. The Canadian field-naturalist. \ *l v> NATIONAL HERBARIUM OF CANADA , FLOR l 01 C IN IDA .1-1 not 'N" â " â ." ""⢠BOTRKCHIliU R**»«tm â¢: I EC MOIT! , CA-iB CO-kTi - 3 Ivt' CO 1037 0« PLAT , â¢*] 0* PARTLY WITH ' TTT'JM FlGURI I Herbarium sheet showing three taxa: B. matrkariifolium⢠(). B. lanceolatum ssp. an^ustise^meniuni (('). and fl. matrkariifolium X simplex (A,E).. tall, the trophophorc cm long. The newly recog- nized individuals are thus over a third again as large. It maybe that B. matricariif'olium â simplexwill prove
. The Canadian field-naturalist. \ *l v> NATIONAL HERBARIUM OF CANADA , FLOR l 01 C IN IDA .1-1 not 'N" â " â ." ""⢠BOTRKCHIliU R**»«tm â¢: I EC MOIT! , CA-iB CO-kTi - 3 Ivt' CO 1037 0« PLAT , â¢*] 0* PARTLY WITH ' TTT'JM FlGURI I Herbarium sheet showing three taxa: B. matrkariifolium⢠(). B. lanceolatum ssp. an^ustise^meniuni (('). and fl. matrkariifolium X simplex (A,E).. tall, the trophophorc cm long. The newly recog- nized individuals are thus over a third again as large. It maybe that B. matricariif'olium â simplexwill prove to be more frequent than expected. I he parents, together with li. lam eolatum ssp. angustisegmentum are the most common!) ei inured tnoonworts in eastern North Amerii a ( ody and Button (1989: maps 59,60,64) show their distributions. Matricary and Least Moonworts often occur side-by-side. (Indeed in out research n botrychiums we have stopped collecting samples ol this mixture m nature). I he parents are abundantly represented in herbaria, and except tor certain peripheral localities, most occurrences are uninteresting. On the othei hand, ii we actually do search loi i he h\ bi id we should be. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
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