Colletotrichum: complex species or species ... - CBS - KNAW
Colletotrichum: complex species or species ... - CBS - KNAW
Colletotrichum: complex species or species ... - CBS - KNAW
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The <strong>Colletotrichum</strong> gloeosp<strong>or</strong>ioides <strong>species</strong> <strong>complex</strong><br />
Fig. 11. <strong>Colletotrichum</strong> aeschynomenes. ICMP 17673 – ex-holotype culture. A–C. Appress<strong>or</strong>ia. D. Conidiogenous cells. E. Conidia. F. Cultures on PDA, 10 d growth from single<br />
conidia, from above and below. Scale bar of A = 20 µm. Scale bar of A applies to A–E.<br />
masses near centre; in reverse deep pinkish <strong>or</strong>ange with patches of<br />
grey pigment near centre. ICMP 18122 with aerial mycelium sparse,<br />
colony surface with numerous discrete, dark-based acervuli with<br />
bright <strong>or</strong>ange conidial ooze, margin of colony feathery; in reverse<br />
irregular sect<strong>or</strong>s with pale grey pigment within the grey, otherwise<br />
colourless apart from the colour of the acervuli and conidial<br />
masses. Conidia (14.5−)18–19.5(−23.5) × (4.5−)5−5.5(−6.5) µm<br />
(av. 18.9 × 5.2 µm, n = 40), cylindric, straight, ends rounded, a few<br />
tapering towards the basal end. Appress<strong>or</strong>ia mostly simple, elliptic<br />
to fusoid in shape, sometime developing broad, irregular lobes,<br />
about 7–13.5 × 5–10.5 µm. Perithecia not seen.<br />
www.studiesinmycology.<strong>or</strong>g<br />
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