. Botanisk tidsskrift. Plants; Plants -- Denmark. - 220 — Stilbum-form as coremia being until 2 mm. in height. As shows the figure these coremia are producing conidia from their whole surface; the conidia are cylindric-clavate or obpyriform, 2—3 septated, 50 — 60;/ X 18—20/i, and the average breadth of the conidiophores, which are somewhat varying in length, is about 10/i. On bark of Bauhinia sp.: Las Trincheras, 15. 12. 91 (H. L.). Sterigmatocystis dipus sp. n. — fig. 6. Hyphis repentibus septatis, 4—6/^ diam., hyalinis; fertilibus dipo- dibus, stricte erectis, non septatis nee ramosis, circ.
. Botanisk tidsskrift. Plants; Plants -- Denmark. - 220 — Stilbum-form as coremia being until 2 mm. in height. As shows the figure these coremia are producing conidia from their whole surface; the conidia are cylindric-clavate or obpyriform, 2—3 septated, 50 — 60;/ X 18—20/i, and the average breadth of the conidiophores, which are somewhat varying in length, is about 10/i. On bark of Bauhinia sp.: Las Trincheras, 15. 12. 91 (H. L.). Sterigmatocystis dipus sp. n. — fig. 6. Hyphis repentibus septatis, 4—6/^ diam., hyalinis; fertilibus dipo- dibus, stricte erectis, non septatis nee ramosis, circ. 1 mm. alt., 13—18jU crass., membrana 2/i crassa praeditis, superne vesiculoso-inflatis, hyalinis, capi- tulum conidiorum globosum, fusco-nigrum, circ. 150// diam., gerentibus. Vesica glo- bosa, hyalina, 40 —45/i diam., e basidiis affixis crebre punctata. Basidiis radianti- bus, cylindraceo-clavatis, 15—25/i long., superne b^h — l^h ju crass., granuloso- farctis, fuscidulis, sterigmatibus plerumque 3 curte bacillaribus nee non subcuboideis, 7 — 9// X 5//, concoloribus coronatis. Gonidiis catenulatis, inter se filamentis hyalinis, ad 5/^ long., circ. V2// crass, conjunctis, globosis, 7—8^2// diam., fuscis, verrucis echinatis, ad 1 tj. long., hyalinis, nonnumquam deciduis, ornatis. Ad fructus semiputridos Theohromatis Cacao L. soc\aStilbochalara dimorpha nobis prope LasTrincheras Venezuelae. (Leg. H. Lassen). On decaying fruits of cacao: Las Trincheras, 25. 12. 91 (H. L.).. Fig. 6. Sterigmatocystis dipus sp. n. a: A conidiophore; 6: The upper part of a conidiophore with a single basi- dium; c: Part of a spore-chain, (a: "ii; b and e: ^'/i). Stilbochalara gen. nov. Genus phaeostilbeum, conidia endo- gena Chalarae modo gignens. — Est Chalara stilbiformis. Stilbochalara dimorpha sp. n. — fig. 7. Synnematibus 2 —2^2 mm. altis, ad basim cylindraceis, alteram altero coalitis, nigro-fuscis, sursum liberis, penicillatis, e conidiis
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Keywords: ., bookcentury1800, bookdecade1860, bookpublisher, booksubjectplants
