Field notebooks : Switzerland, 1931-1938
Page 125
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Transcription
4-22-34 Cerasus avium Moench Cata II 7, Bm 95 = Prunus — L. BVH 135, Mll II 737, A 499, Buq CP 370, SVH 386. Fl in woods east of Verfaux brook. Bud scales inflamescales scales (with distinct glandular fringe on margin). So this thermonologist question raised 4-26-31 as to scales being foliaceous. But note that SVH agrees with Cote that it is C. vulgaris Mill = Prunus Cerasus L. which has inner scales def. foliaceous (A and BM [C.P. seem to say the opposite but this may be a wrong interpretation of the words) Tube def. constricted at top. Sepals strongly reflexed, acute. The 3 rather large red glands on petiole sometimes touch the base of lf-blade (not push up onto the lower teeth, SVH) but gften do not. Note the inner bud scales (about 6mm long) are almost twice as large as the outer. They are very hairy on inner surface and conspic. gland- secrete G. They are pinkish and if more nearly petal-like texture than the thin dry brown outer scales. They spread away from pedicels. Perhaps this is what H.H. refer- s to in Grad BM [C.P. and these manuals do not mention the