPHALUS, Rill. ASTERELLA, Beauv. DuvALlA, Nees. FlMBRIARiA, Nees. Fulton, Menard. Fulton, Menard, LJuion. Fulton, IMenard, Union. Fulton, Menard. Fulton, Menard. A. pinguis, L., A. sessilis, Spreng. A. niultifida, Z., A. latifrons. C. ascendens, Sull., L. bidentata, L., L. heterophylla, i., L. macouni, Au^t.^ L. minor, Nees, JUNGERMANNIACEAE. Aneura, Diimort. Chiloscyphus, Corda. LOPHOCOLEA, Nees. Fulton. Menard, Johnson. Fulton. Menard. Fulton, Menard, Johnson Fulton. Fulton, Johnson. Menard, Fulton. (26) Blepharostoma, Dumort. B. trichophylluni, L.^ Cephalozia. C. sullivantiae, Aust., C. divaricata, Engl. Bot., C. bicuspidata, L., C. curvifolia, Dicks., C. connivens, Dicks., C. albescens. Hook., H. scutatus, Mitt. J. schraderi, Mart., J. hyalina, Lyell, Fulton. Johnson. Fulton. Fulton, Menard, Union, Johnson. 111. Harpanthus, Nees. JUNGERMANNIA, L. Union, Johnson Fulton, Menard, Union Johnson. Fulton. Leptoscyphus. L. taylori, Hook., S. nemorosa, L., ScAPHANiA, Lindenherg. Frullania, Raddi. F. grayana, Mont., F. squarrosa, Nees, F. aeolotis, Nees, F. virginica, Gottsche, F. eboracensis, Gottsche, M. thuja, Dicks., M. porella, Dicks., R. complanata, L., B. ciliaris, L., C. trichomanis, Dicks. Madotheca, Dumort. Radula, Nees. Blepharozia. Calypogeia, Raddi. Fulton. Johnson. Menard. S. 111. Fulton, Menard. Fulton, Menard. Menard. Fulton, Menard. Menard. (27) LICHENES. USNEEI. R. calicaris, Fr., var. fraxinea, Fr. C cilaris, Ach., Ramalina, Ach. Cetraria, Ach.., Fr. USNEA, Ach. U. barbata, (^L.') Fr., var. florida, Fr., var. strigosa, Ach., var. rubiginosa, Mich., Alectoria, (^Ach.) Ni/1. A. jubata, (i/.) Fr., var. chalybeiformis, Ach., Fulton, Menard, S. 111. Fulton, Menard. Fulton, Menard. Fulton, Menard, S. 111. Menard. Fulton. Menard. Fulton. PARMELIEI. Theloschistes, Norm., Tuck. T. parietinus, (X.) Norm. T. concolor, {Dicks,) Parmelia, (Ach.,) D. N. P. perforata, Ach., var. crinita, (Ach.') Tuck., P. perlata, {L.) Ach., var. olivetorum, Ach., P. tiliacea, {Hoffm.) Flk., P. borreri, Turn., var. rudecta, Tiick., P. saxatilis, (L.) Fr., var. rosaeformis, Ach., P. laevigata, Ach., P. aurulenta, Tuck., P. colpodes, Ach., Menard. Fulton, Menard. Fulton, Menard. Menard. Fulton, Menard, Johnson. Menard. (28) P. capeiata, (L.) Ach., P. conspersa, {Ehrh.) Ach., var. stenophylla, Ach. P. olivacea^ (L.) Ach. var. aspidota, Ach. Physcia, (Ft.) TJi. Ft. P. aquila, (Ach.) Nyl. var. detonsa, Tack., P. pulverulenta, (Schreh.) Ni/L, P. speciosa, ( Wulf. Fr.) Nyl., var. hypoleuca, Ach., P. stellaris, {L.) Nyl., var, tribacia, Fr., P. cgesia, {Hoffm.') Nyl., var. stellata, Fr., P. obscura, (Fhrh.) Nyl., var. eiliata, Schaer., var. agglutinata, Schaer., Pyxine, Fr. P. cocoes, (Siv)., Nyl., var. sorediata, Tuck., Fulton, Menard, S. 111. Menard. Fulton, « Union. Fulton, Menard, S. 111. C( (( (( Fulton, Menard. Fulton. Fulton, Menard. Fulton. Fulton, Menard. PELTIGEREI. S. herbacea, Ach., (?) N. laevigatum, Ach., Sticta, (Schreh.,) Del Nephroma, Ach. Peitigera, (Roffm.) Fee. P. canina, (L.) Hoffm., P. polydactyla, {Neck.) Hoffm. Menard. Union, Johnson. Fulton, Menard. PANNARIEI. H. despreauxii, Mont. Heppia, Naeg. Pannaria, (Del.) Txick. P. microphylla, (Sw.) Del., P. leucosticta. Tuck., Fulton, Menard. Union, Johnson ( 29 ) P. crossophylla, Tuck., P. molybdaea, Fcrs., var. cronia, Tuck. (^Suuthern specimens in fruit,) P, nigra, (^Huds.) Nyl. P. byssina, [Iloffm.) Tuck., S. 111. Fulton, Jobnson. Fulton, Menard, S. 111. Fulton, Menard. COLLEMEI. E. pubescenSj Fr., S. schaerei'i, Mass., S. phaeococca, Tuck., Ephebe, {Fr.) Tuck. Synalissa, Fr. Menard. Fulton, Menard, 8. 111. Fulton. COLLEMA, [Eoffm.') Fr. C. pycnocarpum, JVyL, C. cyrtaspis, Tuck., C. microphyllum, Ach., C. verruciforme, Ach., C. leptaleum, Tuck., C. flaceidum, Ach., C. nigrescens, (Huds.') Ach., C. pulposum, {Bernh.) var. tenax, Ach., C limosum, ^4(7;., C. arenosum, {Wulf.) Schaer., C. pustulatum, Ach., Leptogium, Fr. L. subtile, ]\\i/I., L. minutissimum, Flk., L. lacerum, (tSir.) Fr., var. bolacinum, Schaer., L. pulchellum, [Ach.) Nyl., L. tremelloides, Fr., L. cfBsielluni, Tuck., inecl. n. sp., L. chloromelum, (Su\) Nyh, L. myochroum, {Ehrh.) Schaer., var. saturuiuum, {Dickx.) Tuck., L, dactylinum. Tuck., Fulton, Menard. Menard, Union Menard. a Fulton, Johnson. Fulton, Menard. Fulton, Menard, Johnson. 111. Fulton, Menard. Menard. Johnson. Fulton, Menard, Union. Menard. Fulton, " a Fulton, Menard, Johnson. Fulton, Menard. S. 111. Johnson. Fulton. ( 30 ) LECANOREI. PlACODIUM, {DC.,) Nae(/. d- Hc/jJ}. P. sideritis, Tuck., P. vitellinum, {Ehrli.') Hepp., P. cerinum, {lledw.) Naeg., P. aurantiacum, {Light.') Naeg., P. ferrugineum, (Huds.,) Hepp., var. nigricans, Tack., P. camptidium, Tuck. Fulton. Fulton, Menard. Fulton, Menard, S 111. Fulton, Menard, Johnson. Fulton, Menard, S. 111. Fulton. Fulton, Menard. Lecanora, Ai-ll., Turk. L. muralis, {Schreh.) ScJiaer., L. tartarea, {L.) Ach., L. subfusca, (L.) Ach., var. discolor, Fr., L. varia, (Ehrh.) Fr., var. aitema, Ach., var. sarcopis, Wahl., L. elatina, Ach., var. ochrophaea, Tuck., L. cinerea, L. L. cervina, Fers., var. eucarpa, X^l, var. pruinosa, Ach., S. 111. Fulton, Menard, Union, Johnson. Fulton. Fulton, Menard. Fulton. KiNODINA, 3Iass. R. sophodes, {Ach.) Mass., var. confragosa. N^l, R. ascociscana. Tuck., R. albo-atra, FL, R. constans, {Nyl.) luck.. Pertusaria, D. C. P. pertusa, ( />.) Ach., P. leioplaca, {Ach.) Schaer. P. velata, {Turn.) Nyl, P. pustulata, (4cA.) Nyl., P. wulfenii,Z>6'., P. globularis, JLcA., CONOTREMA, Tuck. C. urceolatum, (J.c7i.) Tuck. Gyalecta, Ach. Gr. pineti, {Schrad.) Fr., Gr. trivialis. Willey, ined. ri. sp. (31) CLADONIEI. Cladonia, Hoffm. C. alcicornis, Fr., C. pyxidata, Fr.^ var. symphycarpa, Fr.., C. cariosa, [Ach.') Spren