Saturday, November 19, 2011

Specimen 1.

Figure1: This moss was collected in the South Chagrin Reservation growing on a Tree.

Name: Antitrichia curtipendula
Family: Leucodontaceae
Collection Date: September 13, 2011
Habitat: Was growing on a Tree on edge of forest
Location:South Chagrin Reservation
Description: Bright yellowish-green with many small wiry steams.
Collector: Ken Belter
Key Used: Conard, H.S. and P.L. Redfearn, Jr. 1979. How to Know the Mosses and Liverworts 2nd Edition, McGraw-Hill, Boston, Mass
Keying Steps: Some of the key steps here have been abbreviated or only highlight certain aspects of the description. Some of the shorter ones like plants not as above will appear as in the book.
Start of Key page 19
     1a. Plants with Stems and Leaves; leaves equally spaced around the stem or, if in two opposite rows, leaf cells elongate or isodiametric and rhizoids multicellular...2
     2b. Plants not as above...3
     3b. Plants not as above...pg 28 Subclass Brtidae
Page 28
     1b. Green...3
     3b. Leaves Inserted in three or more rows...7
     7b. Sterile stems not arranged in a cup...8
     8b. Leaves well developed and persistent...9
     9b. Plant not as above...10
     10b. Plants with distinct stem...17
     17b. Plants growing on trees...20
     20b. leaves without such out growths...28
     28b. Plants do not have above set charteristics... 33
     33b. stems creeping in interwoven mats...139
     139b. leaves smooth; more or less glossy...174
     174b. Paraphyllia few or none...182
     182b. Costa strong...183
     183a Costa strong with one or two accessory ribs...Antitrichia
Page 157
     1a Branches not julaceous...Antitrichia curtipendula
    From Conrard and Redfearn "Plants dark green to yellow-green or yellow-brown, in loose mats, stems up to 15 cm long, branches often pendant and flagelliform, on trees and logs, rarely on on rocks, Alaska south to California, Montana, New foundland"(1979)
Links
http://plants.usda.gov/java/profile?symbol=ANCU3
     

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