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Madrono, Vol. 45, No. 1, pp. 85-87, 1998 NOTEWORTHY COLLECTIONS W California large drainage coming from the before the confluences — of branches of the Creek, N of the Wilderness boundary, Co.Q,uSearncuJsoaEqnugienlHmialnlsn,iiupGpreereCnoeyo(tFeagCaacneyaoen),. ca.Or4ankgme T1999S5,RD1aWr,inNEL./4B,anSkWs/4&,Ssteecvt.e B15o,ydel0ev6.1831(2R0SAf)t,,1v3eriJfuineed from coastline along a drainage bottom in a small valley by Dr. B. Baldwin (JEPS). justnorth ofSignal Peak. Found in association with Quer- Previous knowledge. Known from redwood forest, cus agrifolia var. agrifolia, Q. berberidifolia, Rhus inte- north coastal coniferous forest and mixed coniferous for- grifolia, and Heteromeles arbutifolia in southern oak ri- est of the outer southern coast ranges and northern high parian woodland, adjacent to annual (non-native) grass- Sierra Nevada, north to British Columbia (J. C. Hickman land. Hybrids involving Q. berberidifolia and Q. engel- [ed.], The Jepson manual: higher plants of California, mannii were observed in close proximity to the solitary 1993; P. A. Munz and D. D. Keck, A California flora, Q. engelmannii (Engelmann oak); ca. 33°37'N, 117°49'W, 1959). elev. ca. 250 m, 11 June 1991, R. A. Erickson s.n. (RSA), Significance. First report for California south of San verified by F. M. Roberts, Jr. Additional specimens ob- Luis ObispoCo., and firstrecordforSan DiegoCo. Plants tained on 17 Oct 1996 (J. E. Harrison 500, RSA). are associated with a relictual Arbutus menziesii popula- Previous knowledge. Recognized distribution is gener- tion in the northern Palomar Mountains. ally from southern base of San Gabriel Mts. in eastern Los Angeles Co. south to northwestern BajaCalifornia(F. M. Roberts, Jr., Illustrated Guide to the Oaks of the — Southern Californian Floristic Province, pp. 60-63, F. M. SenecioNaWstephanusE. Greene (Asteraceae). SanDi- Roberts Publ., Encinitas, CA, 1995). Overall distribution ego Co., PalomarMountains, Agua Tibia Mountains, ispatchy, with severaldisjunctpopulationsofvaryingsize Cleveland National Forest, Agua Tibia Wilderness, E and configuration; the vast majority of individuals are slope of Agua Tibia Mountain, along the Arroyo Seco found in interiorfoothills and valleys ofwestern, cismon- Drainage, SE ofthe Crosley Trail, where the two forks of tane San Diego Co. Scattered occurrences in eastern Or- upperArroyo Seco converge in Section 11,T9S R1W, SE/ ange Co. are known from Casper's Regional Park and on 4, NE/4, sect. 11, elev. 3120 ft, 27 June 1995, Darin L. private lands (i.e., Rancho Mission Viejo) (F. M. Roberts, Banks & Steve Boyd 0723 (RSA); Palomar Range, Agua Jr., Rare and endangered plants of Orange County, Cros- Tibia Wilderness Area, northeastern flank of Agua Tibia sosoma 16(2):3-12, 1990). Extent to whichdistributionof Mountain, Arroyo Seco tributary at the north base ofEa- cthainsssipsecuineksnmowany,hbauvteisbepeontenitnifalluleyncseidgnibfyicaNnatt.ive Ameri- golfe ACrrargo,yofroSmectoh,e WTi9lSdhoRr1seWTraSiVlieaNsVtztosetchte.ma1i1,n tNreuanrk Significance. First record in San Joaquin Hills of Or- 33°24'37"N 116°57'30"W, elev. ca. 3200 ft, local in moist ange Co; next closest population ca. 20 km east. This shaded side draw on north-facing slope in understory of sQ.peecnigmeelnmadnonciuimemnatpspetdhebSyanRoJboearqtusin(19Hi9l5l)s.dFiosltlriobwuitnigonthoef SQtueevrecuBsoyadgri&folDiaar,inneaLr.cBeanntkerso8f4s4e8ct(iRonSA1)1.,6 April 1995, October 1993 LagunaCanyonFireandrecentconstruction Previous knowledge. Known from chaparral and steep activities, significant hybrids are apparently no longer rocky slopes of the San Gabriel and San Bernardino ptrreusneknts.pliRtemtoaitnhienbgasEe,ngaenldmathnenenotaikreistrecehahrarsed,falwlient.hRteh-e MOobuinstpaoinCso,. (wJe.sCt.tHoicVeknmtaunra19C9o3., alontd: cniot.r\thP.tAo.SMaunnzL,uiAs sprouting up to 2.5 m in height has occurred at base of flora of Southern California, 1974). remaining trunk (J. E. Harrison 500). Roberts (1990) not- Significance. First reports for California south of the ed that non-hybrid Engelmann oaks are very rare in Or- Transverse Ranges and first records forSan DiegoCounty angeCo. Currently, Q. engelmanniihas nofederal orState and the Palomar Mountains. status, bu—t is designated as "List4: Plants ofLimited Dis- tribution A Watch List" by the California Native Plant Society. Festuca califor—nica Vasey var. NpaWrishii (Piper) A. Hitchc. (Poaceae). San Diego Co., PalomarMoun- — James E. Harrison and Richard A. Erickson, LSA tains, Cleveland National Forest, Agua Tibia Wilderness Associates, Inc., One Park Plaza, Suite 500, Irvine, CA Area, N peak of Agua Tibia Mountain on the NE corner 9vi2c6e1,4;27F3r0edLoMk.erRoAbveerntuse,WJre.s,t,U.CSa.rlFsibsahda,nCdAWil9d2l0i0f8e.Ser- oafvtehreypsetaeke,pjubsotwlS osfhatpheedRidveeprrseisdseioCnouonntytheboNundfalraynk, oinf Agua Tibia Mountain, T9S R1W, SE/4, NW/4, sect. 4, 33°25'18"N-116°57'24", elev. 4200 ft, 1 June 1995, Darin L. Banks & Steve Boyd 0509 (RSA); Palomar Range, California Agua Tibia Wilderness Area, western crest ofAgua Tibia — Mountain at the head of a steep draw in the Pechanga Madiamadioides(Nutt.)E.Greene(Asteraceae). San Creekwatershed,just northwestofthe large Quercusagri- NW Diego Co., Palomar Mountains, Agua Tibia Moun- folia woodland about the junction of the Palomar Divide tAarienas,, WClesvleolpaenodfNAagtuioanaTlibiFoarMesotu,ntAagiun,aSTiSbWiaoWfitlhdeerCnreosss- 4a,ndneDarri3pp3i°n2g5'S1p0r"iNng1s1t6r°a5il9s',3T8"9WS,Re1leWv,. cSa.W4V54,00NWft%,,locsaelclty. ley Saddle, N branch of upper Agua Tibia Creek, E of common on more mesic exposures with some afternoon MADRONO 86 [Vol. 45 sun, 25 April 1995, Steve Boyd 8508 (RSA); Cleveland 1120 m, 26 April 1997, F. Wernette 28 with D. Mansfield National Forest, Agua Tibia WildernessWArea, E face of and Field Botany class (CIC, OSC). Eagle Crag, S of upper Arroyo Seco, of the Cutca Previous knowledge. Well distributed across southcen- Valley, along the Palomar-Magee Trail, T9S R1W, NE/4, tral Nevada from eastern California to western Utah. BSaWn/k4s, &sectS.tev1e4,Beolyevd.04462090(fRt,SA1)0; MNaWy P1a9l95o,maDrarMionunL-. 400Sigknmifincoarntche.ofFinrostrtrheecronrdmofsotr ONreevgaodna.pPooppuullaattiioonn. is ca. tains, Agua Tibia Mountains, Cleveland National Forest, — Agua Tibia Wilderness Area, NE face ofEagle Crag, SE Donald H. Mansfield, Department of Biology, Al- ofthe Crosley Saddle, S ofthe CutcaTrail along drainage bertsonCollegeofIdaho, 2112ClevelandBlvd.,Caldwell, that parallels the trail, E ofupperArroyo Seco, T9S RlW, ID 83605. SE/4, SE/4, sect. 14, elev. 4520 ft, 15 June 1995, Darin L. Banks & Steve Boyd 0684 (RSA). Previous knowledge. Considered endemic to the San Bernardino Mountains, where known from dry chaparral Oregon and yellow pine forest. (P. A. Munz 1974, loe. cit.). — CBeoruSningatnryidfiaincnoadnctmeho.euFnPitarasltionrmseaproarMntodufonfrtiraCsiatnlisrf.eocronridasfoourthSoafnthDeieSgano Oe1lR3e,3Cv.5a7rS1e5W&xmo,cBf.rTaF3Wwl1iofSlroasrsoRdn1uLa5(kFOWeeS,rCSn;22a0.l,5MdI2kC1(mHCAy)Wup,egrunaosacftteuUar1.ea9S)l9.i7z,eRCdPoo.uowtFsee.eZdC1io0k.1ia,,n cranberry crop fields, on sandy banks and ditch margins, — withRubusursinus, Spergulaarvense, and Vacciniumma- CCt1aoa9i.n5Pn,y5so;,olnMAy]Cag.p,guonKang.eoosrTnBtiihubumeimabacrahisMnCetoeaiurnmonyfutCoas7Sina3nWnsit;l[(aplRodCSsR.lAsoe)is(vb;PealloyNaaMncoWMdeuaangNePtna)aate.ilisnooismna,aaRrli2vS9FMepororrMsiueinasngdty-se, WcRLtira4oNoknEceaWalSr1PpNao2oarfntkN;i,WoWinWJ%azala,crsklds3Poo0apInreAskluoCagfonHu.dCe,sart(sbCOca1rRaar9,dt9iee5ur,SmMpPtLr.sa[u.khFc,e.ee)re,ZelaieLfCvkat.rakeaer1t1,e42r5a710b0L3b3mar,eka(vieCTrira3aNktt0aeemS-dr Agua Tibia Wilderness Area, along lowerArroyo Seco, S CLNP]; OSC), grassy receding shorelines on moist sunny of the Dripping Springs Campground, along theWnarrow soil, with Agrostis hyemalis var. scabra and Carex lentic- benches where Arroyo Seco turns to the E,just ofthe BeMleoetyva.dse1d07i28m01e6nfBtt,a1r(7yRSOhciAlt)los.,b—eTrS8aSn199R5D1,iWeD,gaorSiWnCo1/.L*.,, NBNaEn%Wk,ssP&eactlS.otme2av7re, uCl.aPrcriresavwvifaorou.rsdiikmipnrorewaslnsegade.gse.soAuthtrainnscWoansthiinnengttaolnboSrteatael stpoecSineos-, Mountains, Agua Tibia Mountains, Cleveland National qualmie Pass (Hitchcock et al. Vascular Plants ofthe Pa- SiFaoercMeoosutD,nrtAaaiginuna,ageTS,iWbailaoofnWgitlhtedheeCrrWnoieslsldsehyAorrHesoaem,eTErsatisell,aodpT,e9SWofRAo1gfWuA,arNrToWiyb/o- ce1ig9fo6iS9nci..g)Nn,oiTfrh5ite0cha0wnceckoseat.ms,tFaNiPlrasrosttfitreCLer,caaotpUrepndreisavLr.oasfkWeCta.orsahbwiefnogartdow'nseePsdreedsigsn,etrSfeooadrtutOclree-d, 4N1,2WSJEu/n4e,1s9e9ct5.,2D,ar3i3n°2L5.'B1a5n"kNs1&16°S5te7v'e02B"oWy,de0le5v8.82(7R9S0A)ft;, EwintghlarnodotseodurccreanobfercroymmsetrocckiaflroVmacaciGnrieuamt. Lakes or New Palomar Mountains, Agua Tibia Mountains, Cleve- land National Forest, along theWCutca Trail, E of Cutca Valley, approximately 1.3 km of the Aguanga Trail — jB1ua1nn6ck°t5iso3n'&,27ST"tW9e,SveeRlBe1ovE.y,d350S4E8/0348,ft(,NRS2WA7/)4.O,ctsoebcet.r 1169,953,3°D2a3r'i3n9"LN. LMaakFzeeasmNtaautciCaoanomavplignPraaoruLk.n,dsE,. 5sstlra.oipr(ePkoomafcNCeaaEes)coafdUeKnliMaotmsna.t,PheealCkeo,v..,Cr1aO8tR3e,0r wesPtreervnioCuaslikfnoronwilae,dgeaes.tKtontohwenSiferroramNmeovisatdaarfeoaosthoilflsn,oratnhd- Zmi,kaT3&1SKuRy5keEndSa1l3lS(WCVL4N,P,24OSACug,udsett.1B9.94W,ilWsiolns)o,ndr(7y5s2u6n)-, south to the San Francisco Bay area and throughout the ny gravel roadsides and parking lot margins, weed among San Joaquin Valley. Introduced from Europe and Africa Sitanion hystrix, Carex inops. D(J..SKiCg.enciHkfiicc1ak9n5mc9ea,.nlFo[icer.ds.tc]itr.1e)9.p9o3r,tslofco.rcCita.l;ifP.orAn.iaMsuonutzhaonfdtDh.e cOireePsrgceoovnnicoteuapsxtak(inFno.cwllbuerddaegcdeh.ywphAhatytlolanareeStcnihomuwel,tceaosnb&sriodSaecdrhueFld.tefoisvv,ienFna.atsiipdveae-- Transverse Ranges and first records forRiverside and San hoensis Elmer var. idahoensis, F. idahoensis var. roemeri Diego Counties. Attempts to identify this taxon using A Pavlick, F. occidentalis Hook., and F. saximontana flora ofSouthern California, Munz (1974), will result in Rydb.). However, F. ovina s. str. (sheep fescue) is a Eur- misidentification as Polypogon monspeliensis (L.) Desf. asian bunchgrass cultivated in the Pacific Northwest. It occasionally escapes and may become naturalized. The —Darin L. Banks and Steve Boyd, Herbarium, Rancho species is probably under reported due to identification Santa Ana Botanic Garden, 1500 N. College Avenue, difficulties. Claremont, CA 91711. gonS.ignificance. First record as an escaped plant for Ore- — Oregon Festucatrachyphylla (Hackel) Krajina KlamathCo., OR, Route 62, 3.9 air km S of Crater Peak, Crater Lake LOMATIUMFOENICULACEUM (Nutt.)—J. M. Coult. & Rose National Park, E slope of Cascade Mts., elev. 1570 m, ssp. fimbriatum Theob. (Apiaceae). MalheurCo., Rome T32S R6E S10 SEJ/4, 9 July 1995, Zika 12497 (CLNP, ash beds, 4 miles west of Rome on Hwy 95. T31S R41E OSC), sunny dry gravelly roadside weed, with Carexsub- sect. 32 SEV4, (42°49'5"N, 117°42'45"W), growing on fusca, Collomia tinctoria, Madia minima, Poa secunda, heavy clay outwash south of a barren gray ash outcrop, and Sitanion hystrix. 1998] NOTEWORTHY COLLECTIONS 87 Previousknowledge. A bunchgrass native to Eurasia,F. Acknowledgments trachyphylla (hard fescue) is cultivated in the Pacific We are grateful to the Native Plant Society ofOregon, Northwest and occasionally escapes. This taxon should National Park Service, the Oregon Nature Conservancy, not be confused with F. rubra van trichophylla Gaudin. and the Crater Lake Natural History Association for par- See Darbyshire and Pavlik (Phytologia 82:73-78, 1997) tial funding of field work in Crater Lake National Park. for justification for use of the name F. trachyphylla for — this taxon rather than the later names F. longifolia Thuill. Peter F. Zika and Barbara Wilson, Carex Working or F. brevipila Tracey. Group, Herbarium, Dept. of Botany and Plant Pathology, Significance. First record for Oregon. Oregon State Univ., Corvallis, OR, 97331.