Re: Brazilian Expedition part 15

From: SCHLAUER@chemie.uni-wuerzburg.de
Date: Wed Aug 20 1997 - 08:18:09 PDT


Date:          Wed, 20 Aug 1997 08:18:09 
From: SCHLAUER@chemie.uni-wuerzburg.de
To: cp@opus.hpl.hp.com
Message-Id: <aabcdefg3179$foo@default>
Subject:       Re: Brazilian Expedition part 15

Dear Dave,

> Jan, does D. capillaris have ascending scapes? The plant I had
> just asked about, last week, has ascending scapes, but your key
> seems to indicate erect scapes...

If the plant has a scape that is more ascending than e.g. in _D.
aliciae_, I would always suspect confusion with _D. intermedia_.
There are quite a lot of wrongly IDed plants in cultivation. Very few
growers seem to take the trouble to check what they have. Look at the
seeds (papillae in distinct longitudinal rows in _D. capillaris_,
bullate-papillate with +/- irregularly arranged, conspicuous
outgrowths in _D. intermedia_). One single grain tells more than
thousand scapes.

Kind regards
Jan



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