Full resolution (JPEG) - On this page / på denna sida - Sidor ...
<< prev. page << föreg. sida << >> nästa sida >> next page >>
Below is the raw OCR text
from the above scanned image.
Do you see an error? Proofread the page now!
Här nedan syns maskintolkade texten från faksimilbilden ovan.
Ser du något fel? Korrekturläs sidan nu!
This page has never been proofread. / Denna sida har aldrig korrekturlästs.
N. insignis Greg. var. genuina Grun. (Aret. Diat. pag. 84).
_ __m
Length 0,17 mm. Breadth 0,on mm. Striae 10, carinal puncta
6 in 0,oi 111111.
N. campechiana Grun. (M. J. III, 1880, Pl. XIII, fig. 16).
Length 0,o65 mm. Breadth 0,023 at the constriction 0,oi9 mm.
Carinal puncta 3, strice 24 in (),o 1 mm.
N. marginulata Grun. (Aret. Diat. pag. 72, Pl. IV, fig. 03).
Length 0,093 111111. Breadth 0,oi3 111111. Carinal puncta 12—14,
striae 25 in 0,oi 111111.
N. Jelineckii Grun. (Aret. Diat. pag. 74).
N. panduriformis Greg. var.
N. diluvialis Cl. conf. pag. 150.
Pseudoeunotia Doliolas (Wallich) Grun. (Van Heurck Syn.
Pl. XXXV, fig. 22).
Climacosphenia elongata Bail.
Surirélla ftuminensis Grun. (A. Schm. Atl. Pl. V, fig. 6).
S. Lorenziana Grun. (A. Schm. Atl. Pl. V, fig. 5).
S. patens A. Sclim. (Atl. Pl. VI, fig. 16—17).
S. mexicana A. Schm. (Atl. Pl. VI, fig. 10—12).
S. lopida A. Schm. (Atl. Pl. IV, fig. 3—5).
S. cuneata A. Schm. (Atl. Pl. IV, fig. 1).
S. orbicnlaris Cl. N. Sp. — Valve orbicular, 0,o?5 111111. in
«diameter. Canaliculi distant 1—1 1 «> in 0,oi 111111., a little more
than half *of the radius in length, encircling a depressed
central area, which is almost smooth. Margin striate with 18
strice 111 0,oi 111111. — This beautiful species should perhaps be
more correetly arranged in the genus Campylodiscus, where it
seems to come near to C. Helianthus, but I think neverthe-
• •
less it is 1110st nearlv related to Surirélla fastuosa. — Pl. 38,
fig. 79, T-
Campylodiscus undulatus Grev. (A. Schm. Atl. Pl. XVIII.
u).
C. decorus Bréb. (A. Schm. Atl. Pl. XIV, fig. 4—5).
C. Half sii W. Sm. (A. Sclim. Atl. Pl. XIV, fig. 1).
C. crebrecostatns Grev. (A. Sclim. Atl. Pl. XV, fig. 16—17).
C. subangularis Grun. (A. Schm. Atl. Pl. XVIII, fig. 5 — 6).
C. densecostatus Cl. — Diam. 0,G84 111111. Canaliculi numerous,
6 in 0,oi 111111., reaching to the median raphe and interrupted
by a circular furrow, 1/4 of the radius distant from the
margin. — Pl. 38, fig. 76.
C. limbatus var. minuta Cl. — Diam. 0,027—0,035 111111.
Canaliculi about 9 in 0,oi 111111. — Pl. 38, fig. 77.
30
o
<< prev. page << föreg. sida << >> nästa sida >> next page >>
