Gyalectidium floridense, a New Foliicolous Lichen From the Southeastern United States

被引：0

作者：

Safranek, William W. ^{[1
]}

Luecking, Robert ^{[2
]}

机构：

[1] Wuesthoff Hlth Syst, Wuesthoff Reference Labs, Melbourne, FL 32940 USA

[2] Field Museum Nat Hist, Dept Bot, Chicago, IL 60605 USA

来源：

BRYOLOGIST | 2005年 / 108卷 / 02期

关键词：

Florida; foliicolous; Gomphillaceae; Gyalectidium; lichen;

D O I：

10.1639/0007-2745(2005)108[0295:GFANFL]2.0.CO;2

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The new species, Gyalectidium floridense Safranek & Lucking, found on leaves of Citrus in Florida, is described and illustrated. Gyalectidium floridense belongs in the G. areolatum group (Gyalectidium sect. Areolectidium ser. Areolate), which is chiefly characterized by a crystalline thallus where the calcium oxalate crystals aggregate to form large areoles on the thallus patches. Within this group, the new species is distinguished by rather narrow, folded, and horn-shaped hyphophores produced on the thallus surface.

引用

页码：295 / 297

页数：3

共 9 条

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