Polyneura latissima (Harv.) Kylin

i
PLANTAE EXSICCATAE
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series — ALGAE	Fasciculus II
45. CALLOPHYLLIS FIRMA (Kylin) Norris, 1957: 287.
SYN.: Pugetia firma Kylin, 1941, p. 15, pi. 4, fig. 12; Callymenia
reniformis Setchell, 1901, p. 124.
Growing on rocks in the lower intertidal and upper subtidal zones.
South of Deadman Bay, San Juan Island, Washington, U.S.A. (Lat.
48°37'N. Long. 123°9'W.).
DESCRIPTION: Thallus deep red in colour with a short cylindrical stipe
(1-2 mm. diam.) terminating in an unbranched, flattened peltate blade up
to 8 cm. wide and 6 cm. long.
NEW YORK
LEG.: Robert F. Scagel, 30 June 1958 (No. 78).	BOTANIC
DET.: Robert F. Scagel.
garden.
NEW YORK BOTANICAL GARDEN
02347588
PT ANTAF FYSTfT’ATAF
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series — ALGAE	Fasciculus II
46. FAUCHEA FRYEANA Setchell, 1912: 239.
Growing on worm tubes, rocks and epiphytic on other algae at a
depth of 7 fathoms. Salmon Bank, at the south end of San Juan
Island, Washington, U.S.A. (Lat. 48°26'N. Long. 123°l'W.).
DESCRIPTION: Thallus flattened, fan-shaped, sub-dichotomously branch-
ed; rose red to brownish red in colour; fertile specimens with cystocarps
along the margins of the thallus.
LEG.:
DET.:
Robert F. Scagel,
Robert F. Scagel.
8 July 1958 (No. 88).
NEW YORK
BOTANICAL
garden
NEW YORK BOTANICAL GARDEN
02347591
PT ANTAF FYSTPfATAF
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series — ALGAE	Fasciculus II
47. POLYNEURA LATISSIMA (Harvey) Kylin, 1924: 37.
SYN.: Hymenena latissima Harvey, 1862, p. 170; Nitophyllum latis-
simum (Harvey) J. Agardh, 1876, p. 464; Nitophyllum macroglos-
sum y. Agardh, 1898, p. 84.
Growing on rocks, worm tubes and old wood in the lower intertidal
and subtidal zones to a depth of 10 fathoms. Salmon Bank, at the
south end of San Juan Island, Washington, U.S.A. (Lat. 48°26'N.
Long. 123° l'W.).
DESCRIPTION: Thallus flattened, up to 35 cm. high, rose red in colour,
stipitate, ovate to broadly obcuneate; usually undivided but frequently
deeply lacerated.
NEW YORK
LEG.: Robert F. Scagel, 25 June 1958 (No. 80).	BOTANICAL
DET.: Robert F. Scagel.	GARDEN
NEW YORK BOTANICAL GARDEN
02347589
PT ANTAF FYSTfT’ATAF
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series -— ALGAE	Fasciculus II
48. NIENBURGIA BOREALIS (Kylin) Kylin, 1935: L
SYN.: Heteronema borealis Kylin, 1924, p. 49, fig. 40.
Growing on rocks and worm tubes in the subtidal zone to a depth
of 10 fathoms. Salmon Bank, at the south end of San Juan Island,
Washington, U.S.A. (Lat. 48°26'N. Long. 123°l'W.).
DESCRIPTION: Thallus flattened, stipitate, up to 10 cm. high, bright
rose red in colour, with a few alternate branches of approximately uniform
width throughout; all branches have a percurrent midrib; margins of
branches distinctly serrate.
LEG.: Robert F. Scagel, 25 June 1958 (No. 81).
DET.: Robert F. Scagel.
NEW YORK
BOTANICAL
GARDEN
NEW YORK BOTANICAL GARDEN
02347592
PT AISITAF FYSTPPATAF
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series — ALGAE	Fasciculus II
49. HARVEYELLA MIRABILIS (Reinsch) Schmitz et Reinke, in
Schmitz et Hauptfleisch, 1896: 345.
SYN.: Choreocolax mirabilis Reinsch, 1875, p. 63, pis. 53-54; Chor-
eocolax albus Kuckuck, 1894, p. 983.
Growing pasasitically on Odonthalia fioccosa (Esper) Falkenberg
in the lower intertidal zone. American Camp Beach, on the south-
west side of San Juan Island, Washington, U.S.A. (Lat. 48°27'N.
Long. 122°59'W.).
DESCRIPTION: Thallus up to 2 mm. in diameter, creamy white in
colour, forming small tuberculate aggregations, especially in the lower
portions of branches of the host.
LEG.: Robert F. Scagel, 14 July 1958 (No. 83).
DET.: Robert F. Scagel.	NEW YORK
botanical
GARDEN
NEW YORK BOTANICAL GARDEN
02347590
PLANTAE EXSICCATAE
AB UNIVERSITATE BRITANNICO-COLUMBIANA EDITAE
Series — ALGAE	Fasciculus II